Dianna went to the hardware store and bought 3 identical copper pipes. when diana lined up the pipes end - to -end, the line was 0.3 meters long. how long was each pipe?

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

Asap! i'm not good math and i'm lost.

Which table represents points on the graph of h(x) = 3√-x+2?