What is the exact area of the entire region?In this problem, you will write a Riemann sum and then a definite integral representing the area of the entire region. Use the strip (slice) and variable shown in the figure to answer the questions. V (a) What is the approximate area of the strip with respect to
x
? Type the word Delta or use the CalcPad when you need
\Delta
. (b) Set up the definite integral needed to find the area of the region.