If (-3, y) lies on the graph of y = , then y =

12
64

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?