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Functions & their graphs quiz
Five questions on Functions & their graphs. Answer all 5 to see your score. Questions are drawn from a bank of 15, so every attempt is different.
Question 1 of 5
Which set of pairs is NOT a function?
Question 2 of 5
If f(x) = x^2 - 3x, what is f(-2)?
Question 3 of 5
Does a circle pass the vertical line test?
Question 4 of 5
What is the domain of g(x) = 1/(x - 4)?
Question 5 of 5
What is the domain of h(x) = the square root of (x + 2)?