Question

Can someone help me on this

Answer 1

A) as the exponent decreases by one, the number is divided by 5

B) as the exponent decreases by one, the number is divided by 4

C) as the exponent decreases by one, the number is divided by 3

D) 4⁰ = 4 ÷ 4 = 1

    4⁻¹ = 1 ÷ 4 = $\frac{1}{4}$

    4⁻² = $\frac{1}{4}$ ÷ 4 = $\frac{1}{16}$

E) 3⁰ = 3 ÷ 3 = 1

    3⁻¹ = 1 ÷ 3 = $\frac{1}{3}$

    3⁻² = $\frac{1}{3}$ ÷ 3 = $\frac{1}{9}$