Which of the following equations has only one solution? show work
x 2 = 9
x(x - 1) = 9...
![subject](/tpl/images/cats/mat.png)
Mathematics, 23.12.2019 12:31 marialandingin7520
Which of the following equations has only one solution? show work
x 2 = 9
x(x - 1) = 9
x 2 - 6x + 9 = 0
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 20:00
Describe a situation that you could represent with the inequality x< 17
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:20
Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
Recall that two angles are complementary if the sum of their measures is? 90°. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 02:40
![question](/tpl/images/cats/biologiya.png)
Biology, 30.10.2020 02:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.10.2020 02:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 30.10.2020 02:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 30.10.2020 02:40
![question](/tpl/images/cats/fizika.png)
Physics, 30.10.2020 02:40
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 02:40
![question](/tpl/images/cats/en.png)
English, 30.10.2020 02:40
![question](/tpl/images/cats/fizika.png)
Physics, 30.10.2020 02:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.10.2020 02:40
![question](/tpl/images/cats/biologiya.png)
Biology, 30.10.2020 02:40
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 02:40
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 30.10.2020 02:40
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 02:40
![question](/tpl/images/cats/en.png)
English, 30.10.2020 02:40
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 02:40