What is the measure of the third angle in a triangle if the other two angles measure 40 degrees and 60 degrees?
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Math question: Graph the quadratic function y = 2x^2 + 3x - 1 on the coordinate plane. Determine the vertex coordinates and whether the parabola opens upward or downward.
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What is the limit of (3x-2)/(2x-1) as x approaches 2?