C if w 70 lb and μ 04 draw the graph of f as a

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F = µ W μ sin( θ ) + cos( θ )
Is the value consistent with your answer to part (b)?
(c) If W = 70 lb and μ = 0.4 , draw the graph of F as a function of θ . Use the graph to locate the value of θ for which dF / d θ = 0. (Round your answer to two decimal places.)
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6/5/2019 hw10S3.3 6/6 11. –/1 pointsSCalcET8 3.3.506.XP. Differentiate. f ' ( x ) = (No Response)

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