Algebra and Trigonometry (5th Edition)
Verified Answer ✓
Domain:Range: ; Determine the domain of the ... more
Verified Answer ✓
Domain:Range: ; Determine the domain of the ... more
Verified Answer ✓
Domain:Range: ; Determine the domain of the ... more
Verified Answer ✓
Domain:Range: ; Determine the domain of the ... more
Verified Answer ✓
Domain:Range: ; The domain of the given function ... more
Verified Answer ✓
Domain:Range: ; The domain of the given function ... more
Verified Answer ✓
Relative maximum: at Increasing: Decreasing: ; ... more
Verified Answer ✓
Relative minimum: 2 at Increasing: Decreasing: ; ... more
Verified Answer ✓
Relative maximum: at Relative minimum: 0 at ... more
Verified Answer ✓
Relative maximum: at Relative minimum: at ... more
Verified Answer ✓
Increasing:; Decreasing:The relative minimum of ... more
Verified Answer ✓
Increasing: ; decreasing: The relative maximum of ... more
Verified Answer ✓
Increasing: ; decreasing: The relative maximum of ... more
Verified Answer ✓
Increasing:; decreasing:The relative minimum of ... more
Verified Answer ✓
Increasing: ; decreasing: The relative minimum of ... more
Verified Answer ✓
Increasing: ; decreasing: The relative maximum of ... more
Verified Answer ✓
; Let and represent the length and width, ... more
Verified Answer ✓
; Let represent the height of the triangular ... more
Verified Answer ✓
; Draw aright-angled triangle . ; Use the ... more
Verified Answer ✓
; Let the object B reach a point in time . ... more
Verified Answer ✓
; Let and be the width and length of the ... more
Verified Answer ✓
; Let and represent the length and width, ... more
Verified Answer ✓
; Represent the given situation with the help of ... more
Verified Answer ✓
; The tank is the combination of two hemispheres ... more
Verified Answer ✓
; ; ; ; As is less than or equal to 1, use the ... more
Verified Answer ✓
; ; ; ; As is less than or equal to , use the ... more
Verified Answer ✓
; ; ; ; As is greater than or equal to and less ... more
Verified Answer ✓
; ; ; ; As is less than to , use the formula to ... more
Verified Answer ✓
Substitute values less than 0 for into function ... more
Verified Answer ✓
Substitute different values of from the interval... more
Verified Answer ✓
Substitute different values of from the interval... more
Verified Answer ✓
Substitute different values of from the interval... more
Verified Answer ✓
Plot the graph of for the inputs , which are less... more
Verified Answer ✓
Plot the graph of for the inputs , which are less... more
Verified Answer ✓
Plot the graph for the inputs , which are less ... more
Verified Answer ✓
The denominator of the expression is nonzero for.... more
Verified Answer ✓
The denominator of the expression is nonzero for... more
Verified Answer ✓
The denominator of the expression is nonzero for... more
Verified Answer ✓
The greatest integer function gives each output as... more
Verified Answer ✓
The greatest integer function gives each output as... more
Verified Answer ✓
The greatest integer function gives each output as... more
Verified Answer ✓
The greatest integer function gives each output as... more
Verified Answer ✓
Domain:; range: ; It can be observed from the ... more
Verified Answer ✓
Domain:; range: ; It can be observed from the ... more
Verified Answer ✓
Domain:; range: ; It can be observed from the ... more
Verified Answer ✓
Domain:; range: ; It can be observed from the ... more
Verified Answer ✓
Domain:; range: ; It can be observed from the ... more
Verified Answer ✓
Domain:; range: ; It can be observed from the ... more
Verified Answer ✓
Domain: ; Range: ; The domain of the given ... more
Verified Answer ✓
Domain: ; Range: ; The domain of the given ... more
Verified Answer ✓
Domain:; Range: ; The domain of the given function... more
Verified Answer ✓
Domain: ; Range: ; The domain of the given ... more
Verified Answer ✓
Domain:; Range:; ; It can be observed from the ... more
Verified Answer ✓
Domain:;Range:; ; It can be observed from the ... more
Verified Answer ✓
; Simplify the given equation. ; Write the value ... more
Verified Answer ✓
; ; Add to both sides of given equation. ; ... more
Verified Answer ✓
; implies that the output for the greatest ... more
Verified Answer ✓
; Apply the root on both sides of the equation... more
Verified Answer ✓
33 ; The domain of both the given functions is the... more
Verified Answer ✓
; The domain of both the given functions is the ... more
Verified Answer ✓
