Select the correct answer. What is the y-intercept of f(x) = 3*x^2-2?
What is the y-intercept of f(x) = 3*x^2-2?
○ (9,0)
○ (0,9)
○ (0,-9)
○ (9,-9)
The y-intercept of a function is the point where the graph of the function crosses the y-axis. This occurs when x = 0. Substitute x = 0 into the function:
f(0) = 3*(0)^2 - 2 = -2
So, the y-intercept is (0, -2).
None of the given options are correct for the y-intercept of the function f(x) = 3*x^2 - 2.
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