MATH-175 Midterm: MATH 175 Boise State Exam3 shortAsp17

• School: Boise State University
• Department: Mathematics
• Course: MATH-175
• Professor: All

Document Summary

Part i: short form: the rst six (6) pages are short answer, you don"t need to show work, partial credit will be rare and small, (8 points) the graph below shows a shaded region. A student correctly computes the area of that region with the integral. )dx (a) in the gure, draw a typical slice that shows this student"s thinking about the integral. (b) write an expression for the area of this typical slice. da = 1: (12 points) a thin steel plate is in the shape of the region bounded by y = x, y = 12 x, and the x-axis, as shown below. The area density of this plate is 40 lbs/ft2. A student seeks to nd the weight of the plate. (a) select and state an axis of integration. (b) in the gure, sketch typical slice(s) that correspond to your axis choice.