Question 1

Graph the function.

Accepted Answer

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

Question 2

Find the slope of the line.

Accepted Answer

A)  m = -8 
B)  m = 9 
C)  m = 12 
D)  m = 8 
E)  m = 5 
A)  m = -8 
B)  m = 9 
C)  m = 12 
D)  m = 8 
E)  m = 5

Question 3

Find the midpoint between the two points   and   .

Accepted Answer

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

Question 4

Find the slope of the line passing through the pair of points.

Accepted Answer

A)  m = 5 
B)  m = 1 
C)  m = 2 
D)  m = -1 
E)  none of these 
A)  m = 5 
B)  m = 1 
C)  m = 2 
D)  m = -1 
E)  none of these

Question 5

Determine whether the function is one-to- one. y = 3x

Accepted Answer

A)  No, it isn't one-to-one. 
B)  Yes, it is one-to-one. 
A)  No, it isn't one-to-one. 
B)  Yes, it is one-to-one.

Question 6

Find the slope of the line passing through the pair of points.

Accepted Answer

A)  m = 14 
B)  m = -1 
C)  m = 1 
D)  m = 2 
E)  none of these 
A)  m = 14 
B)  m = -1 
C)  m = 1 
D)  m = 2 
E)  none of these

Question 7

Find the midpoint of the line segment PQ. P(4, 7), Q(6, 7)

Accepted Answer

A)  M (5, 6) 
B)  M (1, 0) 
C)  M (7, 7) 
D)  M (10, 10) 
E)  M (5, 7) 
A)  M (5, 6) 
B)  M (1, 0) 
C)  M (7, 7) 
D)  M (10, 10) 
E)  M (5, 7)

Question 8

Find the slope of the line.

Accepted Answer

A)  m = 17 
B)  m = -17 
C)  m = 14 
D)  m = 18 
E)  m = 21 
A)  m = 17 
B)  m = -17 
C)  m = 14 
D)  m = 18 
E)  m = 21

Question 9

Tell where the function is decreasing.

Accepted Answer

A)    
B)    
C)  always increasing 
D)  always constant 
E)  always decreasing 
A)    
B)    
C)  always increasing 
D)  always constant 
E)  always decreasing

Question 10

Let   . Find the composite function which expresses the given correspondence correctly.

Accepted Answer

A)    
B)    
C)    
D)    
E)  none of the above 
A)    
B)    
C)    
D)    
E)  none of the above

Question 11

Determine whether the function is one-to- one. y = 3x

Accepted Answer

A)  No, it isn't one-to-one. 
B)  Yes, it is one-to-one. 
A)  No, it isn't one-to-one. 
B)  Yes, it is one-to-one.

Question 12

Graph the function.

Accepted Answer

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

Question 13

Tell where the function is increasing.

Accepted Answer

A)  always decreasing 
B)    
C)  always constant 
D)    
E)  always increasing 
A)  always decreasing 
B)    
C)  always constant 
D)    
E)  always increasing

Question 14

Let   . Find the composite function which expresses the given correspondence correctly.

Accepted Answer

A)    
B)    
C)    
D)    
E)  none of the above 
A)    
B)    
C)    
D)    
E)  none of the above

Question 15

Find the slope of the line passing through the pair of points: P (-1,-18); Q (13,16)

Accepted Answer

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

Question 16

Find the slope of the line.

Accepted Answer

A)  m = -8 
B)  m = 9 
C)  m = 12 
D)  m = 8 
E)  m = 5 
A)  m = -8 
B)  m = 9 
C)  m = 12 
D)  m = 8 
E)  m = 5

Question 17

Find the y-intercept of the line determined by the equation.

Accepted Answer

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

Question 18

Tell where the function is decreasing.

Accepted Answer

A)  always increasing 
B)  always decreasing 
C)    
D)  always constant 
E)    
A)  always increasing 
B)  always decreasing 
C)    
D)  always constant 
E)

Question 19

Find the inverse of the one-to-one function. y = 8x

Accepted Answer

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

Question 20

Determine whether the function is one-to-one.

Accepted Answer

A)  No, it isn't one-to-one. 
B)  Yes, it is one-to-one. 
A)  No, it isn't one-to-one. 
B)  Yes, it is one-to-one.

Graph the function.

Find the slope of the line.

Find the midpoint between the two points and .

Find the slope of the line passing through the pair of points.

Determine whether the function is one-to- one. y = 3x

Find the slope of the line passing through the pair of points.

Find the midpoint of the line segment PQ. P(4, 7), Q(6, 7)

Find the slope of the line.

Tell where the function is decreasing.

Let . Find the composite function which expresses the given correspondence correctly.

Determine whether the function is one-to- one. y = 3x

Graph the function.

Tell where the function is increasing.

Let . Find the composite function which expresses the given correspondence correctly.

Find the slope of the line passing through the pair of points: P (-1,-18); Q (13,16)

Find the slope of the line.

Find the y-intercept of the line determined by the equation.

Tell where the function is decreasing.

Find the inverse of the one-to-one function. y = 8x

Determine whether the function is one-to-one.

Solving Equations and Inequalities

Polynomial and Rational Functions

Exponential and Logarithmic Functions

Trigonometric Functions

Analytic Trigonometry

Additional Topics in Trigonometry

Linear Systems and Matrices

Sequences, Series, and Probability

Topics in Analytic Geometry

Prerequisites

Filters

Exam 1: Functions and Their Graphs

Graph the function.

Find the slope of the line.

Find the midpoint between the two points and .

Find the slope of the line passing through the pair of points.

Determine whether the function is one-to- one. y = 3x

Find the slope of the line passing through the pair of points.

Find the midpoint of the line segment PQ. P(4, 7), Q(6, 7)

Find the slope of the line.

Tell where the function is decreasing.

Let . Find the composite function which expresses the given correspondence correctly.

Determine whether the function is one-to- one. y = 3x

Graph the function.

Tell where the function is increasing.

Let . Find the composite function which expresses the given correspondence correctly.

Find the slope of the line passing through the pair of points: P (-1,-18); Q (13,16)

Find the slope of the line.

Find the y-intercept of the line determined by the equation.

Tell where the function is decreasing.

Find the inverse of the one-to-one function. y = 8x

Determine whether the function is one-to-one.

Solving Equations and Inequalities

Polynomial and Rational Functions

Exponential and Logarithmic Functions

Trigonometric Functions

Analytic Trigonometry

Additional Topics in Trigonometry

Linear Systems and Matrices

Sequences, Series, and Probability

Topics in Analytic Geometry

Prerequisites

Filters