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Jawed Qureshi on LinkedIn: Engineers think  sketching bending is hard.It’s not.But here’s the… | 15 comments

Display the values of the functions in Exercises 37-48 in two ways: (a) by sketching the surface z=f(x, y) and (b) by drawing an assortment of level curves in the function's domain. Label each level curve with its function value. f(x, y)=√(x) | Numerade

Display the values of the functions in two ways: (a) by sketching the surface z=f(x, y) and (b) by drawing an assortment of level curves in the function's domain. Label each level curve with its function value. f(x, y)=1-|y| | Numerade