X=2

Y=2

Z=7

Problem 1 You are working as engineers in an oil field. You know from the seismic measurements that the top of your oil reservoir follows the function f(x) =-38(x-XYZ)2-86(x-XYZ)-500-XYZ, where x is the distance from your current location and y the depth in the ground. For the point closest to the surface (hint: f(x)-0), you have to find the distance x from your location and depth from the surface. You can modify the bisection method algorithm from BlackBoard (hint: do not use the chain rule of integration)