what is 4 to the 2nd power

4 to the 2nd power is 16.

Evan builds a square garden that is 6 feet on each side. which expression of Evans garden in square feet? options: (6 ^2), (2 ^6) and (6 ^6)

The expression of Evan's garden in square feet is (6^2), which equals 36 square feet.

Evan builds a cube-shaped flowerpot that is 5 inches on each side.

Which expression shows the volume of Evans flower pot in cubic inches? options: (5 ^2), (2 ^5), (5 ^3) and (3 ^5)

The expression that shows the volume of Evan's flowerpot in cubic inches is (5^3), which equals 125 cubic inches.

write 5y^3 without exponents.

5y^3 written without exponents is 5 multiplied by y multiplied by y multiplied by y or 5yyy.

now write (5y)^3 without exponents

(5y)^3 written without exponents is (5y) multiplied by itself three times or (5y) x (5y) x (5y) which is equal to 125y^3.

evaluate each expressions when x = 3.

x^5 = (?)^5