The graph of f(x) = sin(x) is stretched until it has a period of 4pi. This new graph is described by which of the following functions? f(x) = sin(x) f(x) = sin(x) f(x) = sin(2x) f(x) = sin(4x)

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

i think the answer is true

step-by-step explanation: