95年 - 95 淡江大學轉學考_商管組二年級：微積分#55960

科目：研究所、轉學考(插大)-微積分 | 年份：95年 | 選擇題數：0 | 申論題數：13

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所屬科目：研究所、轉學考(插大)-微積分

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申論題 (13)

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9. For the equation x2y2 + 3x3y — xy4 — 14 = 0，tlie slope of the tangent line at the point (-1,2) is=____
10. The area between two curves y = 2x2 + 3x — 2 and y = x + 2 from x = -1  to x=  2 is= ____
【已刪除】1. Determine the improper integral dx is convergent or divergent.
2. A motorcycle shop estimates that it will soil 750 motorbikes in a year. Eacli biko cost $300, plus a fixed charge of $400 per order. If it costs $240 to store a motorbike for a year, what is the order size and how many orders will be needed in a year to minimize inventory costs?
3. Find the volume under the surface f(x,y)= xe-y over the region which is bounded by curves y = 1-x2, x=0 and y = 0.