Question 1 of 5Match the graph to its function:
Select the Correct Answer Below: Correct! Not Correct!
A
$$f(x)=\frac{1}{3}x^2 + 5x + 2$$
B
$$f(x)=x^2 - 3x + 1$$
C
$$f(x)=x^2 + 2x + 1$$
D
$$f(x)=x^2 + x + 1$$
E
$$f(x)=2x^2 + 4x + 1$$
Question 2 of 5Match the graph to its function:
Select the Correct Answer Below: Correct! Not Correct!
A
$$f(x)=x^2 + 15x + 17$$
B
$$f(x)=x^2 + 10x + 23$$
C
$$f(x)=2x^2 - 12x + 9$$
D
$$f(x)=x^2 - 10x + 23$$
E
$$f(x)=\frac{1}{2}x^2 + 5x + 10$$
Question 3 of 5Match the graph to its function:
Select the Correct Answer Below: Correct! Not Correct!
A
$$f(x)=\frac{1}{2}x^2 - 4x + 6$$
B
$$f(x)=\frac{1}{2}x^2 - 3x + 6$$
C
$$f(x)=\frac{1}{3}x^2 + 2x + 6$$
D
$$f(x)=2x^2 - x + 3$$
E
$$f(x)=2x^2 - 3x + 2$$
Question 4 of 5Match the graph to its function:
Select the Correct Answer Below: Correct! Not Correct!
A
$$f(x)=-4x^2 - 11x + 118$$
B
$$f(x)=-\frac{1}{2}x^2 - 16x + 13$$
C
$$f(x)=2x^2 + 32x - 126$$
D
$$f(x)=-2x^2 - 32x - 126$$
E
$$f(x)=-\frac{1}{2}x^2 - 16x - 33$$
Question 5 of 5Match the graph to its function:
Select the Correct Answer Below: Correct! Not Correct!
A
$$f(x)=\frac{1}{2}x^2 - 3x - 2$$
B
$$f(x)=\frac{1}{2}x^2 - x + 14$$
C
$$f(x)=x^2 + x - 2$$
D
$$f(x)=2x^2 + 3x - 2$$
E
$$f(x)=x^2 + 8x + 14$$

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