Math question: Compare the growth rates of exponential functions f(x) = 10^x and f(x) = e^x. Which function grows faster, and by what factor?
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What is the value of the integral β«(2x + 5) dx from 1 to 4?
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Math question: For the reciprocal function f(x) = 1/x, find the y-intercept and describe the behavior of the graph as x approaches positive and negative infinity.