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Find the exact length of the curve. x = 8 + 9t2, y = 3 +...

Find the exact length of the curve. x = 8 + 9t2, y = 3 + 6t3, 0 ≤ t ≤ 5

Find an equation of the tangent to the curve at the given point by both eliminating the parameter and without eliminating the parameter. x = 6 + ln(t), y = t2 + 1, (6, 2) y =

Find dy/dx. x = t 3 + t , y = 3 + t

Find the distance traveled by a particle with position (x, y) as t varies in the given time interval. x = 2 sin2(t), y = 2 cos2(t), 0 ≤ t ≤ 4π What is the length of the curve?

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