3. Curve A given by x(t) = 4cos(t) and y = 4sin(t), Curve B given by x(t) = 4cos(2t) and y = For each, remove the parameter t and write the equation in terms of x and graph both curves. If you are a bug walking on the two curves, what is the difference = 4sin(2t). Y, and between the two curves?

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Q: 7) Find the exact length of the curve. x= e' +e', y =5-2t; 0<t<3

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