Chapter 7 Review

7-1

100

Any base to the zero power is...

1

200

14x⁰

14

300

-7m^-4

-7 / m⁴

400

6⁰x⁸y^-15

x⁸ / y¹⁵

500

4d^-3h⁰ / 3^-2g⁴

36 / d³g⁴

7-2

100

3⁴ * 3⁶ 

3¹⁰ = 59,049

200

(-4)³ * (-4)⁷ * (-4)^-2

(-4)⁸ = 65,536

300

4s^-4 * 6s^-3

24 / s⁷

400

(x⁶y⁵)(x^-9y)

y⁶ / x³

500

(4s^-4)(2s⁵)(3t⁶)

24st⁶

7-3

100

(m⁴)⁶

m²⁴

200

(x⁶)^-2

1 / x¹²

300

(5d^-4)³

125 / d¹²

400

(c)(c^-3)^-5

c¹⁶

500

(6c^-4)²(b²c³)⁴

36b⁸c⁴

7-4

100

4⁷ / 4²

4⁵ = 1024

200

x¹⁸ / x²⁴

1 / x⁶

300

(2x / 7)³

8x³ / 343

400

(3y⁵)(5y) / 3y⁴

5y²

500

r⁶s²t^-4 / r^-3s⁷t^-9

r⁹t⁵ / s⁵

MISC

100

How many exponent rules are there? What are they? 

5. Zero, Negative, Product, Power, Quotient Rule

200

When is your Chapter 7 test? 

Period 1, 3, 5, 7: Thursday 1/22

Period 2, 4, 6: Friday 1/23

300

Is (-5)² and -5² the same? Explain.

No, (-5)² = 25 and -5² = -25 (-1 x 5²)

400

g^h 

What is the base? What is the exponent? 

base = g

exponent = h

500

Solve the Riddle: It has keys, but no locks. It has space, but no room. You can enter, but can’t go inside. What is it? 

A keyboard