Question 1

Use the functions given by   and g(x) = x3 to find g-1 º f-1. ​

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 2

Use a calculator to evaluate the expression.(If necessary, round your answer to three decimal places.) ​   ​

Accepted Answer

A) -288 
B) -48 
C) 288 
D) 144 
E) 24 
A) -288 
B) -48 
C) 288 
D) 144 
E) 24

Question 3

Select the correct graph of the given function. ​   ​

Accepted Answer

A) ​   
B) ​   
C) ​   
D) ​   
E) ​   
A) ​   
B) ​   
C) ​   
D) ​   
E) ​

Question 4

Find the coordinates of a second point on the graph of a function f if the given point is on the graph and the function is even. ​   ​

Accepted Answer

A)    
B)    ​ 
C)    ​ 
D)    ​ 
E) None of the above 
A)    
B)    ​ 
C)    ​ 
D)    ​ 
E) None of the above

Question 5

​Write the linear function f such that it has the indicated values. ​f (-1) = -5, f (-9) = -6
​

Accepted Answer

A) ​y =   x+   
B) ​y = 8 x+ 3 
C) ​y =   x   
D) ​y =   x   
E) ​y =   x   
A) ​y =   x+   
B) ​y = 8 x+ 3 
C) ​y =   x   
D) ​y =   x   
E) ​y =   x

Question 6

Select the graph of the function f(x) = [[x - 4]]. ​

Accepted Answer

A) ​   
B) ​   
C) ​   
D) ​   
E) ​   
A) ​   
B) ​   
C) ​   
D) ​   
E) ​

Question 7

Find the coordinates of a second point on the graph of a function f if the given point is on the graph and the function is even. ​
(-x, y)
​

Accepted Answer

A) (-x, -y) 
B) (x, -y) 
C) (-x, y) 
D) (x, y) 
E) None of the above 
A) (-x, -y) 
B) (x, -y) 
C) (-x, y) 
D) (x, y) 
E) None of the above

Question 8

Find the center and radius of the circle   .

Accepted Answer

A) center: (0, 0), radius: 11 
B) center: (-1, 1), radius: 11 
C) center: (0, 0), radius: 7 
D) center: (-1, -1), radius: 7 
E) center: (-7, -11), radius: 7 
A) center: (0, 0), radius: 11 
B) center: (-1, 1), radius: 11 
C) center: (0, 0), radius: 7 
D) center: (-1, -1), radius: 7 
E) center: (-7, -11), radius: 7

Question 9

Find the zeroes of the functions algebraically. ​   ​

Accepted Answer

A)    
B)    
C) ​   
D) ​   
E) ​no real zeroes 
A)    
B)    
C) ​   
D) ​   
E) ​no real zeroes

Question 10

Solve the following equation. ​   ​

Accepted Answer

A) ​   
B) ​   
C) ​   
D) ​   
E) ​   
A) ​   
B) ​   
C) ​   
D) ​   
E) ​

Question 11

Select the correct graph of the given function. ​   ​

Accepted Answer

A) ​   
B) ​   
C) ​   
D) ​   
E) ​   
A) ​   
B) ​   
C) ​   
D) ​   
E) ​

Question 12

Find all solutions of the following equation in the interval [0, 2π). ​   ​

Accepted Answer

A)    
B) 0 
C) ​   
D) ​   
E) ​   
A)    
B) 0 
C) ​   
D) ​   
E) ​

Question 13

Find the center and radius of the circle, and sketch its graph. ​

Accepted Answer

A) Centre (0, 0), Radius 16 ​   
B) Centre (0, 0), Radius 4 ​   
C) Centre (0, 0), Radius 4 ​   
D) Centre (0, 0), Radius 16 ​   
E) Centre (0, 0), Radius 4 ​   
A) Centre (0, 0), Radius 16 ​   
B) Centre (0, 0), Radius 4 ​   
C) Centre (0, 0), Radius 4 ​   
D) Centre (0, 0), Radius 16 ​   
E) Centre (0, 0), Radius 4 ​

Question 14

Find the slope-intercept form of the equation of the line that passes through the given point and has the indicated slope m.Select correct answer for the line. ​   ​

Accepted Answer

A)      
B)      
C)      ​ 
D)      
E)    ​   
A)      
B)      
C)      ​ 
D)      
E)    ​

Question 15

Write the number in decimal notation. ?
4)25 × 10S1U1P15S1S1P0
?

