5. Find the equation of the tangent line to the curve y = 4vxat the point (4, 8). Write your answer in the form y = mx+b. Then m= bE 6. If f (x) = 15x2 tan(x3 + 7), then f'(x) is (a) 30x tan(x3 + 7) - 45x4 sec? (x3 + 7) (b) 30x tan (x3 + 7) + 45x4 sec?(x3 + 7) (c) 30x cot (x3 + 7) + 45x4 csc? (x3 + 7) (d) 30x cot(x3 + 7) - 45x4 csc? (x3 + 7) (e) 30x tan(x3 + 7) +- 45x2 cos (x3+7) 7. The Consider the following table of values for f(x), g(x), f(x) and g'(x): X f(x) g(x) f'(x) g'(x) 1 3 2 -1 4 2 4 1 -4 2 i. Given G(x) = (f . 9) (x), then find G' (2) = Given F(x) = (f . g)(x) = f(g(x)), then find F' (2) =