The vertices of triangle MNO are M (1, 3), N (4, 9) and O (7, 3). The vertices of triangle PQR are P (3, 0). Q (4, 2), and R (5, 0). Which conclusion is true about the trianglesices of triangle PQR are

Which of the following parabolas opens down?

Aculture started with 4,000 bacteria. after 5 hours, it grew to 5,200 bacteria. predict how many bacteria will be present after 19 hours. round your answer to the nearest whole number.

Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.