Use the graph of the quadratic function to identify the solutions when y = 0.

a. x = 1 or x = 3
b. x = –1 or x = 3
c. x = 1 or x = –3
d. x = –1 or x = –3

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

Which of the following expressions cannot be simplified to x – 2?

The key on a road map has a scale factor of 1.5 inches = 50 miles. the distance between santa fe and albuquerque measures 7.5 inches. the distance between santa fe and taos is 0.75 inches. what is the actual distance between the cities?