T b The angle of elevation of the sun is decresing at a rate of 0 25 rad h How fast is the shadow cast by a 400 ft tall building

Question

T b The angle of elevation of the sun is decresing at a rate of 0 25 rad h How fast is the shadow cast by a 400 ft tall building increasing when the angle of elevation of the sun is hint use a trig formula since we are working with an angle 6

Kunduz · Accepted Answer

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