Question

After a heavy snowfall, Joe and Karin made an igloo. The dome of the igloo is in the shape of a parabola and the height of the igloo in inches is given by f(x) =−0.03x2+ 2.4x. Select the best answer.
I've searched up the answer but need an explination on the subject, since it doesn't make sense to me, and our teacher didn't teach us this because of Online Learning, but we got it in our homework. I can't find it anywhere and it's driving me nuts.

Answer 1

223 is the best gun in the world I hope this helps you