Question: In triangle ABC, if angle A is congruent to angle B and side AB is congruent to side AC, what is the sign of equality used to represent these congruences? (
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What is the standard deviation of the data set: 10, 15, 20, 25, 30?
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What is the slope-intercept form equation of a line with a slope of 2/3 and a y-intercept of 4?