Consider the parabola r(t) = (at 2 + 1, t), for - < t < , where

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Consider the parabola r(t) = (at² + 1, t), for -∞ < t < ∞, where a is a positive real number. Find all points on the parabola at which r and r' are orthogonal.

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Calculus Early Transcendentals

ISBN: 978-0321947345

2nd edition

Authors: William L. Briggs, Lyle Cochran, Bernard Gillett

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Question Posted: Apr 13, 2019 10:41 AM

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Consider the parabola r(t) = (at 2 + 1, t), for - < t < , where

Question:

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r t 2at 1 We have rtr t 0 when ...View the full answer

Calculus Early Transcendentals

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