MM2A3a: Convert between vertex and standard form.
Name __________________________________
Date __________________ Period __________
Change equations in vertex form to standard form and the equations in standard form to vertex form.
1.
f(x) = (x + 2)2
2.
f(x) = (x – 2)2
3.
f(x) = (x – 3) 2 + 2
4.
f(x) = - ( x + 2)2
5.
f(x) = 2 (x – 1)2
6.
f(x) = - (x – 3)2 + 7
8.
f ( x)  x 2  6 x  2
10.
f ( x)  4 x 2  8 x  2
7
9.
f ( x)  3x 2  12 x  17
f ( x)   x 2  8 x  16