7. [-/1 Points] DETAILS LARSONET5 13.8.032. MY NOTES PRACTICE ANOTHER Determine whether there is a relative maximum, a relative minimum, a saddle point, or insufficient information to determine the nature of the function f(x, y) at the critical point (Xo, yo). fxx(Xo, yo) = -4, fyy(xo, yo) = -3, fxy(Xo, yo) = 2 O relative minimum O relative maximum O saddle point O insufficient information Need Help? Read It 8. [-/1 Points] DETAILS LARSONET5 13.8.034. MY NOTES PRACTICE ANOTHER Determine whether there is a relative maximum, a relative minimum, a saddle point, or insufficient information to determine the nature of the function f(x, y) at the critical point (xo, yo). fxx(Xo, yo) = 29, fry(xo, yo) = 7, fxy(xo, yo) = 12 O relative maximum O relative minimum O insufficient information O saddle point Need Help? Read It