x=2+2t, y=4-6t; t = 2 a. Determine dy dx dy in terms of t and evaluate it at the given value of t. dx

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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x=2+2t, y=4-6t; t = 2
a. Determine
dy
dx
dy
in terms of t and evaluate it at the given value of t.
dx
Transcribed Image Text:x=2+2t, y=4-6t; t = 2 a. Determine dy dx dy in terms of t and evaluate it at the given value of t. dx
K
Find an equation of the line tangent to the curve at the point corresponding to the given value of t.
x = t² − 4, y = t³ + 5t; t = 3
-
7
(Type an equation. Type your answer in slope-intercept form.)
Transcribed Image Text:K Find an equation of the line tangent to the curve at the point corresponding to the given value of t. x = t² − 4, y = t³ + 5t; t = 3 - 7 (Type an equation. Type your answer in slope-intercept form.)
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