5. [-/1 Points] DETAILS LARCALC11 13.9.JIT.005. MY NOTES ASK YOUR TEACHER 1. [-/1 Points] DETAILS LARCALC11 13.9.JIT.001.MI Examine the function for relative addle points. (Order your answers from smallest to largest x, then from smallest MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER to largest y.) Examine the function for relative extrema and saddle points. (If an answer does not exist, enter ONE.) g(x, y) = x - v - 3x - by relative minimum (x. y.2) = ( relative maximum (x. y. z) = saddle point (x. 1. 2) - ( Need Help? Read Master it (x, v. 2) - (x, Y. 2) - -Select 2. [-/1 Points] DETAILS LARCALC11 13.9.JIT.002. (x, Y. 2) = -Select- MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER (x. v. 2) - -Select- Identify any extrema of the function by recognizing its given form or its form after completing the square. Verify your results by using the partial derivatives to locate any critical points and test for relative extrema. (x. y. 2) = -Select- Need Help? Read it (x, M. ) - O relative minimum O relative maximum O saddle point 6. [-/1 Points] DETAILS LARCALC11 13.9.JIT.006. O none of these Need Help? Roads MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A function f has continuous second partial derivatives on an open region containing the critical point (1, 8). The function has a minimum at (1, 8), and d > 0 for the Second Partials Test. Determine the interval for fay(1, 8) if for(1, 8) = 2 and fry(1, 8) - 8. O -2 5 fry $ 16 3. [-/1 Points] DETAILS LARCALC11 13.9.JIT.003 MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER none of these Examine the function for relative extrema. (x. v) = -3x - 4 + 3x - By + 1 Need Help? But O relative minimum O relative maximum O saddle point 7. [-/1 Points] DETAILS LARCALC11 13.9.JIT.007.MI O none of these MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Need Help? Rom Find the critical points of the function and, from the form of the function, deter minimum occurs at each point. (x, y, 2) = x + (y - 1)2 4 (2 + 2) (x, y. 2) = ( 4. [-/1 Points] DETAILS LARCALC11 13.9,JIT.004.MI. O This point is a relative maximum MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER O This point is a relative minimum Examine the function for relative extrema. Need Help? Resi Master (x, v . n) = ( O relative minimum O none of these B. [-/1 Points] DETAILS LARCALC11 13.9.JIT.008. O relative maximum O saddle point MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Nood Help? ResMovers Find the absolute extrema of the function over the region R. (In each case, R contains the boundaries.) Use a computer algebra system to confirm your results. (Order your answers from smallest to largest x, then from smallest to largest y.) (x, y) - x - Ary + 5 (x, x. 2) - Select- . [-/1 Points] DETAILS LARCALC11 13.9.JIT.005. MY NOTES ASK YOUR TEACHER fx. v. m