Question

X=2cos^3(theta)
Y=4sin^3(theta
how can I alter these to equations so that they are graph-able

Answer 1

two*

Answer 2

remember that cos^2 t + sin^2 t = 1

Answer 3

y=2x?

Answer 4

If y = 2x, then
4sin^3(theta) = 4cos^3(theta) and that would mean
sin(theta) = cos(theta)
and that is false.