Question

1. Consider the following.

f(x)=8x-10 g(x)=x^2-4x+10
(a) Find the points of intersection of the graphs.
ANSWER:(2,6) are the smaller values and (10,70) are the larder values

(b) Compute the area of the region below the graph of f and above the graph or g.

How do I answer part b?

Answer 1

You could draw a graph and count squares, or compute the integral of f(x) - g(x) between the intersection points

Answer 2

any points: I can use (2,6) or (10,70)?