Question 1

Determine s'(t) for s(t) = 9t3 + 2t2 O s' (t ) = 4t + + 2/3 O s'(t) = 4t + 1 t2/3 O s'(t) = 4t + 3 t 2/3 O s'(t) = 4t - t2/3If f(x) = Vx+3 and g(x) = 7x - 5, what is the output for g ( f (1) ) Oo 2 O 12If h(-8) =1 and h'(-8) = -3, then find f'(-8) where f(x) =-2(h(x))*. O - 24 3 O - 3 O 24The derivative of a function at a point is a/an: zero O function O equation O number