1. [10 points] Given f(x,y)=16−x2−4y2. Describe the level curves for C=0,4,12,16. Sketch the surface z=f(x,y).
Posted: Thu Jul 14, 2022 4:47 pm
1. [10 points] Given f(x,y)=16−x2−4y2. Describe the level curves for C=0,4,12,16. Sketch the surface z=f(x,y).