![subject](/tpl/images/cats/mat.png)
Mathematics, 25.02.2022 21:40 ari8361
Which shows the correct substitution of the values a, b, and c from the equation 0 = 4x2 + 2x – 1 into the quadratic formula below? Quadratic formula: x = StartFraction negative b plus or minus StartRoot b squared minus 4 a c EndRoot Over 2 a EndFraction
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Find the value of x. round the length to the nearest tenth
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:10
Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
In the diagram, bc¯¯¯¯¯∥de¯¯¯¯¯ . what is ce ? enter your answer in the box.
Answers: 3
You know the right answer?
Which shows the correct substitution of the values a, b, and c from the equation 0 = 4x2 + 2x – 1 in...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 28.09.2019 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 08:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 08:30
![question](/tpl/images/cats/istoriya.png)
History, 28.09.2019 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 08:30
![question](/tpl/images/cats/istoriya.png)
History, 28.09.2019 08:30
![question](/tpl/images/cats/nemec.png)
German, 28.09.2019 08:30
![question](/tpl/images/cats/biologiya.png)
Biology, 28.09.2019 08:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.09.2019 08:30
![question](/tpl/images/cats/istoriya.png)
History, 28.09.2019 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 08:30
![question](/tpl/images/cats/biologiya.png)
Biology, 28.09.2019 08:30
![question](/tpl/images/cats/health.png)
Health, 28.09.2019 08:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 08:30