Let $f(x)=x^{2}-4 x+4$
A Find the Derivative $f^{\prime}$ Of
B Find the Point on the Graph of F Where

Short Answer

Let $f(x)=x^{2}-4 x+4$ .
a. Find the derivative $f^{\prime}$ of
b. Find the point on the graph of f where the tangent line to the curve is horizontal.
c. Sketch the graph of f and the tangent line to the curve at the point found in part (b).
d. What is the rate of change of f at this point?