1. What value is the cube root of 8?

A. 2
B. 4
C. 64
D. 512

2. If a number's composite form is 256, which of the following shows its exponential form as a product of prime numbers?

A. 2^8
B. 256
C. 4 • 64
D. 24 • 8

3. Which represents the number 16,807 in exponential form?

A. 3^9
B. 5^7
C. 7^5
D. 9^3

4. Expand the number 1120 into its corresponding form.

A. 2^5 • 5 • 7
B. 5^2 • 8
C. 2^2 • 5^3 •7
D. 2 • 5 • 7