V=(pi)(r^2)h for h
this really be confusing me for some reason

V/ ( pi r^2)=h

Step-by-step explanation:

V=(pi)(r^2)h

Divide each side by pi r^2

V/ ( pi r^2)=(pi)(r^2)h/ pi r^2

V/ ( pi r^2)=h

(a) the volume of the cone is 20/3 in3

hence, option a is correct.

hope it

step-by-step explanation:

x^(1/6) · x^(1/6) · x^(1/6)   ·x^(1/6) = x^(4/6)   since we add the exponents

4/6 can be simplified to 2/3

the simplified form is x^(2/3)