What is the end behavior of the cubic function f(x) = x^3? Does it approach positive infinity or negative infinity as x approaches ±∞?
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What is the derivative of cos(x) + 3sin(2x) - tan(3x)?
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Math Question: The angle of elevation of a ladder leaning against a wall is 60°. If the bottom of the ladder is 5 meters away from the wall, how long is the ladder?