Question

HELP!!!!! I need to answer this question today! I will give you 20 points

Answer 1

This number is less than 1, so she will play tennis

Negative exponents work like this:

a^{-b}=\dfrac{1}{a^b}a

−b

=

a

b

1

So, you have

4^{-3}=\dfrac{1}{4^3}=\dfrac{1}{64}4

−3

=

4

3

1

=

64

1