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Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter6: The Trigonometric Functions

Section6.6: Additional Trigonometric Graphs

Problem 78E

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Related questions

Question

Consider the given vector equation.
r(t) = 3 sin(t)i + 4 cos(t)j
(a) Find r'(t).
r'(t) =
(b) Sketch the plane curve together with position vector r(t) and the tangent vector r'(t) for the given value of t = "
y
y
6
-6
-4
-2
2
4
6
-6
-4
2
4
6
-6
-4
-2
4
6
-2
-61
y
6
-6
-4
-2
2
4.
-2

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