Math question: What is the maximum value of the function f(x) = 3x^2 + 4x - 1 over the interval [0, 5]?
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What is the equation of the exponential function when graphed has an asymptote at y=3, passes through the point (1, 9), and has a vertical stretch of 2?
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Question: What is the median of the following data set? 7, 11, 15, 20, 23