Question 1

Simplify:

Accepted Answer

A)    
B)    
C)    
D)  Not a real number 
E)    
A)    
B)    
C)    
D)  Not a real number 
E)

Question 2

Simplify:

Accepted Answer

A)    
B)    
C)  Does not simplify 
D)    
E)    
A)    
B)    
C)  Does not simplify 
D)    
E)

Question 3

Solve and check:

Accepted Answer

A)  11 
B)  7 
C)  14 
D)  10 
E)  19 
A)  11 
B)  7 
C)  14 
D)  10 
E)  19

Question 4

The measure of a big-screen television is given by the length of a diagonal across the screen. A 60-inch television has a width 48.0 in. Find the height of the screen to the nearest tenth of an inch.

Accepted Answer

A)  10.4 in 
B)  36.0 in 
C)  12.0 in 
D)  1296.0 in 
E)  3.5 in 
A)  10.4 in 
B)  36.0 in 
C)  12.0 in 
D)  1296.0 in 
E)  3.5 in

Question 5

Simplify:

Accepted Answer

A)    
B)    
C)  Not a real number 
D)    
E)    
A)    
B)    
C)  Not a real number 
D)    
E)

Question 6

Simplify:

Accepted Answer

A)  Does not simplify 
B)    
C)    
D)    
E)    
A)  Does not simplify 
B)    
C)    
D)    
E)

Question 7

Simplify:

Accepted Answer

A)    
B)  Does not simplify 
C)    
D)    
E)    
A)    
B)  Does not simplify 
C)    
D)    
E)

Question 8

Simplify:

Accepted Answer

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

Question 9

Simplify:

Accepted Answer

A)    
B)    
C)    
D)  Does not simplify 
E)    
A)    
B)    
C)    
D)  Does not simplify 
E)

Question 10

Rewrite the following radical expression as an exponential expression:

Accepted Answer

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

Question 11

Simplify:

Accepted Answer

A)    
B)    
C)    
D)  Not a real number 
E)    
A)    
B)    
C)    
D)  Not a real number 
E)

Question 12

Simplify:

Accepted Answer

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

Question 13

Simplify:

Accepted Answer

A)  6 
B)  30 
C)    
D)    
E)  None of the above 
A)  6 
B)  30 
C)    
D)    
E)  None of the above

Question 14

Simplify:

Accepted Answer

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

Question 15

Simplify:

Accepted Answer

A)    
B)    
C)    
D)  Not a real number 
E)    
A)    
B)    
C)    
D)  Not a real number 
E)

Question 16

Simplify:

Accepted Answer

A)    
B)  16 
C)  4 
D)    
E)  64 
A)    
B)  16 
C)  4 
D)    
E)  64

Question 17

Simplify:

Accepted Answer

A)    
B)  Does not simplify 
C)    
D)    
E)    
A)    
B)  Does not simplify 
C)    
D)    
E)

Question 18

Rewrite the following exponential expression as a radical expression:

Accepted Answer

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

Question 19

Simplify:

Accepted Answer

A)    
B)    
C)  Not a real number 
D)    
E)    
A)    
B)    
C)  Not a real number 
D)    
E)

Question 20

Simplify:

Accepted Answer

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

Simplify:

Simplify:

Solve and check:

The measure of a big-screen television is given by the length of a diagonal across the screen. A 60-inch television has a width 48.0 in. Find the height of the screen to the nearest tenth of an inch.

Simplify:

Simplify:

Simplify:

Simplify:

Simplify:

Rewrite the following radical expression as an exponential expression:

Simplify:

Simplify:

Simplify:

Simplify:

Simplify:

Simplify:

Simplify:

Rewrite the following exponential expression as a radical expression:

Simplify:

Simplify:

Real Numbers and Variable Expressions

First-Degree Equations and Inequalities

Geometry

Linear Functions and Inequalities in Two Variables

Systems of Linear Equations and Inequalities

Polynomials

Factoring

Rational Expressions

Quadratic Equations

Functions and Relations

Exponential and Logarithmic Functions

Filters

Exam 9: Exponents and Radicals

Simplify:

Simplify:

Solve and check:

The measure of a big-screen television is given by the length of a diagonal across the screen. A 60-inch television has a width 48.0 in. Find the height of the screen to the nearest tenth of an inch.

Simplify:

Simplify:

Simplify:

Simplify:

Simplify:

Rewrite the following radical expression as an exponential expression:

Simplify:

Simplify:

Simplify:

Simplify:

Simplify:

Simplify:

Simplify:

Rewrite the following exponential expression as a radical expression:

Simplify:

Simplify:

Real Numbers and Variable Expressions

First-Degree Equations and Inequalities

Geometry

Linear Functions and Inequalities in Two Variables

Systems of Linear Equations and Inequalities

Polynomials

Factoring

Rational Expressions

Quadratic Equations

Functions and Relations

Exponential and Logarithmic Functions

Filters