exam Maths Puzzle Numerical Ability

The figure illustrates the apparatus for a tightrope walker. Two poles are set a(52 feet) apart, but the point of attachment P for the rope is yet to be determined. If the total

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exam Other Question

Flying with the wind a plane flew 1800 mi. in 3 hours. Against the wind, the plane required 5 hours to fly the same distance. Find the rate of the plane in calm air. Graph for y = -x + 3. Graph for y = 2x + 1. Graph for y = -3x - 2. Graph for y = (2/3)x + 1.