Use the graph of f and g. p(x) = f(x)g(x) f(x) g(x) q(x) y 10 8. f 4 2 -2 4 6. 8 10 -2 (a) Find p'(2). p'(2) = (b) Find q'(4). q'(4) = 2.

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A: Solution Given The following pofit function used my mobile phone manufacture…

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A: Given that the first derivative of the function is  y'=(8x-5x2)(4-x)2

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A: We have  y=ax2+bx+c        at (2,28)           and               y=4x

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A:

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Q: the tangent line to the graph (x^2 + 4)y = 8 at the point (2, 1).

A: Use formula of  equation of tangent  line

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