![subject](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 20:10 riiahh22
Solve x2 – 8x = 20 by completing the square. Which is the solution set of the equation?
{–22, 14}
{–14, 22}
{–10, 2}
{–2, 10}
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00, lexibyrd120
Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above
Answers: 3
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00, hjeffrey168
Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42
Answers: 2
![image](/tpl/images/cats/mat.png)
You know the right answer?
Solve x2 – 8x = 20 by completing the square. Which is the solution set of the equation?
{–22, 14}
Questions in other subjects:
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 11.10.2021 23:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.10.2021 23:20
![Konu](/tpl/images/cats/fizika.png)
Physics, 11.10.2021 23:20
![Konu](/tpl/images/cats/geografiya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 11.10.2021 23:20
![Konu](/tpl/images/cats/biologiya.png)
Biology, 11.10.2021 23:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.10.2021 23:20
![Konu](/tpl/images/cats/en.png)
English, 11.10.2021 23:20