Free Printable 5-18 Homework: Negative and Zero Exponents Honors

1.

Simplify: Use only positive exponents.

a)

$-\frac{1}{16}$

b)

$\frac{1}{16}$

c)

-16

d)

16

2.

Simplify: Use only positive exponents.

a)

$-\frac{1}{27}$

b)

$\frac{1}{27}$

c)

$\frac{1}{9}$

d)

$-\frac{1}{9}$

3.

Rewrite using a positive exponent.

g^-7

a)

$\frac{1}{g^7}$

b)

$g^7$

c)

$\frac{1}{g^{-7}}$

d)

$-g^7$

4.

Simplify: Use only positive exponents.

a)

$\frac{1}{5x^3}$

b)

$\frac{1}{x^5}$

c)

$\frac{-5}{x^3}$

d)

$\frac{5}{x^3}$

5.

Simplify: (-9)⁰

a)

-9

b)

-1

c)

1

d)

9

6.

Simplify -4x⁰

a)

-4x

b)

-4

c)

1

d)

-1

7.

Simplify: Use only positive exponents.

a)

$-\frac{1}{125}$

b)

125

c)

-125

d)

$\frac{1}{125}$

8.

Simplify: Use only positive exponents.

a)

$\frac{7a^5}{b^3}$

b)

$\frac{b^3}{7a^5}$

c)

$\frac{7b}{b^3a^5}$

d)

$\frac{7b^3}{a^5}$

9.

Simplify: Use only positive exponents.

a)

$\frac{a^3b^2}{4}$

b)

$\frac{4a^3}{b^2}$

c)

$\frac{4}{a^3b^2}$

d)

$\frac{1}{4a^3b^2}$

10.

Simplify: Use only positive exponents.

a)

$\frac{27}{x^6}$

b)

$\frac{9}{x^6}$

c)

$27x^6$

d)

$27x^{-6}$

11.

Simplify: Use positive exponents only.

s^-5⋅ s^-2

a)

$s^3$

b)

$s^7$

c)

$\frac{1}{s^7}$

d)

$\frac{1}{s^3}$

12.

Simplify using positive exponents only. $\left(4a^{-2}b\right)\left(2a^{-5}b^{-3}\right)$

a)

$8a^7b^2$

b)

$\frac{8}{a^7b^2}$

c)

$\frac{8}{a^3b^4}$

d)

$\frac{8a^7}{b^2}$

13.

Simplify.

a)

$x^7$

b)

$\frac{1}{x^3}$

c)

$x^3$

d)

$\frac{1}{x^7}$

14.

Simplify: Use positive exponents only.

a)

$x^4$

b)

$x^{14}$

c)

$\frac{1}{x^4}$

d)

$\frac{1}{x^{14}}$

15.

Simplify: Use positive exponents only. $\frac{x^{-5}y^{-2}}{x^{-3}y^{-3}}$

a)

$x^8y^5$

b)

$\frac{y}{x^2}$

c)

$x^2y$

d)

$\frac{x^8}{y^5}$

16.

What did Ms. Siegel drink during the video?

a)

coffee

b)

water

c)

orange juice

d)

diet coke

5-18 Homework: Negative and Zero Exponents Honors

Total questions: 16

Worksheet time: 4hrs 0mins

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