; The domain of both the given functions is the ... more
Verified Answer ✓
5 ; The domain of both the given functions is the ... more
Verified Answer ✓
Does not exist ; The domain of both the functions ... more
Verified Answer ✓
; The domain of both the given functions is the ... more
Verified Answer ✓
0 ; The domain of both the given functions is the ... more
Verified Answer ✓
0 ; Substitute for into the function and solve ... more
Verified Answer ✓
1 ; The domain of both the given functions is the ... more
Verified Answer ✓
; Substitute the respective values of function ... more
Verified Answer ✓
Does not exist ; The domain of the function is ... more
Verified Answer ✓
; The domain of the function is the set of real ... more
Verified Answer ✓
; Substitute the respective values of function ... more
Verified Answer ✓
Does not exist ; Substitute the respective values ... more
Verified Answer ✓
; The domain of the function is the set of real ... more
Verified Answer ✓
; The domain of the function is the set of real ... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Domain of : Domain of : Domain of : ; The graph of... more
Verified Answer ✓
Domain of : Domain of : Domain of : ; The domain ... more
Verified Answer ✓
; The domain of is and the domain of is .The ... more
Verified Answer ✓
The graph of the function lies between the ... more
Verified Answer ✓
The graph of the function lies between the ... more
Verified Answer ✓
The graph of the function lies between the ... more
Verified Answer ✓
Domain of: Domain of: Domain of: ; The graph ... more
Verified Answer ✓
Domain of : Domain of : Domain of : ; The domain ... more
Verified Answer ✓
; The domain of is and the domain of is .The ... more
Verified Answer ✓
Make a table by using the given graph information ... more
Verified Answer ✓
Substitute the values of functions and at ... more
Verified Answer ✓
Substitute the values of functions and at ... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
3 ; Evaluate by replacing with in . ; Substitute... more
Verified Answer ✓
4 ; Evaluate by replacing with in . ; ... more
Verified Answer ✓
6 ; Evaluate by replacing with in . ; ... more
Verified Answer ✓
5 ; Evaluate by replacing by into . ; ... more
Verified Answer ✓
; Substitute for into the given function and ... more
Verified Answer ✓
; Substitute for into the given function and ... more
Verified Answer ✓
; Substitute for into the given function and ... more
Verified Answer ✓
; Substitute for into the given function to ... more
Verified Answer ✓
; Substitute for into the given function to ... more
Verified Answer ✓
; Substitute for into the given function to ... more
Verified Answer ✓
; Substitute for into the given function and ... more
Verified Answer ✓
; Substitute for into the given function, . ; ... more
Verified Answer ✓
; Substitute for into the given function, . ; ... more
Verified Answer ✓
; Substitute for into . ; Use identity to ... more
Verified Answer ✓
; Substitute for into the given function . ; ... more
Verified Answer ✓
; Substitute for into the given function . ; ... more
Verified Answer ✓
; Substitute for into the given function and ... more
Verified Answer ✓
; Substitute for into the given function and ... more
Verified Answer ✓
; Substitute for into the given function . ; ... more
Verified Answer ✓
; Substitute for into the given function . ; ... more
Verified Answer ✓
; Substitute for into the given function . ; ... more
Verified Answer ✓
; Substitute for into the given function to ... more
Verified Answer ✓
Substitute 0 for into the given equation and ... more
Verified Answer ✓
Substitute 0 for into the given equation and ... more
Verified Answer ✓
Substitute 0 for into the given equation and ... more
Verified Answer ✓
Substitute arbitrary values of and solve to find ... more
Verified Answer ✓
; ; The domain of is equal to the intersection of... more
Verified Answer ✓
Domain of:; Domain of:; Domain of:; Domain of: ; ... more
Verified Answer ✓
; Equate the denominator of to 0 to find the ... more
Verified Answer ✓
; Substitute for into the equation, . ; ... more
Verified Answer ✓
29 ; Substitute for into the equation, . ; ... more
Verified Answer ✓
64 ; Substitute 1 for into the equation, . ; ... more
Verified Answer ✓
; Substitute 1 for into the equation, . ; ... more
Verified Answer ✓
218 ; Substitute 5 for into the equation, . ; ... more
Verified Answer ✓
; Substitute for into the equation, . ; ... more
Verified Answer ✓
; Substitute for into the equation, . ; ... more
