Exponent and Powers

What is the result of 2^3?

• 10

• 6

• 8

• 5

Simplify 5^2 * 5^3.

• 5^10

• 5^6

• 5^5

• 25^5

If 4^x = 64, what is the value of x?

• 6

• 3

• 2

• 8

Express 10^4 in standard form.

• 10,000

• 1,000

• 1,000,000

• 100

What is the value of 3^0?

• 9

• 0

• 1

• 3