3. Partial Derivatives
Functions Of Several Variables — Quiz
Test your understanding of functions of several variables with 5 practice questions.
Practice Questions
Question 1
Which of the following is an example of a function of two variables?
Question 2
Which of the following represents the graph of a function $f(x, y)$?
Question 3
What is the definition of a level curve for a function $f(x, y)$?
Question 4
Which of the following is the correct expression for the partial derivative of $f(x, y) = x^2 y + 3y^2$ with respect to $x$?
Question 5
What is the value of the partial derivative $\frac{\partial f}{\partial y}$ for the function $f(x, y) = \sin(x) + y^3$ at the point $(\pi, 2)$?