In Exercises 19 and 20, find (a) r'(t), (b) r''(t), and (c) r'(t) r''(t). r(t) =
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In Exercises 19 and 20, find (a) r'(t), (b) r''(t), and (c) r'(t) · r''(t).
r(t) = 5 cos ti + 2 sin tj
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Related Book For
Calculus Of A Single Variable
ISBN: 9781337275361
11th Edition
Authors: Ron Larson, Bruce H. Edwards
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