Let C be the parametric curve defined by x(t) = t² – 2, y(t) = t³ – 3t + 1. Determine if C is concave up or concave down at (-1, 3).
Let C be the parametric curve defined by x(t) = t² – 2, y(t) = t³ – 3t + 1. Determine if C is concave up or concave down at (-1, 3).
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter8: Polar Coordinates And Parametric Equations
Section8.CT: Chapter Test
Problem 8CT
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![Let C be the parametric curve defined by
S a(t) = t² – 2,
y(t) = t³ – 3t +1.
-
Determine if C is concave up or concave down at (-1, 3).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa0a14c9c-77b1-4783-af38-f4283322f597%2Fa052727d-9f57-4469-bab3-2ba06c8874ae%2F74txqld_processed.png&w=3840&q=75)
Transcribed Image Text:Let C be the parametric curve defined by
S a(t) = t² – 2,
y(t) = t³ – 3t +1.
-
Determine if C is concave up or concave down at (-1, 3).
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