Evaluate the expression. r = <7, -3, -7>, v = <4, 6, -5>, w = <-5, -6, -3>
v ⋅ w

Name these type of angles shown check all that applies

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

Which is f(5) for the function –2x2 + 2x - 3?