Question

find the derivative of 10cosx

Answer 1

the derivative of cosx = - sinx so :

f(x) = 10cosx
f'(x) = -10 sinx

^_^

Answer 2

i meant to say find the aniti derivative

Answer 3

oh , the integral

Alright

the integral of cosx = sinx so:

\[\int\limits10cosx dx = 10 \int\limits cosx dx = 10 sinx + c\]

:)

Answer 4

10 is a cst, so you can pull it out :)

Answer 5

i see

Answer 6

^_^ good luck