Question 1 of 5: Find the vertex form:
Select the Correct Answer: Correct! 
Not Correct! 
Not Correct! A
$$f(x)=4(x - 8)^2 + 2$$
B
$$f(x)=4(2x - 8)^2 + 2$$
C
$$f(x)=3(x - 6)^2 - 8$$
D
$$f(x)=2(x + 11)^2 - 3$$
E
$$f(x)=2(x - 7)^2 + 1$$
Question 2 of 5: Find the vertex form:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$f(x)=-(x - 7)^2$$
B
$$f(x)=x^2 + 7$$
C
$$f(x)=-(x - 5)^2 - 1$$
D
$$f(x)=-x^2 + 7$$
E
$$f(x)=-(x - 1)^2 - 2$$
Question 3 of 5: Find the vertex form:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$f(x)=-\frac{5}{8}(x - 4)^2 + 8$$
B
$$f(x)=3(x - 6)^2 - 3$$
C
$$f(x)=-\frac{5}{8}(x - 6)^2 + 2$$
D
$$f(x)=-\frac{1}{2}(x - 6)^2 - 3$$
E
$$f(x)=2(x - 5)^2 - 8$$
Question 4 of 5: Find the vertex form:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$f(x) =2(x + 9)^2 - 6$$
B
$$f(x) =-3(x - 1)^2 - 4$$
C
$$f(x) =-(x + 5)^2 + 7$$
D
$$f(x) =(x - 1)^2 - 5$$
E
$$f(x) =-3(x + 6)^2 - 9$$
Question 5 of 5: Find the vertex form:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$f(x)=-3(x + 1)^2 + 3$$
B
$$f(x)=-2(x - 1)^2 - 3$$
C
$$f(x)=\frac{1}{2}(x + 9)^2 - 3$$
D
$$f(x)=\frac{1}{2}(x - 1)^2 - 3$$
E
$$f(x)=\frac{1}{2}(x + 1)^2 - 5$$
