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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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Find the value of a so that the work done by the force ♬ = (y² + 1)₁ + (x + y)ĝ in moving from (0,0) to (1,0) along the curve y = ax(1 - x) is a minimum.
5
19
At α =
2
where W min
or
15
8
15
are both wrong! O
Fractions please:)

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