Accepted Answer

A) 42,500 
B) 4,250,000 
C) 425 
D) 4,250 
E) 425,000 
A) 42,500 
B) 4,250,000 
C) 425 
D) 4,250 
E) 425,000

Question 16

Use a calculator to approximate the number.(Round your answer to three decimal places.)

Accepted Answer

A) -3.176 
B) 11162.377 
C) -11159.051 
D) -3.970 
E) 5.548 
A) -3.176 
B) 11162.377 
C) -11159.051 
D) -3.970 
E) 5.548

Question 17

Use absolute value notation to describe the situation. The distance between u and -5 is no less than 9.

Accepted Answer

A) |u​ - 5| ≥ 9 
B) |u​ - 5| ≤ 9 
C) |u​ - 5|  9 
E) |u + 5| ≥ 9 
A) |u​ - 5| ≥ 9 
B) |u​ - 5| ≤ 9 
C) |u​ - 5|  9 
E) |u + 5| ≥ 9

Question 18

Use a calculator to evaluate the expression.(Round your answer to three decimal places.)

Accepted Answer

A) 4.176 × 108 
B) 4.176 × 109 
C) 7.802 × 107 
D) 7.802 × 109 
E) 7.802 × 108 
A) 4.176 × 108 
B) 4.176 × 109 
C) 7.802 × 107 
D) 7.802 × 109 
E) 7.802 × 108

Question 19

Sketch the subset on the real number line, and state whether the inequality is bounded or unbounded. ​
-2 < x < 2
​

Accepted Answer

A)    The interval is bounded. 
B)    The interval is unbounded. 
C)    The interval is unbounded. 
D)    The interval is bounded. 
E)    The interval is unbounded. 
A)    The interval is bounded. 
B)    The interval is unbounded. 
C)    The interval is unbounded. 
D)    The interval is bounded. 
E)    The interval is unbounded.

Question 20

Graphically estimate the x- and y-intercepts of the graph. ​     ​

Accepted Answer

A) x-intercept: (±1, 0), (0, 0) y-intercept: (0, 0) 
B) x-intercept: (1, 0), (0, 0) y-intercept: (0, 0) 
C) x-intercept: (-1, 0), (0, 0) y-intercept: (0, 0) 
D) x-intercept: (0, ±1), (0, 0) y-intercept: (0, 0) 
E) x-intercept: (0, 1), (0, 0)​ y-intercept: (0, 0) 
A) x-intercept: (±1, 0), (0, 0) y-intercept: (0, 0) 
B) x-intercept: (1, 0), (0, 0) y-intercept: (0, 0) 
C) x-intercept: (-1, 0), (0, 0) y-intercept: (0, 0) 
D) x-intercept: (0, ±1), (0, 0) y-intercept: (0, 0) 
E) x-intercept: (0, 1), (0, 0)​ y-intercept: (0, 0)

Use the functions given by and g(x) = x³ to find g^-1 _º f^-1.

Use a calculator to evaluate the expression.(If necessary, round your answer to three decimal places.)

Select the correct graph of the given function.

Find the coordinates of a second point on the graph of a function f if the given point is on the graph and the function is even.

Write the linear function f such that it has the indicated values. f (-1) = -5, f (-9) = -6

Select the graph of the function f(x) = [[x - 4]].

