![subject](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 19:42 lune1102
Inga is solving 2x2 + 12x – 3 = 0. Which steps could she use to solve the quadratic equation? Select three options. 2(x2 + 6x + 9) = 3 + 18 2(x2 + 6x) = –3 2(x2 + 6x) = 3 x + 3 = Plus or minus StartRoot StartFraction 21 Over 2 EndFraction EndRoot 2(x2 + 6x + 9) = –3 + 9
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:10
Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Inga is solving 2x2 + 12x – 3 = 0. Which steps could she use to solve the quadratic equation? Select...
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 29.10.2020 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2020 22:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.10.2020 22:00
![question](/tpl/images/cats/biologiya.png)
Biology, 29.10.2020 22:00
![question](/tpl/images/cats/istoriya.png)
History, 29.10.2020 22:00
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2020 22:00
![question](/tpl/images/cats/en.png)
English, 29.10.2020 22:00
![question](/tpl/images/cats/en.png)
English, 29.10.2020 22:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2020 22:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2020 22:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 29.10.2020 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2020 22:00
![question](/tpl/images/cats/en.png)
English, 29.10.2020 22:00