Question 1

Completely factor the expression.

Accepted Answer

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

Question 2

Factor the difference of two squares.

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Question 3

Simplify the expression.

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Question 4

Evaluate the expression.

Accepted Answer

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Question 5

Evaluate the expression.

Accepted Answer

A)  5 
B)  (-x) 
C)  x 
D)  (-1) 
E)  1 
A)  5 
B)  (-x) 
C)  x 
D)  (-1) 
E)  1

Question 6

Use absolute value notation to describe the situation. The elevation at the bottom of a mountain is 451 feet above sea level. The elevation at the top of the mountain is 3236 feet above sea level. What is the height of the mountain?

Accepted Answer

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Question 7

Perform the subtraction and simplify.

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Question 8

Perform the division and simplify.

Accepted Answer

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Question 9

Find the domain of the expression.

Accepted Answer

A)  all real numbers 
B)  all real numbers except x = -7 and x = -2 
C)  all real numbers except x = 0 
D)  x = -7 or x = -2 
E)  x > 0 
A)  all real numbers 
B)  all real numbers except x = -7 and x = -2 
C)  all real numbers except x = 0 
D)  x = -7 or x = -2 
E)  x > 0

Question 10

Use inequality notation to describe the set. t is at least -19 but less than 2

Accepted Answer

A)  2 $\le$ t $\lt$ -19 
B)  2 $\lt$ t $\le$ -19 
C)  -19 $\le$ t$\le$ 2 
D)  -19 $\lt$ t $\lt$ 2 
E)  -19 $\le$ t $\lt$ 2 
A)  2 $\le$ t $\lt$ -19 
B)  2 $\lt$ t $\le$ -19 
C)  -19 $\le$ t$\le$ 2 
D)  -19 $\lt$ t $\lt$ 2 
E)  -19 $\le$ t $\lt$ 2

Question 11

Simplify the expression.

Accepted Answer

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E)

Question 12

Perform the subtraction and simplify.

Accepted Answer

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Question 13

Simplify the complex fraction.

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Question 14

Factor the perfect square trinomial.

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Question 15

Approximate the numbers and place the correct symbol () between them.

Accepted Answer

A)  -3  3.25 
D)  -3  3.75 
A)  -3  3.25 
D)  -3  3.75

Question 16

Simplify the expression.

Accepted Answer

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B)    
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D)    
E)    
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E)

Question 17

Perform the division and simplify.

Accepted Answer

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Question 18

Evaluate the expression.

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Question 19

Evaluate the expression.

Accepted Answer

A)  2 
B)  -10 
C)  24 
D)  -2 
E)  10 
A)  2 
B)  -10 
C)  24 
D)  -2 
E)  10

Question 20

Evaluate the expression.

Accepted Answer

A)  3 
B)  x 
C)  (-1) 
D)  -x) 
E)  1 
A)  3 
B)  x 
C)  (-1) 
D)  -x) 
E)  1

Completely factor the expression.

Factor the difference of two squares.

Simplify the expression.

Evaluate the expression.

Evaluate the expression.

Use absolute value notation to describe the situation. The elevation at the bottom of a mountain is 451 feet above sea level. The elevation at the top of the mountain is 3236 feet above sea level. What is the height of the mountain?

Perform the subtraction and simplify.

Perform the division and simplify.

Find the domain of the expression.

Use inequality notation to describe the set. t is at least -19 but less than 2

Simplify the expression.

Perform the subtraction and simplify.

Simplify the complex fraction. $Simplify the complex fraction.$

Factor the perfect square trinomial.

Approximate the numbers and place the correct symbol (< or >) between them.

Simplify the expression.

Perform the division and simplify.

Evaluate the expression.

Evaluate the expression.

Evaluate the expression.

Functions and Their Graphs

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

Filters

Exam 11: Prerequisites

Completely factor the expression.

Factor the difference of two squares.

Simplify the expression.

Evaluate the expression.

Evaluate the expression.

Use absolute value notation to describe the situation. The elevation at the bottom of a mountain is 451 feet above sea level. The elevation at the top of the mountain is 3236 feet above sea level. What is the height of the mountain?

Perform the subtraction and simplify.

Perform the division and simplify.

Find the domain of the expression.

Use inequality notation to describe the set. t is at least -19 but less than 2

Simplify the expression.

Perform the subtraction and simplify.

Simplify the complex fraction.

Factor the perfect square trinomial.

Approximate the numbers and place the correct symbol (< or >) between them.

Simplify the expression.

Perform the division and simplify.

Evaluate the expression.

Evaluate the expression.

Evaluate the expression.

Functions and Their Graphs

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

Filters

Simplify the complex fraction. $Simplify the complex fraction.$