B. 2(y − 2)(y + 1)
![subject](/tpl/images/cats/mat.png)
Mathematics, 05.04.2021 23:00 DASASDAEDWEDA
Which expression shows the factors of 2y2 − 2y − 4?
A. 2(y − 2)(y − 1)
B. 2(y − 2)(y + 1)
C. 2(y − 1)(y − 2)
D. 2(y − 1)(y + 2)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Solve the following: 12(x^2–x–1)+13(x^2–x–1)=25(x^2–x–1) 364x–64x=300x
Answers: 1
You know the right answer?
Which expression shows the factors of 2y2 − 2y − 4?
A. 2(y − 2)(y − 1)
B. 2(y − 2)(y + 1)
B. 2(y − 2)(y + 1)
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 23:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.02.2021 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 23:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.02.2021 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 19.02.2021 23:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.02.2021 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)