![subject](/tpl/images/cats/mat.png)
Mathematics, 13.11.2019 22:31 glowbaby123
Determine the direction in which the graph of the function g(x) = β2x^2 β 2x β 15 opens.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by Γ’β4 to get Γ’β16x Γ’β 4y = Γ’β80 multiply the second equation by Γ’β1 to get Γ’β4x Γ’β y = Γ’β20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by Γ’β1 to get Γ’β2x Γ’β 4y = Γ’β14
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30
Acollection of nickels and quarters is worth $2.85. there are 3 more nickels than quarters.how many nickels and quarters are there?
Answers: 3
You know the right answer?
Determine the direction in which the graph of the function g(x) = β2x^2 β 2x β 15 opens....
Questions
![question](/tpl/images/cats/ekonomika.png)
Business, 04.08.2019 02:00
![question](/tpl/images/cats/ekonomika.png)
Business, 04.08.2019 02:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 04.08.2019 02:00
![question](/tpl/images/cats/geografiya.png)
Geography, 04.08.2019 02:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 02:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.08.2019 02:00
![question](/tpl/images/cats/istoriya.png)
History, 04.08.2019 02:00
![question](/tpl/images/cats/biologiya.png)
Biology, 04.08.2019 02:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.08.2019 02:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.08.2019 02:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 04.08.2019 02:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.08.2019 02:00