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MATH 265 Final: MATH 265 Iowa State Final2012

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turquoisegnu128

15 Feb 2019

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Iowa State University

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This test is closed book and closed notes. A (graphing) calculator is allowed for this test but cannot also be a communication device (i. e. , your iphone is not a calculator). Answer each question completely using exact values unless otherwise indicated. Show your work (legibly); answers without work and/or justi cations will not receive credit. Place your nal answer in the provided box. Each problem is worth 15 points for a total of 120 points. Do not begin this test until instructed to start: (a) find an equation for the plane through the points a = ( 2, 0, 2), b = (2, 1, 0), and. Answer: (b) find the point where this plane intersects the y-axis. Answer: (b) find the tangential component at (t) and the normal component an(t) of the accel- eration a(t), where a(t) = at (t)t + an(t)n, t and n are unit tangent and unit normal vector respectively, at time t.

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Related Questions

Solve all please.

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