Question

NEED HEP GRAPHING PARAMETRIC EQUATIONS:
x = 3 sin^3 t
y = 3 cos^3 t

AND

x = 7 sin t + sin 7t
y = 7 cos t + cos 7t

Answer 1

\[x=3\sin^{3} t\]
\[y= 3\cos^{3} t\]

Answer 2

t=1 right?

Answer 3

Do I have to solve for t?

Answer 4

yes

Answer 5

I get \[\frac{ y }{2 }=\cos^{3}t\]

Answer 6

do i divide cos^3?

Answer 7

i dunno im not good at these things... i thought you had solved them before

Answer 8

ill graph them for you though

Answer 9

when you solve them