APPM 1345 Midterm: archive_appm1345spring2018exam1_sol
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Write your answer using interval notation. (k) [3 pts] find all in ection points of f (x), if it pos- (f) [2 pts] find f (x). Check your answer very care- sesses any. fully before proceeding. (g) [2 pts] find f (x). Check your answer very care- fully before proceeding. (l) [7 pts] sketch the graph of f (x). Label all in- tercepts, relative extrema (if any) and in ection points (if any). From the chart, f (x) is concave up on ( , 1) (1, ) and concave down on ( 1, 1). (k) in ection points are ( 1, f ( 1)) = ( 1, 5) and (1, f (1)) = (1, 5). (l) sketch y. 6, 0) rel max (0,0) ( 6, 0) x. Explain brie y. (d) set up the equation that uses newton"s method to solve the equation p(x) = 3. (cid:4)
