PROBLEM: Given f(x)=4x - x2 + k & (1,3+k) on the
graph of f.
k = 2
a) Write you equation after substituting in the value of k.
b) Calculate the function values, showing your calculations,
then graph three secant lines
i. One thru P(1,f(1)) to P1(0.5,__)
ii. One thru P(1,f(1)) to P2(1.5,__)
iii. One thru P1 to
P2
c) Find the slope of each of these three secant lines showing
all
calculations.
d) NO DERIVATIVES ALLOWED HERE! Use...