Cal12

Chapter 5: Name: Date: Integration Your Target Grade For This Chapter: (MUST Indicate) . . Please CIRCLE One Of: A+ A B 5 Review ASSlgnment (This helps the marker give you feedback.) e This assignment is to help YOU. It will identify 3 things for you: ' This assignment... 1. How much of this chapter you really understand, Is Good Nosds Mcis Work 2. What you need more practice on before the test, ' To Go! On Question(s): 3. And whether you're doing each step correctly. ' Some of the answers are on the last page what we want to see is your work. So show all necessary work, or you'll see stuff written down right around here... T 1. a) Use the Rectangular Approx. Method with 4 2. Express rectangles and using the midpoint of each interval for lig,l . Tl esin(xi) Ax,, Imdax 0x = the height, to estimate the integral fuz Inxdx to 2 dec. wherea = 1and b = 12; as a definite integral but don't evaluate it. (just the answer here is fine) places. b) Which estimate (Left, Right, or Midpoint) would give the /argestestimate (an overestimate), and WHY? 3. Evaluate the following by first graphing it and then interpreting it geometrically, using areas of commons shapes: f_zz(l + V4 x2)dx. Page | of 4