A Parameter is a measure or count of the Sample. A) True
B) False
C) Both
D) Unable to answer from the data given

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.

Find the dimensions of the circle. area = 64π in.² r= in.