Question

Graph the following function f(x)=-(x-1)^2 +2. Give the axis of symmetry, and label the vertex.

Answer 1

axis of symmetry : y = 2

Answer 2

how'd you get that?

Answer 3

by graphing lol

Answer 4

I'm not doubting you...I just don't understand

Answer 5

lol ok that's what I;m having trouble with

Answer 6

could you explain how you graphed this?

Answer 7

vertex is (1,2)

Answer 8

ok and is the axis of symmetry y=2? and how would I graph this..would it just be a v looking graph pointing upward?

Answer 9

it will be pointing downward because theres a negative sign in front of the whole equation

Answer 10

ohh OK

Answer 11

yeah, and the axis of symmetry is x = 1...

Answer 12

so what would be the largest possible value for f(x) then?

Answer 13

2

Answer 14

the vertex

Answer 15

ohhh ok.....wow thanks for all of your help!

Answer 16

wtf, this site done broke