t01-b_cacl2_94159_20110927tue_f11 - TALLAHASSEE COMMUNITY...

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t01-b_cacl2_94159_20110927tue_f11.docx // page 1 of 1 TALLAHASSEE COMMUNITY COLLEGE MAC 2312-94159 / CALC2 / FALL2011 LAST _____________________ TEST #01B / §6.5, 7.1, 7.2, & 7.3. THOMAS’ CALC 11-th ed ET. FIRST ____________________ D.Jones / DATE of TEST: Tue. 9/27/2011 INSTRUCTIONS: Do all work & put all answers on the work-sheets which I am providing. Box your final answer. Do no more than 2 problems per page (I suggest 1 per page). Draw a horizontal line between problems on the same page. Write on one side only. Draw axes w/ a straightedge. There are 5 problems (at 10 points each) on this part, and one bonus problem (at 5 points). You may use a TI 83 or 84 calculator, or its equivalent. ============================================================================== 6. Use the Surface Area Integral Formula from §6.5 to find the lateral (side) surface area of the frustum of a cone generated by revolving the line segment 2 3 = yx with 3 27 x ≤≤ about the x-axis. The units are inches. Draw a fairly neat sketch. Show work. Set up your integral. Evaluate. Give an exact answer – No rounding off. No calculator answer, please .
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This note was uploaded on 12/30/2011 for the course MAC 2312 taught by Professor Jones during the Fall '11 term at Tallahassee Community College.

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