What is the sum of the first 50 natural numbers?
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Statement: if two distinct planes intersect, then their intersection is a line. which geometry term does the statement represent? defined term postulate theorem undefined term

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?