Positive and Negative Exponents

Front

Anything raised to a power of zero is always:

Back

1

Front

7⁰

Back

1

Front

In 2³, what is the base?

Back

2

Front

Which is equivalent to 5 x 5 x 5 x 5? Options: 5³, 5⁴, 4⁵, 5⁵

Back

5⁴

Front

A scientist reports that a bacteria culture contains 3⁴ bacteria. How many bacteria is that?

Back

81

Front

7^-2

Back

1/49

Front

10¹

Back

10

Front

Rewrite using a positive exponent: w^-13

Back

¹/_w¹³

Front

Simplify x^-7

Back

1/x⁷

Front

Simplify (-9)⁰

Back

1