Mathematics, 12.06.2021 01:40 uchapman6286
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#5. The world's fastest roller coaster is at Six Flags Magic Mountain. At the start, riders are shot forward and then up
a tower. They then begin the backward descent. The cars reach speed of 160 km/h in 7 seconds during the descent.
From a point 100 metres from the foot of the tower, the angle of elevation to the top of the tower is 52ΒΊ. Find the height of the tower, to the nearest metre.
solve by Trigonometry
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