Asked by Tommy

find the area inside a single petal of r=5cos2theta
Answered by oobleck
I did one just about like this. What do you think you need to do?
Answered by Tommy
2integral[π/4-0](5cos2theta)^2dtheta
=25π/8
Answered by oobleck
looks good to me
Answered by oobleck
except it's A = integral 1/2 r^2 dtheta
There are no AI answers yet. The ability to request AI answers is coming soon!