Use an algebraic method to eliminate the parameter and identify the graph of the parametric curve. x = 20 cost, y=20 sint Previous The rectangular equation is 2² + y² = A A = Type your answer...

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A: If f is continuous on a closed interval [a, b], then f necessarily attains an absolute maximum value…

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A: Topic= Derivative

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A: 5x+2y=13...................(1)-6x-6y=-18-6(x+y)=-18x+y=3.................(2)according to matrix…

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Q: For each of the indefinite integrals below, choose which of the following substitutions would be…

A: For each of the indefinite integrals below, to choose which of the  following substitutions would be…

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Q: + 2x + xy: 3 and y(3) -10, find y'(3) by implicit differentiation. +2 x syntax incomplete.

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A: x2+4y2+4y=73dxdt=10 when x=7  and y=-3d dx(xn)=nxn-1

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Q: Find the inverse. 1 -8 2 -1/10. 71 10 10 2 -8 -2 ;]

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Q: how do you solve the equations 1 and 2?

A: Solution: Given data, x³+19x²+103x-135>0 x³+19x²+103x-735<0

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