Question

Answer this question please and thank you

Answer 1

Since the cube is outside the bravket anything inside the brackets is to the power of. So 1 cubed is 1 and 9 cubed is 729 then put it in a square root which is 27

Answer 2

`(1)/(729)`

Explanation:

1) Use the division distribution property: (x/y)^a = x^a/y^a.

`(1)/(9^(3) )`

2) Simplify 9³ to 729.

`(1)/(729)`

Therefor the answer is 1/729 and in decimal form it would be 0.001372.