Question

maximum y value on the graph f(x)=-x^2+6x=4

Answer 1

Is that positive or negative 4?

Answer 2

positive 4 and its meant to be -x^2+6x+4. sorry

Answer 3

I hope you can see it.

Answer 4

f(4)=12 ?

Answer 5

Yes

Answer 6

When the function is positive, it's minimum.

Answer 7

The parabola is opens downward in this function f(x)=-x^2+6x+4

Answer 8

The constant is 4, which couldn't make the 6x, so I would use quadratic formula to get the values of x.

Answer 9

Approximate your answer, so you don't spin your head. Jk. It's alright to do it according to my Math101 prof.

Answer 10

thankyou!