plane curves and polar coordinates

[silver coral]

how would i go about doing this is there a formula? mvt?

[forest stirrup]

What's 1+1 it's so hard

I think it's 11

[rich galleon]

I think you use y

and you wanna make the equation y(t) = ... you wanna make it in term of x so y(x) = ...

and you can do that by solving the equation x = ... for t

and then plug it into the equation y = ... and you will y(x)

the same with the interval probably

when you solved x = ... for t then plug in into 0 < t ≤ 4

[slow lion]

adonhs