Arlene claims that the kth root of x can be expressed as x 1/k. Which equation below justifies Arlene's claim? (x1k)k=x (x1k)k=1 (x1k)k=0 (x1k)k=k​

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?

(apex) on the planet kudzu, the probability that a bird is green is 0.30. the probability that the bird is green given that the bird is female is 0.30. which statement is true?

You are installing new tile on an outside patio. the area (in square feet) of the rectangular patio can be represented by 8x squared +33x+4.