The coordinates of the endpoints of a line segments are (3,1) and (-5, 9). find the coordinates of the midpoint of the line segment
a. 4,5
b. -1,5
c. -2, 4
d. -2, 8

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

Drag the tiles to the correct boxes to complete the pairs. match the cart-coordinates with their corresponding pairs of y-coordinates of the unit circle