Devin found the parabola that fits the three points in the
table to be y = 0.345x2 − 0.57x − 2.78.
Is Devin correct? Explain

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.

Which of the following expressions is equal to 2x^2+8

Find the maximum value of p= 4x + 5y subject to the following constraints :