MATA32H3 Exam Solutions Fall 2018: Quadratic Equation, Marginal Cost, Product Rule
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MATA32H3 Full Course Notes
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Duration: 110 minutes: [5 points] you have decided to go green and have just purchased a good bike for. down and monthly payments of for the next 6 months. Interest is 3. 6 % apr compounded monthly and all payments are made at the end of the month. Always provide justi cation when appropriate. l"h opital"s rule will earn no credit. ) (a) lim x 4 (b) lim t x3 + 4x2 x2 + 2x 8. 7 5t3 + 2t2 (cid:2) (c) lim x 2 f (x) when f (x) = 16 4: [8 points] let f (x) = x 5 mine if f is continuous at x = 5. Explain. x + 11 where x 0, x (cid:5)= 5 and f (5) = 1. Deter: [12 points] let f (x) = 2 x 1 (a) find the point(s) on the graph of y = f (x) where the slope of the tangent line is 1.
