Oct.10th Review 8th

Negative Exponents

100

x^-3

1/x³

200

1/2^-5

What is 2⁵

300

2^{-2 *} 2^-3=

What is 1/2⁵

400

x³/x^-2

What is x⁵

500

3²x^-4 * 3^-3x^-5

What is 3^-1x^-9 or 1/3x⁹

Power of a Power

100

(x²)⁴

What is x⁸

200

(2⁶)¹

What is 2⁶ or 64

300

(x²2³)⁴

x⁸2¹²

400

(y⁵x³z⁶)⁴

What is y²⁰x¹²z²⁴

500

(2³x³y²z⁷)⁵

What is 2¹⁵x¹⁵y¹⁰z³⁵ 0r 32768x¹⁵y¹⁰z³⁵

Upstairs Trivia

100

How many classrooms are upstairs? 

What is 8 

200

How many total doors are there upstairs? 

What is 22 doors

300

How many staff members work upstairs? (On Average) 

What is 11~12

400

How many classrooms have their own computer cart upstairs? 

What is 5 

500

What time are we allowed to come up stairs in the morning? 

What is 9:25

Product Rule of Exponents

100

2² * 2³

What is 2⁵ or 32

200

x⁵ * x⁶

What is x¹¹

300

2⁴x² * 2⁴x²

What is 2⁸x⁴ or 256x⁴

400

3³x²y⁴ * x³y⁵3⁷

What is 3¹⁰x⁵y⁹ or 59049x⁵y⁹

500

z^-10y^-4x^-8 * z⁸y^-4x⁸

what is z^-2y^-8x⁰  or 1/z²y⁸

Quotient Rule

100

2³/2²

What is 2

200

x¹¹/x⁴

What is x⁷

300

y¹¹x⁴/y⁹x⁵

What is y²/x

400

2⁷x⁵y⁸/2^-5x⁵y^-7

What is 2¹²x⁰y¹⁵ or 2¹²y¹⁵

500

z^-9y^-8x⁵/z⁹y^-8x³

What is z^-18y⁰x² or x²/z¹⁸