A curve is parameterized by x=cost and y=3t^3-4t
A. Find dydx as a function of t
B. Find all values of t for which the curve has a horizontal tangent.
C. Find all values of t for which the curve has a certical tangent
Copyright © 2024 QUIZLS.COM - All rights reserved.
Answers & Comments
Verified answer
a. (-sinx)/(9t^2-4)
b. 0, graph it
c.-2/3 and 2/3 graph it