![subject](/tpl/images/cats/mat.png)
Mathematics, 20.09.2020 17:01 JeonTaekook
The quadratic function f(x) =-5x^2+2x-3 has a minimum at the vertex? true or false?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:00
The product of two negative rational numbers is always zero sometimes zero never zero
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
How many square centimeters of wrapping paper will be used to wrap the shoe box?
Answers: 2
You know the right answer?
The quadratic function f(x) =-5x^2+2x-3 has a minimum at the vertex? true or false?...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.01.2021 17:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 15.01.2021 17:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 17:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 15.01.2021 17:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.01.2021 17:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.01.2021 17:30
![question](/tpl/images/cats/User.png)
SAT, 15.01.2021 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 17:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 15.01.2021 17:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 17:30
![question](/tpl/images/cats/mat.png)