find the area of the overlap of the region bounded by r=4costheta and the region bounded by r=(4)(sqrt3)(sintheta)

Question

anonymous · Answer

use integrals. find the the intersection points between the 2 functions and then find the area. (i'm hoping this is calculus :) )

anonymous · Answer

yep! thank you

anonymous · Answer

no problem. anything else?

anonymous · Answer

do i find the intersection point before or after the integral?

anonymous · Answer

before. and u should get 2 values, which will set the range for your integral.

anonymous · Answer

actually could you write it out for me, i'm not getting the answer

anonymous · Answer

the r=4cos limit is 30 to 180 deg, the r=4sqrt3sintheta limit is 0 to 30 i think...

anonymous · Answer

|dw:1331993775665:dw|

anonymous · Answer

wait why r using limits shinigami1m

anonymous · Answer

hmm???