2. choose the best method for solving the equations a), b) and c) from question 1 and solve them i. e.solve the following problems: a) find the one parameter family of solutions for dy 0 - 2y) 3x2ye(3+ xe dr 1. determine if the given differential equation is separable, linear hint: when checking for exact, you should re-write equation into the m(z, y)dr + n(#,y)dy= 0 a) 32y+e+(+ ze» - 2y) #=o or exact (it may be all three). form. b)+(1+v)=0 c) 2ry+3 d) e( +e)0 (3ry2 +2y cos r) ) x-y3+y2 sin x

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

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how am i supposed to answer

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answer: its c because when it has a magnet next to it it will move away from the mixture. hope this

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