problem 1

(3 points) Let f(t) be the piecewise linear function with domain 0

(3 points) Let f(t) be the piecewise linear function with domain 0 < t < 8 shown in the graph below (which is determined by connecting the dots). Define a function A@) with domain 0 8 by f(t) dt. Notice that A@) is the net area under the function f(t) for 0 t < x. If you click on the graph below, a full-size picture of the graph will open in another window. 1 Graph of y (A) Find the following values of the function A@). f(t)