Verified Answer ✓
; Substitute 3 for into the equation, . ; ... more
Verified Answer ✓
; Calculate first, to find.Substitute for into... more
Verified Answer ✓
9 ; Calculate first, to find .Substitute 3 for ... more
Verified Answer ✓
512 ; Calculate first, to find.Substitute 2 for ... more
Verified Answer ✓
; Calculate first, to find.Substitute for into... more
Verified Answer ✓
; Calculate to find .Substitute for into the ... more
Verified Answer ✓
13 ; Calculate to find.Substitute 1 for into the... more
Verified Answer ✓
; Calculate to find .Substitute into the given ... more
Verified Answer ✓
; Calculate to find.Substitute into the given ... more
Verified Answer ✓
;Domain of : Domain of : ; Substitute for into ... more
Verified Answer ✓
;Domain of : Domain of : ; Substitute for into ... more
Verified Answer ✓
; Domain of : and : ; Substitute the given value ... more
Verified Answer ✓
; Domain of : and : ; Substitute the given value ... more
Verified Answer ✓
; Domain of : and : ; Substitute the given value ... more
Verified Answer ✓
; Domain of : and : ; Substitute the given value ... more
Verified Answer ✓
; Domain of is and is ; Substitute the given ... more
Verified Answer ✓
; Domain of is and is ; Substitute the given ... more
Verified Answer ✓
; Domain of : and : ; Substitute the given value ... more
Verified Answer ✓
; Domain of : and : ; Substitute the given value ... more
Verified Answer ✓
; Domain of :; Domain of : ; To evaluate , ... more
Verified Answer ✓
; Domain of:; Domain of: ; To evaluate , ... more
Verified Answer ✓
; Domain of is and is . ; Substitute the given ... more
Verified Answer ✓
; Domain of :; Domain of : ; To evaluate , ... more
Verified Answer ✓
; Domain of : ; Domain of : ; To evaluate , ... more
Verified Answer ✓
; Domain of :; Domain of : ; To evaluate , ... more
Verified Answer ✓
; Domain of :; Domain of : ; To evaluate , ... more
Verified Answer ✓
; Domain of : ; Domain of : ; To evaluate , ... more
Verified Answer ✓
; Domain of is and is . ; Substitute the given... more
Verified Answer ✓
; Domain of : ; Domain of : ; To evaluate , ... more
Verified Answer ✓
; Domain of is and is . ; Substitute the given ... more
Verified Answer ✓
; Domain of is and is . ; Substitute the given ... more
Verified Answer ✓
; is the function whose power is raised to 5.... more
Verified Answer ✓
; is the function whose power is raised to .... more
Verified Answer ✓
; is the function whose power is raised to 4.... more
Verified Answer ✓
; is the function whose power is raised to .... more
Verified Answer ✓
; ; Write the two functions, and , that can be ... more
Verified Answer ✓
; ; Write the two functions, and , that can be ... more
Verified Answer ✓
; ; Write the two functions, and , that can be ... more
Verified Answer ✓
; ; Write the two functions, and , that can be ... more
Verified Answer ✓
; ; Write the two functions, and , that can be ... more
Verified Answer ✓
; ; Write the two functions, and , that can be ... more
Verified Answer ✓
; ; Write the two functions, and , that can be ... more
Verified Answer ✓
; ; Write the two functions, and , that can be ... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
; The function that gives the size in country A ... more
Verified Answer ✓
; The new cost price is dollars.Find the selling... more
Verified Answer ✓
Compare the equation with the slope-intercept ... more
Verified Answer ✓
Compare the equation with the general form of ... more
Verified Answer ✓
Compare the equation with the slope-intercept ... more
Verified Answer ✓
Compare the equation with the slope-intercept ... more
Verified Answer ✓
Substitute 0 for into the given equation.Since ... more
Verified Answer ✓
Compare the equation with the slope-intercept ... more
Verified Answer ✓
Compare the equation with the slope-intercept ... more
Verified Answer ✓
Compare the equation with the slope-intercept ... more
Verified Answer ✓
The composition makes sense, while is not ... more
Verified Answer ✓
:;: ; Write two functions and such that both ... more
Verified Answer ✓
A point on the graph of a function is the point ... more
Verified Answer ✓
Assume two functions f and g. The functions , , ... more
Verified Answer ✓
The function is not equal to the function for ... more
Verified Answer ✓
Verified Answer ✓
Relative maximum: at Relative minimum: ... more
Verified Answer ✓
Domain:; Range: ; The domain of a function is the ... more
Verified Answer ✓
