Find a horizontal line that divides an area between y=x^2 and y=9 into two equal parts.
I need help in approaching this problem. I know how to calculate the area. I divided the area by two and through trial and error I found the horizontal line to be close to y=5.6. I don't know how to get an exact answer.© BrainMass Inc. brainmass.com March 4, 2021, 6:25 pm ad1c9bdddf
A horizontal line that divides an area into two equal parts is found.