D = 1/9πr^2v Solve for v

Answer 1

To solve for v, we need to isolate it on one side of the equation.

Starting with the given equation:

D = (1/9)πr^2v

First, multiply both sides of the equation by 9 to remove the fraction:

9D = πr^2v

Next, divide both sides of the equation by πr^2:

9D / πr^2 = v

So, the equation in terms of v is v = 9D / πr^2.