; According to the given conditions, the window ... more
Verified Answer ✓
;;; ; Identify the part of the domain which ... more
Verified Answer ✓
Graph for the inputs that are less than; this ... more
Verified Answer ✓
1 ; Substitute the respective values of and into... more
Verified Answer ✓
; Substitute the respective values of and into... more
Verified Answer ✓
5 ; Substitute the respective values of and into... more
Verified Answer ✓
Does not exist ; Substitute the respective values ... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
4 ; Substitute for in to evaluate . ; ... more
Verified Answer ✓
; Substitute for in to evaluate . ; Use the ... more
Verified Answer ✓
6 ; Substitute the value of the function into the... more
Verified Answer ✓
28 ; Substitute the value of the function into ... more
Verified Answer ✓
; Substitute the value of the function into the ... more
Verified Answer ✓
102 ; Substitute the value of the function into ... more
Verified Answer ✓
Domain of : Domain of :Domain of :Domain of : ; ... more
Verified Answer ✓
Domain of : Domain of :Domain of :Domain of : ; ... more
Verified Answer ✓
The graph of will be units below the graph of... more
Verified Answer ✓
If is equal to 0 at any point, then the domains ... more
Verified Answer ✓
For two linear functions and , the domain of ... more
Verified Answer ✓
The domain of is not only restricted to those ... more
Verified Answer ✓
-axis: No; -axis: Yes; Origin: No ; When the given... more
Verified Answer ✓
-axis: No; -axis: Yes; Origin: No ; When the ... more
Verified Answer ✓
-axis: Yes; -axis: No; Origin: No ; When the ... more
Verified Answer ✓
The graph is not symmetric about the axis or the ... more
Verified Answer ✓
The graph is not symmetric about the axis or the ... more
Verified Answer ✓
The graph is symmetric about the axis, the axis, ... more
Verified Answer ✓
The graph is not symmetric about the axis and the ... more
Verified Answer ✓
The graph is not symmetric about the -axis, axis, ... more
Verified Answer ✓
-axis: No-axis: NoOrigin : No ; Draw the graph of ... more
Verified Answer ✓
-axis: No-axis: NoOrigin : No ; Draw the graph of ... more
Verified Answer ✓
-axis: No-axis: YesOrigin : No ; Draw the graph of... more
Verified Answer ✓
-axis: No-axis: YesOrigin : No ; Draw the graph of... more
Verified Answer ✓
The graph is not symmetric with respect to -axis ... more
Verified Answer ✓
The graph is not symmetric with respect to -axis ... more
Verified Answer ✓
The graph is symmetric with respect to the origin... more
Verified Answer ✓
The graph is symmetric with respect to the origin... more
Verified Answer ✓
The graph is symmetric with respect to the -axis, ... more
Verified Answer ✓
The graph is not symmetric with respect to any of ... more
Verified Answer ✓
The graph is not symmetric with respect to the x-... more
Verified Answer ✓
The graph is not symmetric with respect to the x-... more
Verified Answer ✓
The graph is symmetric with respect to the x-axis... more
Verified Answer ✓
The graph is symmetric with respect to the x-axis... more
Verified Answer ✓
-axis: no; -axis: no; origin: no ; Replace y by ... more
Verified Answer ✓
-axis: yes; -axis: no; origin: no ; Replace y by ... more
Verified Answer ✓
The graph is not symmetric with respect to the x-... more
Verified Answer ✓
The graph is not symmetric with respect to the x-... more
Verified Answer ✓
axis: ; axis: ; Origin: ; For any point to be ... more
Verified Answer ✓
axis: ; axis: ; Origin: ; For any point to be ... more
Verified Answer ✓
axis: ; axis: ; Origin: ; For any point to be ... more
Verified Answer ✓
axis: ; axis: ; Origin: ; For any point to be ... more
Verified Answer ✓
axis: ; axis: ; Origin: ; For any point to be ... more
Verified Answer ✓
axis: ; axis: ; Origin: ; For any point to be ... more
Verified Answer ✓
In the graph given in problem 33, check the ... more
Verified Answer ✓
For the function given in problem 41, replacewith ... more
Verified Answer ✓
Substitute different values of from the interval... more
Verified Answer ✓
From the university of CB : 3576; From the ... more
Verified Answer ✓
The graph is not symmetric with respect to the y-... more
Verified Answer ✓
The graph is not symmetric with respect to the x-... more
Verified Answer ✓
Replaceby . ; Replace byin the given function... more
Verified Answer ✓
Replaceby . ; Replace by in the given function... more
Verified Answer ✓
Verified Answer ✓
Let where and be two odd functions such that and.... more
Verified Answer ✓
