Parabolic Functions

Practice Questions

Algebra II › Parabolic Functions

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1

Consider the equation:

$y = 3x^{2} - 10x +5$

The vertex of this parabolic function would be located at:

2

Based on the figure below, which line depicts a quadratic function?

3

What are the -intercepts of the equation?

$y=\frac{x^2-9}{x^2-16}$

4

Consider the following two functions:

$f(x) = x^{2}$ and $g(x) = (x+3)^{2} - 6$

How is the function shifted compared with ?

5

Consider the equation:

$y = 3x^{2} - 10x +5$

The vertex of this parabolic function would be located at:

6

Based on the figure below, which line depicts a quadratic function?

7

Consider the following two functions:

$f(x) = x^{2}$ and $g(x) = (x+3)^{2} - 6$

How is the function shifted compared with ?

8

What are the -intercepts of the equation?

$y=\frac{x^2-9}{x^2-16}$

9

Which of the following functions represents a parabola?

10

A particular parabola has it's vertex at , and an x-intercept at the origin. Determine the equation of the parabola.

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