Consider the functions given by and .
(a) Use algebra to find the points where the graphs of and intersect. (If more than one point, use a comma to separate them.) Point(s):
(b) Use https://www.desmos.com/calculator to accurately graph the functions and . Check to see if the points you found in part (a) are accurate.
(c) Find and evaluate exactly an integral expression, , that represents the area between and the -axis on the interval between the intersection points of and . = = = =
(d) Find and evaluate exactly an integral expression, , that represents the area between and the -axis on the interval between the intersection points of and . = = = =
(e) What is the exact area between and between their intersection points? Answer:
You can earn partial credit on this problem.