What is the first step to solve the following quadratic when completing the square?
x2 + 6x =...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 22:03, andreanb3238
What is the first step to solve the following quadratic when completing the square?
x2 + 6x = 12
1)Solve the equation by taking the square root from both sides.
2)Add 9 to both sides in order to create a perfect square trinomial on the left side of the equation.
3)Factor out an X from the left side of the equation and set each factor equal to 12.
4)Subtract 12 from both sides in order to set the function equal to zero.
5)Graph the function and see where the graph equals 12.
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00, britneyvaughn219
Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:40, Casey7019
Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30, muziqbox594
What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?
Answers: 1
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 02.04.2020 04:25
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 02.04.2020 04:25
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
English, 02.04.2020 04:25
![Konu](/tpl/images/cats/biologiya.png)
Biology, 02.04.2020 04:25
![Konu](/tpl/images/cats/geografiya.png)
Geography, 02.04.2020 04:25
![Konu](/tpl/images/cats/istoriya.png)
History, 02.04.2020 04:25