![subject](/tpl/images/cats/mat.png)
Mathematics, 04.12.2020 17:20 kalliebjones4511
Over the interval [0, 2π), what are the solutions to cos(2x) = cos(x)? Check all that apply.
0
StartFraction pi Over 3 EndFraction
StartFraction 2 pi Over 3 EndFraction
Pi
StartFraction 4 pi Over 3 EndFraction
StartFraction 5 pi Over 3 EndFraction
![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)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Find the value of x. give reasons to justify your solutions! c ∈ ae
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:50
6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution
Answers: 1
You know the right answer?
Over the interval [0, 2π), what are the solutions to cos(2x) = cos(x)? Check all that apply.
0
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 01:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 01:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 01:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 01:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 01:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 05.01.2020 01:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 01:31