Using radicals, write an equivalent expression for the expression 2^1/3

Step-by-step explanation:

2^1/3

We need to write the given expression in radical form

to convert expression into radical form we use formula

The denominator n in the fraction comes with the radical

numerator 'm' goes inside the radical

yx = 36

step-by-step explanation:

cos f = opposite side/ hypotenuse

cos f = yw / yx

we know cos f = 4/9 and yw =16

4/9 = 16/yx

multiply each side by yx

4/9 yx = 16/ yx * yx

4/9 yx = 16

multiply each side by 9/4

9/4 * 4/9 yx = 16 *9/4

yx = 36