PLEASE HELP ME OIT I DONT UNDERSTAND I NEED HELP

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

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

What is the prime factorization of 23 ?me with this question