What is the surface area of a rectangular prism with length 5cm, width 3cm, and height 7cm?
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Math Question: Find the absolute extrema of the function f(x) = x^3 - 12x^2 + 36x - 20 on the interval [0,5].
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Math question: In a right triangle, if the measure of one acute angle is 35°, and the hypotenuse has a length of 10 units, find the length of the side opposite to the 35° angle.