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CalculusQ&A Libraryх75 ftA pole stands 75 feet tall. An angle 0 is formed when wires of various lengths of x feet are attached from the ground tothe top of the pole, as shown in the following figure.dewhen a wire of 136 feet is attached.dxFind the rate of change of the angleO'(136) =radians per foot. Round to five decimal places.Question

Asked Jan 9, 2020

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Step 1

According to the given information:

Length of pole (AB) = 75 feet

length of the wire attached from the ground to top of pole (AC) = x feet

Step 2

From the above triangle and by using trigonometric ratios:

Step 3

Now, differentiate wit...

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