Let where and be two even functions such that ... more
Verified Answer ✓
Let where is an even function such that and is ... more
Verified Answer ✓
The graph of is stretched vertically if and ... more
Verified Answer ✓
The graph of the given function can be obtained ... more
Verified Answer ✓
The graph of the given function can be obtained ... more
Verified Answer ✓
The graph of the given function can be obtained ... more
Verified Answer ✓
The graph of the given function can be obtained ... more
Verified Answer ✓
Reflect the graph of the function across the -... more
Verified Answer ✓
Shift the graph of to the right by 1 unit. ; The ... more
Verified Answer ✓
Shift the graph of upward by 4 units. ; The graph... more
Verified Answer ✓
Shift the graph of to the right by 2 units. ; The... more
Verified Answer ✓
Multiply the -coordinate by 3 units to stretch the... more
Verified Answer ✓
Multiply the coordinate by 2 units to stretch the ... more
Verified Answer ✓
Multiply the coordinate by units to shrink the ... more
Verified Answer ✓
Reflect the graph of the function about the -axis... more
Verified Answer ✓
Shift the graph of the function to the right by 2... more
Verified Answer ✓
Shift the graph of the function to the left by 1 ... more
Verified Answer ✓
Shift the graph of the function to the left by 1 ... more
Verified Answer ✓
Reflect the graph of the function about the -axis... more
Verified Answer ✓
Multiply the coordinate by units to shrink the ... more
Verified Answer ✓
Reflect the graph of the function about the -axis... more
Verified Answer ✓
Shift the graph of the function towards left by 2 ... more
Verified Answer ✓
Shift the graph of the function towards right by ... more
Verified Answer ✓
Shift the graph of the function down by 2 units... more
Verified Answer ✓
Shift the graph of the function, towards left by ... more
Verified Answer ✓
Divide -coordinate of each of the points that lie ... more
Verified Answer ✓
Multiply -coordinate for each of the points that ... more
Verified Answer ✓
Multiply -coordinate of each of the points that ... more
Verified Answer ✓
Shift the graph of the function towards right by ... more
Verified Answer ✓
Multiply the coordinates by 3 units to stretch the... more
Verified Answer ✓
Reflect the graph of across the -axis and then ... more
Verified Answer ✓
Multiply the -coordinate of each of the point on ... more
Verified Answer ✓
Multiply the y-coordinate of each of the points ... more
Verified Answer ✓
Shift the graph of the function to the right by 5... more
Verified Answer ✓
Reflect the graph of the basic function across ... more
Verified Answer ✓
Shift the graph of the function to the left by 3 ... more
Verified Answer ✓
Reflect the graph of the function about y-axis ... more
Verified Answer ✓
Shift the graph of the function to the right by 3... more
Verified Answer ✓
Shift the graph function to the left by 4 units ... more
Verified Answer ✓
; The graph of function can be found by vertical... more
Verified Answer ✓
; The graph of function can be obtained by ... more
Verified Answer ✓
; The graph of function can be obtained by ... more
Verified Answer ✓
; The graph of the function can be obtained from... more
Verified Answer ✓
; The graph of function can be obtained from the... more
Verified Answer ✓
; The graph of can be obtained by horizontally ... more
Verified Answer ✓
; The graph of can be obtained from the graph of... more
Verified Answer ✓
; The graph of is the reflection of the graph of... more
Verified Answer ✓
Assume the function . The function is obtained by... more
Verified Answer ✓
; The graph of is the graph of shifted right by... more
Verified Answer ✓
; When the graph of is shifted to the left by ... more
Verified Answer ✓
; When the graph of is shifted to the left by ... more
Verified Answer ✓
; When the graph of is shifted to the right by ... more
Verified Answer ✓
; When the graph of is shrunken or ... more
Verified Answer ✓
; When the graph of is shifted ... more
Verified Answer ✓
; When the graph of is shifted to the right by ... more
Verified Answer ✓
; When the graph of is shrunken or stretched ... more
Verified Answer ✓
; When the graph of is reflected across the axis... more
Verified Answer ✓
; When the graph of is reflected across the axis... more
Verified Answer ✓
The absolute value of is greater than 1, so ... more
Verified Answer ✓
The absolute value of is less than 1, so ... more
Verified Answer ✓
Stretch the given graph vertically by a factor of... more
