What is the resultant displacement when a vector of magnitude 25 units in the positive x-direction is subtracted from a vector of magnitude 35 units in the negative y-direction?
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Find the measure of angle A in triangle ABC if the angle bisector of angle A divides BC into segments of length 4 and 9.
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What is the limit of (3x^2 - 7x + 2)/(x^3 + 2x^2 - 5x) as x approaches 2?