What is 3x-6+7y-4y pl hel meeere

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

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?