In how many ways can these students form n groups of three people each if each group is to contain a sophomore, a junior, and a senior?

Nnnnneeedd 1.find the residual if you know the actual number is 5.2 and the predicted value is 4.8

Will mark brainliest. when ∆rst is translated 4 units down, what are the apparent coordinates of t’?

In two or more complete sentences, determine the appropriate model for the given data and explain how you made your decision. (1,-1), (2,0.5), (5,1.5), (8,2)