A guy wire to a tower makes a 67° angle with level ground. At a point 39 ft farther from the tower than the wire but on the same side of the base as the wire, the angle of elevation to the top of the pole is 40°. Find the wire length (to the nearest foot). Option 1: 110ft Option 2: 55ft Option 3: 115ft Option 4: 60ft

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A: We  will find the required reference angle.

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Q: dy (a) Find the explicit solution to the initial value problem (x + 1) +y=6re with de y(1) = 10.…

A: x+1dydx+y=6xe-x⇒dydx+yx+1=6xe-xx+1 The integrating factor is  I.F=e∫1x+1dx     =elogx+1=x+1…

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A: We sketch the situation roughly. Let the height of the building is = h feet

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A: Given, Angle of elevation to the sun is 37° Flagpole casts a shadow that is 24.2 ft long

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A: Given Data: The height of the lifeguard stand is: h=10 ft The angle of depression is: ∠L=41° The…

Q: If a wagon wheel had 10 more spokes, the angle between spokes would decrease by 3°. How many spokes…

A: Given data is : A wagon wheel has 10 more spokes, the angle between spoke is decrease by 3∘ To find…