# college algebra

posted by
**Anonymous**
.

Just che king to see if I did this right.

f(x)=(x-4)^2+6

Graph f(x) I graphed 1quadrant 4 up 6

Identify vertex (4,6)

Identify intervals f(x) is increasing and decreasing

D [-00,6) I (6,00]

Checking to see if I figured this right. Thanks