5.
6.
2
2
y
(
x
1)
4
y
2(
x
1)
= − −
+
=
+
Vertex = ____________
Vertex = ___________
A.O.S. = ____________
A.O.S. = ____________
Is the vertex a max or min?
Is the vertex a max or min?
Write the equation of each parabola in vertex form.
7. _________________
8. _______________
9. _______________
Write the equation of each parabola in vertex form.
10. vertex (1,2), point (2,-5)
11. Vertex (-3,6), point (1,-2)
1
9
⎛
⎞
12. vertex (-1,-4), y-intercept: 3
13. Vertex
, y-intercept: -1
,
−
⎜
⎟
10
10
⎝
⎠