Verified Answer ✓
Horizontally shrink the given graph of by a factor... more
Verified Answer ✓
Shift the given graph by 1 unit to the right to ... more
Verified Answer ✓
Shift the given graph by 1 unit to the left along ... more
Verified Answer ✓
The required graph is of the form , which can be ... more
Verified Answer ✓
The required graph is of the form , which can be ... more
Verified Answer ✓
The graph of is the graph of shifted by 2 units ... more
Verified Answer ✓
The graph of is obtained by reflecting the graph ... more
Verified Answer ✓
Since , the graph of is a horizontal shrinking of ... more
Verified Answer ✓
The graph of is the graph of shifted by 1 unit ... more
Verified Answer ✓
The graph of is obtained by reflecting the graph ... more
Verified Answer ✓
Step : 1 Substitute for x into the given function... more
Verified Answer ✓
No ; Substitute for x into the given function... more
Verified Answer ✓
; Add 2 to the -coordinate of the points , , , ... more
Verified Answer ✓
; Multiply the -coordinate of the points , , , ... more
Verified Answer ✓
; Subtract 1 from the -coordinate of the points... more
Verified Answer ✓
; Add 2 to the -coordinates and 1 to the -... more
Verified Answer ✓
-axis : No-axis : YesOrigin : No ; Replace by in... more
Verified Answer ✓
-axis: Yes- axis: NoOrigin: No ; Replace by in ... more
Verified Answer ✓
-axis: no-axis: noOrigin: yes ; Replace by in ... more
Verified Answer ✓
40,504 ; Familiarize: Let be the number of item P... more
Verified Answer ✓
1,123 ; Familiarize: Let be the number of item G ... more
Verified Answer ✓
29,725 acres ; Familiarize: Let be the total ... more
Verified Answer ✓
Determine the coordinates of the transformed graph... more
Verified Answer ✓
Determine the coordinates of the transformed graph... more
Verified Answer ✓
Determine the coordinates of transformed graph by... more
Verified Answer ✓
Determine the coordinates of transformed graph by... more
Verified Answer ✓
; The given graph of is the shifted graph of the... more
Verified Answer ✓
The coordinate's shows that the graph of is ... more
Verified Answer ✓
Variation constant:Equation of variation: ; The ... more
Verified Answer ✓
Variation constant:Equation of variation: ; The ... more
Verified Answer ✓
Variation constant: 36Equation of variation: ; The... more
Verified Answer ✓
Variation constant: 60Equation of variation: ; The... more
Verified Answer ✓
Variation constant:4Equation of variation: ; The ... more
Verified Answer ✓
Variation constant: Equation of variation: ; The ... more
Verified Answer ✓
Variation constant: 4Equation of variation: ; The ... more
Verified Answer ✓
Variation constant: Equation of variation: ; The ... more
Verified Answer ✓
Variation constant: Equation of variation: ; The ... more
Verified Answer ✓
Variation constant: 7Equation of variation: ; The ... more
Verified Answer ✓
Variation constant: Equation of variation: ; The... more
Verified Answer ✓
Variation constant: Equation of variation: ; The ... more
Verified Answer ✓
; Let the weekly allowance be and the child's ... more
Verified Answer ✓
; Let the sales tax paid on product be and the ... more
Verified Answer ✓
hour ; The equation for the given variation ... more
Verified Answer ✓
686 kg ; The equation for the given variation ... more
Verified Answer ✓
90 g ; Let the fat in a diet be and the weight be... more
Verified Answer ✓
36 ; The equation for the given variation ... more
Verified Answer ✓
hr ; The equation for the given variation ... more
Verified Answer ✓
27 min ; The equation for the given variation ... more
Verified Answer ✓
cm ; The equation for the given variation ... more
Verified Answer ✓
; The equation for the given variation condition ... more
Verified Answer ✓
feet ; The equation for the given variation ... more
Verified Answer ✓
lb ; The equation for the given variation ... more
Verified Answer ✓
; Substitute 2 for into the equation as the ... more
Verified Answer ✓
; Substitute 2 for into the equation as the ... more
Verified Answer ✓
; The equation for the given variation condition ... more
Verified Answer ✓
. ; The equation for the given variation condition... more
Verified Answer ✓
; The equation for the given variation condition ... more
Verified Answer ✓
; The equation for the given variation condition ... more
Verified Answer ✓
; The equation for the given variation condition ... more
Verified Answer ✓
; The equation for the given variation condition ... more
