Suppose f is a function of two variables. Given a point (x,y)in the domain of f, there is a level curve of f passing through (x,y).

Question

Quizplus · Accepted Answer

A level curve of a function of two variables, f(x, y), is a curve along which the function has a constant value. For any point (x, y) in the domain of f, there exists a value f(x, y) = c, where c is constant, defining a level curve that passes through (x, y).

Suppose F Is a Function of Two Variables