Marta is solving the equation s=2πrh+2πr^2 for h. which should be the result?

s/2πr-r=h

s-r/2πr=h

s-r/2π=h

s-2π/r=h

First option.

Step-by-step explanation:

Marta needs to subtract from  both sides of the equation:

Now she needs to divide both sides of the equation by , then:

Rewriting:

Simplifying, she should get:

This matches with the first option.

Step-by-step explanation:

Given equation is .

Now we need to solve this equation for "h" and match with the given choices to find the correct choice.

Hence first choice is correct choice.

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation:

b). 4320 have a nice day