Math question: What is the equation of a parabola with a vertex at (3, -2) that opens upwards?
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Math question: "Consider the logarithmic function f(x) = log(base 2)(x + 1). Graph f(x) over the domain x ∈ (-1, ∞). How many x-intercepts does the graph have?"
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What is the simplified sum of 2⅔ and 4¾, and what are its factors?