I'll give you a brainiest for correct answerr

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

Iwill give you ! what is the measure of ∠v ?

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is