Р
What is the length of PR?
units
5n
32 +n
R

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv

Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25