1) solve the following system of Equations by graphing. Label the solution and all intercepts. Please show me how u did it and graphed it ;-;

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

What are the soultion(s) to the quadratic equation 40- x^2=0

Can anyone me with 32,33,36,37,and 40.