Question 1

Use inequality notation to describe the set. y is positive

Accepted Answer

A) y $\le$ 0 
B) y $\le$ $\infty$ 
C) y  $\lt$ $\infty$ 
D) y $\ge$0 
E) y $\gt$0 
A) y $\le$ 0 
B) y $\le$ $\infty$ 
C) y  $\lt$ $\infty$ 
D) y $\ge$0 
E) y $\gt$0

Question 2

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 3

Determine which numbers in the set are integers. -2.73, 20,   , 0,   , -13

Accepted Answer

A) -2.73, 20, 0,   , -13 
B) 20, 0, -13 
C) 20, 0 
D) 20,   , 0, -13 
E) 20, 0,   , -13 
A) -2.73, 20, 0,   , -13 
B) 20, 0, -13 
C) 20, 0 
D) 20,   , 0, -13 
E) 20, 0,   , -13

Question 4

Perform the subtraction and simplify.

Accepted Answer

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

Question 5

Evaluate the expression.

Accepted Answer

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

Question 6

Perform the subtraction and simplify.

Accepted Answer

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

Question 7

Evaluate the expression for the given value of x.

Accepted Answer

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

Question 8

Use inequality notation to describe the set. v is at least -16 but less than 10

Accepted Answer

A) -16 $\le$ v $\le$ 10 
B) 10 $\le$ v  $\lt$ -16 
C) -16  $\lt$v  $\lt$ 10 
D) -16 $\le$ v  $\lt$ 10 
E) 10  $\lt$ v $\le$ -16 
A) -16 $\le$ v $\le$ 10 
B) 10 $\le$ v  $\lt$ -16 
C) -16  $\lt$v  $\lt$ 10 
D) -16 $\le$ v  $\lt$ 10 
E) 10  $\lt$ v $\le$ -16

Question 9

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

Accepted Answer

A) -2.5 > 4 B) -2.5 > 3.5 C) -2.5 < 3.5 D) -2.5 < 4 E) -2.5 < -3.5 A) -2.5 > 4 B) -2.5 > 3.5 C) -2.5 < 3.5 D) -2.5 < 4 E) -2.5 < -3.5

Question 10

Factor out the common factor.

Accepted Answer

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

Question 11

Factor the expression by removing the common factor with the smaller exponent.

Accepted Answer

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

Question 12

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

Accepted Answer

A) -4  -1 
E) -4 > 0 
A) -4  -1 
E) -4 > 0

Question 13

Simplify the expression.

Accepted Answer

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

Question 14

Identify the rule of algebra illustrated by the statement.

Accepted Answer

A) associative property of addition 
B) commutative property of addition 
C) associative property of multiplication 
D) commutative property of multiplication 
E) distributive property 
A) associative property of addition 
B) commutative property of addition 
C) associative property of multiplication 
D) commutative property of multiplication 
E) distributive property

Question 15

Determine which numbers in the set are irrational numbers.   ,   , 0,   ,   ,   ,

Accepted Answer

A)    ,   ,   ,   
B)    ,   ,   ,   
C)    ,   ,   ,   ,   ,   
D)    , 0,   ,   ,   
E)    ,   ,   
A)    ,   ,   ,   
B)    ,   ,   ,   
C)    ,   ,   ,   ,   ,   
D)    , 0,   ,   ,   
E)    ,   ,

Question 16

Use inequality notation to describe the set. z is positive

Accepted Answer

A) z $\le$ $\infty$ 
B) z $\lt$ $\infty$ 
C) z $\le$ 0 
D) z$\ge$ 0 
E) z  $\gt$ 0 
A) z $\le$ $\infty$ 
B) z $\lt$ $\infty$ 
C) z $\le$ 0 
D) z$\ge$ 0 
E) z  $\gt$ 0

Question 17

Place the correct symbol (, or =) between the pair of real numbers.

Accepted Answer

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

Question 18

Factor the perfect square trinomial.

Accepted Answer

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

Question 19

Simplify the radical expression.

Accepted Answer

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

Question 20

Identify the rule of algebra illustrated by the statement.

Accepted Answer

A) associative property of addition 
B) associative property of multiplication 
C) commutative property of multiplication 
D) distributive property 
E) commutative property of addition 
A) associative property of addition 
B) associative property of multiplication 
C) commutative property of multiplication 
D) distributive property 
E) commutative property of addition

Use inequality notation to describe the set. y is positive

Evaluate the expression.

Determine which numbers in the set are integers. -2.73, 20, , 0, , -13

Perform the subtraction and simplify.

Evaluate the expression.

Perform the subtraction and simplify.

Evaluate the expression for the given value of x.

Use inequality notation to describe the set. v is at least -16 but less than 10

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

Factor out the common factor.

Factor the expression by removing the common factor with the smaller exponent.

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

Simplify the expression.

Identify the rule of algebra illustrated by the statement.

Determine which numbers in the set are irrational numbers. , , 0, , , ,

Use inequality notation to describe the set. z is positive

Place the correct symbol (<, >, or =) between the pair of real numbers.

Factor the perfect square trinomial.

Simplify the radical expression.

Identify the rule of algebra illustrated by the statement.

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: Algebraic Expressions and Equations

Use inequality notation to describe the set. y is positive

Evaluate the expression.

Determine which numbers in the set are integers. -2.73, 20, , 0, , -13

Perform the subtraction and simplify.

Evaluate the expression.

Perform the subtraction and simplify.

Evaluate the expression for the given value of x.

Use inequality notation to describe the set. v is at least -16 but less than 10

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

Factor out the common factor.

Factor the expression by removing the common factor with the smaller exponent.

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

Simplify the expression.

Identify the rule of algebra illustrated by the statement.

Determine which numbers in the set are irrational numbers. , , 0, , , ,

Use inequality notation to describe the set. z is positive

Place the correct symbol (<, >, or =) between the pair of real numbers.

Factor the perfect square trinomial.

Simplify the radical expression.

Identify the rule of algebra illustrated by the statement.

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