Question: Consider the quadratic function f(x) = 2x^2 + 3x - 4. Graph this function, determine the vertex, and find the y-intercept. What are the domain and range of the function? (
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Find the equation of an ellipse with major axis 10 units long, minor axis 8 units long, and center at (-2,3).
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What is the mean, mode, median, range, and average of the following data set: 10, 12, 15, 18, 20?