Question 1

For the following questions assume that all variables in radicands are non-negative numbers.
-Simplify.

Accepted Answer

A)    
B)    
C)    
D)    
E)  None of these 
A)    
B)    
C)    
D)    
E)  None of these

Question 2

Identify the vertex of the graph of the following function.

Accepted Answer

A)    
B)    
C)    
D)    
E)  None of these 
A)    
B)    
C)    
D)    
E)  None of these

Question 3

Find the discriminant and use it to identify the solutions as rational, irrational, or non-real numbers.
-

Accepted Answer

A)  -3 , irrational 
B)  -5 , non-real 
C)  5 , rational 
D)  -3 , non-real 
E)  None of these 
A)  -3 , irrational 
B)  -5 , non-real 
C)  5 , rational 
D)  -3 , non-real 
E)  None of these

Question 4

Solve the following equations.
-

Accepted Answer

A)    
B)    
C)    
D)    
E)  None of these 
A)    
B)    
C)    
D)    
E)  None of these

Question 5

Find the real zeros of the following function if they exist.

Accepted Answer

A)    
B)    
C)    
D)  no real zeros 
E)  None of these 
A)    
B)    
C)    
D)  no real zeros 
E)  None of these

For the following questions assume that all variables in radicands are non-negative numbers. -Simplify.

Identify the vertex of the graph of the following function.

Find the discriminant and use it to identify the solutions as rational, irrational, or non-real numbers. -

Solve the following equations. -

Find the real zeros of the following function if they exist.

Fundamentals of Algebra

Polynomials and Absolute Value

Relations and Functions

Systems of Linear Equations

Rational Expressions, Equations and Functions

Radical Expressions, Equations and Functions

Exponential and Logarithmic Expressions, Equations and Functions

Conic Sections Systems of Non-Linear Equations

Sequences, Series and the Binomial Theorem

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Exam 7: Quadratic Expressions, Equations and Functions

For the following questions assume that all variables in radicands are non-negative numbers. -Simplify.

Identify the vertex of the graph of the following function.

Find the discriminant and use it to identify the solutions as rational, irrational, or non-real numbers. -

Solve the following equations. -

Find the real zeros of the following function if they exist.

Fundamentals of Algebra

Polynomials and Absolute Value

Relations and Functions

Systems of Linear Equations

Rational Expressions, Equations and Functions

Radical Expressions, Equations and Functions

Exponential and Logarithmic Expressions, Equations and Functions

Conic Sections Systems of Non-Linear Equations

Sequences, Series and the Binomial Theorem

Filters