Find the coordinates of a second point on the graph of a function f if the given point is on the graph and the function is even. (-x, y)

Find the center and radius of the circle .

Find the zeroes of the functions algebraically.

Solve the following equation.

Select the correct graph of the given function.

Find all solutions of the following equation in the interval [0, 2π).

Find the center and radius of the circle, and sketch its graph.

Find the slope-intercept form of the equation of the line that passes through the given point and has the indicated slope m.Select correct answer for the line.

Write the number in decimal notation. ? 4)25 × 10⁵ ?

Use a calculator to approximate the number.(Round your answer to three decimal places.)

Use absolute value notation to describe the situation. The distance between u and -5 is no less than 9.

Use a calculator to evaluate the expression.(Round your answer to three decimal places.)

Sketch the subset on the real number line, and state whether the inequality is bounded or unbounded. -2 < x < 2

Graphically estimate the x- and y-intercepts of the graph.

Trigonometry

Analytic-Trigonometry

Additional-Topics-In-Trigonometry

Complex-Numbers

Exponential-And-Logarithmic-Functions

Topics-In-Analytic-Geometry

Filters

Exam 7: Prerequisites

Use the functions given by and g(x) = x3 to find g-1 º f-1. ​

Use a calculator to evaluate the expression.(If necessary, round your answer to three decimal places.) ​ ​

Select the correct graph of the given function. ​ ​

Find the coordinates of a second point on the graph of a function f if the given point is on the graph and the function is even. ​ ​

​Write the linear function f such that it has the indicated values. ​f (-1) = -5, f (-9) = -6 ​

Select the graph of the function f(x) = [[x - 4]]. ​

Find the coordinates of a second point on the graph of a function f if the given point is on the graph and the function is even. ​ (-x, y) ​

Find the center and radius of the circle .

Find the zeroes of the functions algebraically. ​ ​

Solve the following equation. ​ ​

Select the correct graph of the given function. ​ ​

Find all solutions of the following equation in the interval [0, 2π). ​ ​

Find the center and radius of the circle, and sketch its graph. ​

Find the slope-intercept form of the equation of the line that passes through the given point and has the indicated slope m.Select correct answer for the line. ​ ​

Write the number in decimal notation. ? 4)25 × 105 ?

Use a calculator to approximate the number.(Round your answer to three decimal places.)

Use absolute value notation to describe the situation. The distance between u and -5 is no less than 9.

Use a calculator to evaluate the expression.(Round your answer to three decimal places.)

Sketch the subset on the real number line, and state whether the inequality is bounded or unbounded. ​ -2 < x < 2 ​

Graphically estimate the x- and y-intercepts of the graph. ​ ​

Trigonometry

Analytic-Trigonometry

Additional-Topics-In-Trigonometry

Complex-Numbers

Exponential-And-Logarithmic-Functions

Topics-In-Analytic-Geometry

Filters

Use the functions given by and g(x) = x³ to find g^-1 _º f^-1.

Use a calculator to evaluate the expression.(If necessary, round your answer to three decimal places.)

Select the correct graph of the given function.

Find the coordinates of a second point on the graph of a function f if the given point is on the graph and the function is even.

Write the linear function f such that it has the indicated values. f (-1) = -5, f (-9) = -6

Select the graph of the function f(x) = [[x - 4]].

Find the coordinates of a second point on the graph of a function f if the given point is on the graph and the function is even. (-x, y)

Find the zeroes of the functions algebraically.

Solve the following equation.

Select the correct graph of the given function.

Find all solutions of the following equation in the interval [0, 2π).

Find the center and radius of the circle, and sketch its graph.

Find the slope-intercept form of the equation of the line that passes through the given point and has the indicated slope m.Select correct answer for the line.

Write the number in decimal notation. ? 4)25 × 10⁵ ?

Sketch the subset on the real number line, and state whether the inequality is bounded or unbounded. -2 < x < 2

Graphically estimate the x- and y-intercepts of the graph.