Mathematics, 08.01.2021 23:30, Catgirl7060
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.
Answers: 3
Mathematics, 21.06.2019 20:00, naimareiad
Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ā¤ ā4x ā 2 y > ā4x ā 2 y ā„ ā4x ā 2 y < 4x ā 2
Answers: 1
Mathematics, 21.06.2019 23:10, ammarsico19
Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.
Answers: 1
HEL M PPEOP
The graph of function `f\left(x\right)=-x^{2}+2x+3` is shown on the left. Select all st...