Simplify √(49^8) ? a) 7√(5a^8) b) 7a^4 c)a√(24.5) d) 7a^8 as soon as possible.

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?

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