Question

What is the equation of the graph below?

My answer is B




y = -2(x - 3)2 + 1

y = -2(x + 3)2 + 1

y = 2(x - 3)2 + 1

y = 2(x + 3)2 + 1

Answer 1

vertex here is (h,k)=(3,1)
then equation should be of the form
y=a(x-h)^2+k

Answer 2

My answers wrong?

Answer 3

Yeah, there's a little mistake. But you should be able to spot it out :)

Answer 4

y = -2(x - 3)2 + 1

Answer 5

I may be wrong, but I believe you need to review your solution to the closed question
\[5x ^{2}+2x-8=0\]

Answer 6

:/

Answer 7

@radar: That's the quadratic form :)

Answer 8

Yes it is, but the previously posted solution was incomplete. Please note this is on a previous question which is now closed.