What is the value of f(x) when x = 2 for the reciprocal function f(x) = 1/x?
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What is the value of sin(5π/4) in radians?
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Question: What is the perimeter of a circle with a radius of 5 units, a rectangle with length 10 units and width 5 units, and a parallelogram with base 8 units and height 6 units?