Solve the formula for the specified variable.

D= 1/2fk for k
K=
(Simplify your answer.)

To solve the formula D= 1/2fk for k, we need to isolate the variable k on one side of the equation.

Given formula: D= 1/2fk

To isolate k, we'll start by multiplying both sides of the equation by 2 to get rid of the fraction:

2D = fk

Next, divide both sides of the equation by f to solve for k:

2D / f = k

Therefore, the solution for k is:
k = 2D / f