What is the average temperature (in degrees Fahrenheit) of a city over a span of 10 days if the daily temperatures were 78, 85, 82, 79, 81, 76, 83, 80, 84, and 77?
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What is the derivative of f(x) = 4x^3 - 2x^2 + 10x + 5?
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What is the Pythagorean Theorem, and how can it be applied to find the length of the hypotenuse in a right triangle?