PLEASE HELP Identify the coordinates of the image. Figure B has coordinates of R(2, 2), S(6, 1), and T(10, 9). What are the coordinates of its image after a 270∘ counterclockwise rotation?

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

Which math sentence can be used to determine if the triangle is a right triangle?

When only separate discreet points are graphed it is called?