Math question: What is the smallest integer solution (if any) to the equation x^n + y^n = z^n, where x, y, z, and n are positive integers greater than 1?
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What is the vertex, axis of symmetry, and direction of opening for the parabola given by the function y = 3x^2 - 2?
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What is the sine of an angle given one side adjacent to the angle and the hypotenuse?