What is the number of ways to arrange the letters in the word "MATH" if all the letters must be used?
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Math question: Consider the quadratic function f(x) = 2x^2 + 3x - 4. Graph it using a scale of 1 unit per grid square. Identify the vertex, axis of symmetry, and x-intercepts. (
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What is the value of f(x) when x = 4 for the logarithmic function f(x) = log x? (