Question
f(x)=12x/sinx+cosx
find f'(-pie)
anyone know the answer!!! need help!
find f'(-pie)
anyone know the answer!!! need help!
Answers
TutorCat
http://www.jiskha.com/display.cgi?id=1298613079
after you find the derivative, plug in -pie and solve
after you find the derivative, plug in -pie and solve