Positive and Negative Exponents

Solve 5^-2

• -10
• 1/25
• 1/(5)²
• -1/10

3⁻⁴

• 1 ⁄ 81
• -81
• 81
• 1 ⁄ 12

7^-2

• 49
• 10/49
• -49
• 1/49

2^-1

• 1/2
• 1/1
• -1/1
• -1/2

What is 10^-2 as a decimal?

• 0.2
• -0.2
• 0.01
• 0.001

What is 10⁰ equivalent to?

• 1
• 10
• 0
• 100

Write the following in standard form:
10^-4

• 10,000
• 1000
• .0001
• .000001

Solve 3^-3

• -27
• -9
• -1/9
• 1/27

Solve (-8)^-2

• 1/(-8)²
• 1/8²
• 1/64
• -64

Rewrite using a positive exponent.
w^-13

• -w¹³
• ¹/_w¹³
• ¹/_w^-13
• w¹³