Question

can anybody draw the graph for
r= -1+sin(theta)
R= -2+sin(theta)
will fan and medal

Answer 1

but it is supposed to be a limacon in the book I am doing it from

Answer 2

play with this

https://www.desmos.com/calculator/0ovfwwmfrb

if you just plug in values of \(\theta\) and see how it turns out, you'll get a feel

Answer 3

that means it is the same as r=1-sin(theta)
and r=2-sin(theta)?

Answer 4

just medal if the answer's yes