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Unformatted text preview: myers (nmm698) Review 2 Hamrick (54868) 1 This printout should have 19 questions. Multiplechoice questions may continue on the next column or page find all choices before answering. 001 10.0 points Determine if the limit lim x 1 + x + 2 x 3 1 3 x 3 exists, and if it does, find its value. 1. limit = 1 2. limit = 2 3 3. limit = 2 3 4. limit does not exist 5. limit = 1 002 10.0 points Determine if lim x parenleftBig radicalbig 9 x 2 + 2 3 x parenrightBig exists, and if it does, find its value. 1. limit doesnt exist 2. limit = 0 3. limit = 6 4. limit = 5 5. limit = 3 003 10.0 points Find the interval(s) on which f ( x ) = (5 x 2 ) 3 is increasing. 1. [ 5 , ) 2. ( , 5 ] , [ 0 , ) 3. [ 0 , ) 4. ( , 0 ] , [ 5 , ) 5. ( , 5 ] 6. ( , 0 ] 7. [ 5 , 5 ] 8. ( , 5 ] , [ 5 , ) 004 10.0 points If f is increasing and its graph is concave down on (0 , 1), which of the following could be the graph of the derivative , f , of f ? 1. 1 f ( x ) 2. 1 f ( x ) myers (nmm698) Review 2 Hamrick (54868) 2 3. f ( x ) 1 4. f ( x ) 1 005 10.0 points Let f be the function defined by f ( x ) = 3 + 2 x 1 / 3 ....
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 Fall '08
 schultz

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