The population of alan's survey is all the students at the town's high school. the sample must be representative of the population. a possible sample would be an equal number of freshman, sophomores, juniors, and seniors.

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

What is the measure of the smallest angle in the diagram? 15 29 32 45

Melanie is buying a bathing suit that costs 39.99. she is given a discount at the cash register of $6.00 when she scratched 15% off on a game piece for a store promotion. what will the sale price of melanie’s bathing suit be?