Verified Answer ✓
; The equation for the given variation condition ... more
Verified Answer ✓
; The equation for the given variation condition ... more
Verified Answer ✓
meter ; The equation for the given variation ... more
Verified Answer ✓
mph ; Let the atmospheric drag be . So, the ... more
Verified Answer ✓
36 mph ; The equation for the given variation ... more
Verified Answer ✓
; The equation for the given variation condition... more
Verified Answer ✓
98 ; Write the equation by taking variation ... more
Verified Answer ✓
220 ; Write the equation by taking variation ... more
Verified Answer ✓
Parallel ; Non vertical lines can be parallel if ... more
Verified Answer ✓
Zero ; Zero of a function is that value of for ... more
Verified Answer ✓
Relative minimum ; Relative minimum is that value ... more
Verified Answer ✓
Odd function ; A function is said to be an odd ... more
Verified Answer ✓
Inverse variation ; An equation is said to be in ... more
Verified Answer ✓
is a direct variation becausewhich is of the form... more
Verified Answer ✓
; ; Write the equation by taking variation ... more
Verified Answer ✓
is directly proportional to the square of and ... more
Verified Answer ✓
; An equation of the form represents that and ... more
Verified Answer ✓
The greatest integer function, , takes each input ... more
Verified Answer ✓
The domain of may not be necessarily equal to the... more
Verified Answer ✓
The graph of the function is the graph of the ... more
Verified Answer ✓
The graph of is the graph of,which is reflected ... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Increasing:; decreasing:; relative minimum: at ; ... more
Verified Answer ✓
Increasing:; decreasing:; relative maximum: 2 at... more
Verified Answer ✓
; As two of the sides are feet each, the third ... more
Verified Answer ✓
; Observe the given diagram. The length of the ... more
Verified Answer ✓
Verified Answer ✓
Substitute different values of from the interval... more
Verified Answer ✓
Substitute different values of from the interval... more
Verified Answer ✓
The denominator of the expression is nonzero for.... more
Verified Answer ✓
The greatest integer function gives each output as... more
Verified Answer ✓
The greatest integer function gives each output as... more
Verified Answer ✓
; ; ; ; As lies in the interval , so use the ... more
Verified Answer ✓
; ; ; ; As , so use the formula to evaluate.... more
Verified Answer ✓
; The domain of the function is the interval ... more
Verified Answer ✓
; The expression inside the square root must be ... more
Verified Answer ✓
Does not exist ; The expression inside the square ... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
; The profit,, is the difference between revenue ... more
Verified Answer ✓
; Substitute for into the given function to ... more
Verified Answer ✓
; Substitute for into the given function and ... more
Verified Answer ✓
; Substitute for into the given function and ... more
Verified Answer ✓
9 ; Substitute 1 for into the equation, . ; ... more
Verified Answer ✓
5 ; Substitute 1 for into the equation, . ; ... more
Verified Answer ✓
128 ; Substitute for into the equation, . ; ... more
Verified Answer ✓
580 ; Substitute 3 for into the equation, . ; ... more
Verified Answer ✓
7 ; Substitute for into the equation, . ; ... more
Verified Answer ✓
; Substitute 2 for into the equation, . ; ... more
Verified Answer ✓
; Substitute the given value of into the ... more
Verified Answer ✓
; Substitute the given value of into the ... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
, ; is the function whose power is raised to .... more
Verified Answer ✓
, ; The function , , is raised to power 2 and is ... more
Verified Answer ✓
-axis: yes; -axis: yes; origin: yes ; Plot the ... more
Verified Answer ✓
-axis: yes; -axis: yes; origin: yes ; Plot the ... more
Verified Answer ✓
-axis: no; -axis: no; origin: no ; Plot the graph ... more
Verified Answer ✓
-axis: no; -axis: yes; origin: no ; Plot the graph... more
Verified Answer ✓
-axis: no; -axis: no; origin: yes ; Plot the graph... more
Verified Answer ✓
-axis: no; -axis: yes; origin: no ; Plot the graph... more
Verified Answer ✓
In question 46, observe the graph to check the ... more
Verified Answer ✓
Replace with in the function and simplify. ... more
Verified Answer ✓
; The graph of is the graph of shifted to the ... more
Verified Answer ✓
; The graph of is the graph of shifted to the ... more
Verified Answer ✓
