a07 - 2. The guidelines ²or applying increasing/decreasing...

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MAC 2233/001-006 Business Calculus, Fall 2011 CRN: 81700–81702, 81705, 81716, 81715 Assistants : Matthew Fleeman, Arbin Rai, Tadesse Zerihun, Vindya Kumari, Junyi Tu, Jing- han Meng Week 7 , 10/3/2011 Section 2.7 Implicit diferentiation. Examples: 14, 18, 30, 44, 46. Section 2.8 Related rates. Examples: 4, 6, 8, 12, 24. Section 3.1 Increasing/decreasing properties. Examples: 14, 16, 32, 42. Section 3.2 Extrema and the ±rst derivative test. Examples: 4, 10 (altered), 24, 28, 38, 48. Notes 1. We started § 2.7 last Friday, and will begin this week by completing it on Monday.
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Unformatted text preview: 2. The guidelines ²or applying increasing/decreasing test (page 208 in text) are not entirely correct. I suggest that we replace step 2 with “Locate all values o² x ²or which f ′ ( x ) = 0 or f ′ ( x ) is unde±ned. Use these numbers to determine the test intervals.” (The critical numbers are use²ul in § 3.2 ²or determining extrema, but they are not needed in Section 3.1.) 3. Please re²er to the “supplementary brie² notes” ²or an example in § 3.1. 4. I am not sure i² we will be able to start § 3.2 by Friday this week....
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This note was uploaded on 01/02/2012 for the course MAC 2233 taught by Professor Danielyan during the Fall '08 term at University of South Florida - Tampa.

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