Question 1

Find the inverse of the one-to-one function.

Accepted Answer

A)    
B)    
C)    
D)    
E) inverse does not exist 
A)    
B)    
C)    
D)    
E) inverse does not exist

Question 2

Which graph represents the function? g(x) =

Accepted Answer

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

Question 3

Find the slope of the line determined by the equation.

Accepted Answer

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

Question 4

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.

Question 5

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 6

Graph the function.

Accepted Answer

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

Question 7

Find the slope of the line.

Accepted Answer

A) m = 15 
B) m = 22 
C) m = 19 
D) m = 18 
E) m = -18 
A) m = 15 
B) m = 22 
C) m = 19 
D) m = 18 
E) m = -18

Question 8

Find the inverse of the one-to-one function. y = 5x + 8

Accepted Answer

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

Question 9

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 10

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 11

Graph the piecewise-defined function.

Accepted Answer

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

Question 12

Find the inverse of the one-to-one function. y = 9x

Accepted Answer

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

Question 13

Find the midpoint of the line segment PQ. P(10, 1), Q(4, 7)

Accepted Answer

A) M (7, 4) 
B) M (7, 3) 
C) M (9, 4) 
D) M (1, 0) 
E) M (12, 7) 
A) M (7, 4) 
B) M (7, 3) 
C) M (9, 4) 
D) M (1, 0) 
E) M (12, 7)

Question 14

Which function does the graph represent?

Accepted Answer

A) g(x) =       
B)    
C) g(x) =       
D) g(x) =       
E) g(x) =         
A) g(x) =       
B)    
C) g(x) =       
D) g(x) =       
E) g(x) =

Question 15

The function   is one-to-one on the domain   . Find   .

Accepted Answer

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

Question 16

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 17

Write the equation of the line that passes through the point P (3, 4) and is perpendicular to the line y = - 5x + 8.

Accepted Answer

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

Question 18

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

Accepted Answer

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

Question 19

Find the slope of the line passing through the pair of points: P (-1,12); Q (9,3)

Accepted Answer

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

Question 20

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

Find the inverse of the one-to-one function.

Which graph represents the function? g(x) =

Find the slope of the line determined by the equation.

Determine whether the function is one-to-one.

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

Graph the function.

Find the slope of the line.

Find the inverse of the one-to-one function. y = 5x + 8

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

Tell where the function is decreasing.

Graph the piecewise-defined function.

Find the inverse of the one-to-one function. y = 9x

Find the midpoint of the line segment PQ. P(10, 1), Q(4, 7)

Which function does the graph represent?

The function is one-to-one on the domain . Find .

Tell where the function is decreasing.

Write the equation of the line that passes through the point P (3, 4) and is perpendicular to the line y = - 5x + 8.

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

Find the slope of the line passing through the pair of points: P (-1,12); Q (9,3)

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

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

Algebraic Expressions and Equations

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Exam 1: Functions and Their Graphs

Find the inverse of the one-to-one function.

Which graph represents the function? g(x) =

Find the slope of the line determined by the equation.

Determine whether the function is one-to-one.

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

Graph the function.

Find the slope of the line.

Find the inverse of the one-to-one function. y = 5x + 8

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

Tell where the function is decreasing.

Graph the piecewise-defined function.

Find the inverse of the one-to-one function. y = 9x

Find the midpoint of the line segment PQ. P(10, 1), Q(4, 7)

Which function does the graph represent?

The function is one-to-one on the domain . Find .

Tell where the function is decreasing.

Write the equation of the line that passes through the point P (3, 4) and is perpendicular to the line y = - 5x + 8.

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

Find the slope of the line passing through the pair of points: P (-1,12); Q (9,3)

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

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

Algebraic Expressions and Equations

Filters