Unit 8 Review

8.1 Basic Exponents

100

What is the Base, Exponent, Expanded Form and value of 5³?

Base: 5

Exponent: 3

Expanded Form: 5*5*5

Value: 125

200

What is the Power, Exponent, and Expanded Form of a power with the base of 2 and value of 8. 

Power: 2³

Exponent: 3

Expanded Form: 2*2*2

300

What is the Base, Exponent, Expanded Form and value of 4³?

Base: 4

Exponent: 3

Expanded Form: 4*4*4

Value: 64

400

What is the Base, Exponent, Expanded Form and value of 2⁴?

Base: 2

Exponent: 4

Expanded Form: 2*2*2*2

Value: 16

500

What is the Power, Exponent, and Expanded Form of a power with the base of 4 and value of 16.

Power: 4²

Exponent: 2

Expanded Form: 4*4

8.2 Zero Property/Neg. Exponents

100

Simplify the expression

3y⁰

3

200

Simplify the expression.

3x^-2y    

3y/x²

300

Evaluate the expression

-2x⁰y⁵/w^-3

-2w³y⁵

400

Evaluate the expression

-2w⁰x^-3/y²

-2/x³y²

500

Simplify the expression. 

 6x^-5 / y^-2  

6y²/x⁵

8.3 Multiplying Powers

100

Simplify

x³ * x⁵

x⁸

200

Simplify

5x * 3x

15x²

300

Simplify

(4x³y)(2x²y)

8x⁵y²

400

Simplify

(2x²y⁴)(6x^-1y^-6)

12x/y²

500

Simplify:

(2x⁶y³)³  * 3x⁴y

24x²²y¹⁰

8.4 Raising a power to another power

100

Simplify: 

(y⁴)⁵

y²⁰

200

Simplify: 

(x²y³)⁴

x⁸y¹²

300

Simplify: 

(x⁵)^-2 * x⁴

1/x⁶

400

Simplify: 

(4x⁶)²

16x¹²

500

Simplify: 

(2x²y³)⁵ * xy³

32x¹¹y¹⁸

8.5 Dividing Powers

100

Simplify: 

x⁶/x²

x⁴

200

Simplify:

x⁷y²/x⁵y²

x²

300

Simplify: 

15x⁵/5

3x⁵

400

Simplify: 

4x⁵/2x⁹

2/x⁴

500

Simplify: 

4x^-7y⁹/2x²y⁵

2y⁴/x⁹