Question

1. Let h(t) = tan(2t + 5).

Then h'(4)=?

h''(4) =?

2. If f(x) = sqrt( 4x + 7 )

find f'(x)

find f'(3)

3. f(x) = (-3x^2 + 3)^5 (-9x^2-4)^11

f'(x)=

4. If f'(x) = sin(sin(x)) find f'(x)

find f'(2)

5. Let f(x) = tan4x

f'(x)=

f'(2)=