Use the coordinate grid for Items 7-10.
7. The vertices of rectangle JKLM are
represented by these coordinates:
J(-2.5, 3), K(2, 3), L(2, -1), and
M(-2.5, -1). Draw rectangle
JKLM.

(You might have to scroll to see the picture but I need help please ASAP)

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?

Ok a point t on a segment with endpoints d(1, 4) and f(7, 1) partitions the segment in a 2: 1 ratio. find t. you must show all work to receive credit.

Aright cylinder has a diameter of 8 m and a height of 6m. what is the volume of the cylinder