MAT230 Study Guide - Final Guide: Scalar Curvature, Parallelepiped

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Instructions: you have the entire class session to complete the exam. Only scienti c non- calculus enabled calculators will be allowed. Do not approximate your answers unless explicitly told to do so. I. e- answer 2 not 1. 41 you must show all work to receive credit. Incoherent or illegible answers will count as incomplete: find the equation of the plane (in standard form: ax + by + cz = d) that contains the lines: y 2. 3 r(t) = ht + 1, 2 t, 3 + 2ti. Exam i: a force of 20n is used to lift one end of a piece of wood lying on the ground. The same force, when applied (at the same angle) to a toy car on top of the wood moves the car the entire length of the wood and produces 50 nm of work.