Answer for a lot of points

Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.

Determine the relationship of ab and cd given the following points

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?