![subject](/tpl/images/cats/mat.png)
Mathematics, 01.05.2021 01:20 tkdurocher
The graph of the function f(x) = –(x + 3)(x – 1) is shown below.
On a coordinate plane, a parabola opens down. It goes through (negative 3, 0), has a vertex at (negative 1, 4), and goes through (1, 0).
Which statement about the function is true?
The function is positive for all real values of x where
x < –1.
The function is negative for all real values of x where
x < –3 and where x > 1.
The function is positive for all real values of x where
x > 0.
The function is negative for all real values of x where
x < –3 or x > –1.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.
Answers: 2
You know the right answer?
The graph of the function f(x) = –(x + 3)(x – 1) is shown below.
On a coordinate plane, a parabola...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.08.2019 05:30
![question](/tpl/images/cats/istoriya.png)
History, 19.08.2019 05:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.08.2019 05:30
![question](/tpl/images/cats/fizika.png)
Physics, 19.08.2019 05:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 19.08.2019 05:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.08.2019 05:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.08.2019 05:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.08.2019 05:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 19.08.2019 05:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.08.2019 05:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.08.2019 05:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.08.2019 05:30