HEL M PPEOP The graph of function `f\left(x\right)=-x^{2}+2x+3` is shown on the left. Select all statements that are true.

1.The vertex is at the maximum.
2.The vertex form of the function is f(x)=-(x+1)^2+4
3.The function is positive over the interval -1 1
5.As x approaches positive infinity, the function f(x) decreases.

d

gimmee one of those gold crowns!

~coco

step-by-step explanation:

when the line is solid:

when the line is dashed:

this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.