12. Consider the curve given by ř(t) (3 cos(t),4t, 3 sin(t) (a) Which of the images below is the plot of the curve? IV 20 50 (a) Compute the arc length of the curve from t = 0 to t = 3. (b) Find...

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math calculus

Answer 1

Answer #1

ヒ dt dt- 사 사 0 a +16 3 N2S

5W=(wost, 4t, sv.nt unit dr

Answer 2

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