What is the limit as x approaches 1 of (sin(x) - x)/((x^3) - 1)?
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Question: In a binomial distribution with n=10 and p=0.3, what is the probability of getting exactly 7 successes?
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Math question for congruence of triangles: "If two angles of one triangle are congruent to two angles of another triangle, what can you conclude about the triangles?"