; The graph of is the graph of stretching ... more
Verified Answer ✓
The graph of is the graph of the function,, ... more
Verified Answer ✓
Since, the graph of can be obtained by horizontal ... more
Verified Answer ✓
Since , the graph of can be obtained from the ... more
Verified Answer ✓
The graph of is the graph of the function,, ... more
Verified Answer ✓
; Write the equation by taking the variation ... more
Verified Answer ✓
; Write the equation by taking the variation ... more
Verified Answer ✓
; Write the equation by taking the variation ... more
Verified Answer ✓
; Write the equation by taking the variation ... more
Verified Answer ✓
; Write the equation by assuming that varies ... more
Verified Answer ✓
; Write the equation by assuming that varies ... more
Verified Answer ✓
20 min ; Write the equation by taking the ... more
Verified Answer ✓
75 ; Write the equation of direct variation by ... more
Verified Answer ✓
500 watts ; Write the equation of direct variation... more
Verified Answer ✓
The domain of is all real numbers that is .The ... more
Verified Answer ✓
To transform the graph of to the right by units... more
Verified Answer ✓
The graph of is the graph of , compressed ... more
Verified Answer ✓
Entire Proof Answer: ; Assumptions: Let and be ... more
Verified Answer ✓
The graph of is obtained by reflecting the graph ... more
Verified Answer ✓
Verified Answer ✓
The graph of is obtained by horizontally ... more
Verified Answer ✓
Symmetric with respect to the -axis, the -axis, ... more
Verified Answer ✓
Following are the natures of the polynomial ... more
Verified Answer ✓
Doubling causes to be quadrupled. ; Write the ... more
Verified Answer ✓
varies inversely as . ; Write the equation of ... more
Verified Answer ✓
Verified Answer ✓
Increasing:; decreasing:; relative maximum: 2 at... more
Verified Answer ✓
; According to the given conditions, the height ... more
Verified Answer ✓
Substitute different values of from the interval... more
Verified Answer ✓
; ; ; As lies in the interval , use the formula ... more
Verified Answer ✓
66 ; The domain of and is and , respectively.As... more
Verified Answer ✓
6 ; The domain of and is and respectively.As ... more
Verified Answer ✓
; The domain of the function is the set of real ... more
Verified Answer ✓
0 ; The domain of the function is the set of real... more
Verified Answer ✓
; The domain of a function is the set of all ... more
Verified Answer ✓
; For x to be real, the expression under the ... more
Verified Answer ✓
; The domain of a function is the set of all ... more
Verified Answer ✓
; The domain of a function is the set of all ... more
Verified Answer ✓
; The domain of a function is the set of all ... more
Verified Answer ✓
; The domain of a function is the set of all ... more
Verified Answer ✓
; Substitute for and for into the function. ; ... more
Verified Answer ✓
; Substitute for and for into the function. ; ... more
Verified Answer ✓
; Substitute for and for into the function. ; ... more
Verified Answer ✓
; Substitute for and for into the function. ; ... more
Verified Answer ✓
; Substitute x + h for x into. ; Substitute for... more
Verified Answer ✓
; Substitutefor into the given function.Use the ... more
Verified Answer ✓
; Substitute 2 for into the equation, . ; ... more
Verified Answer ✓
0 ; Substitute for into the equation, . ; ... more
Verified Answer ✓
4 ; Substitute 1 for into the equation, . ; ... more
Verified Answer ✓
; Substitute the given value of into the ... more
Verified Answer ✓
; ; Substitute the given value of into the ... more
Verified Answer ✓
; ; Substitute the given value of into the ... more
Verified Answer ✓
, ; is the function whose power is raised to 5.... more
Verified Answer ✓
-axis: no; -axis: yes; origin: no ; Replace y with... more
Verified Answer ✓
Odd ; Replace with in the given function and ... more
Verified Answer ✓
; The graph of is the graph of shifted to the ... more
Verified Answer ✓
; The graph of is the graph of shifted to the ... more
Verified Answer ✓
Since , the graph of is obtained by vertically ... more
Verified Answer ✓
; Write the equation of inverse variation by ... more
Verified Answer ✓
; Write the equation of direct variation by ... more
Verified Answer ✓
; Write the equation by choosing the variation ... more
Verified Answer ✓
50 ft ; Write the equation of variation by ... more
Verified Answer ✓
Since , the graph of can be obtained from the ... more
Verified Answer ✓
; Since , the graph of is obtained by ... more