![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 23.01.2020 19:31, cricri2347
Prove the identity cos(3x)=cos^3(x)-3sin^2(x)cos(x), step by step.
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00, lulustar13
(! ) three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30, waterborn7152
Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.
Answers: 1
![image](/tpl/images/cats/mat.png)
Do you know the correct answer?
Prove the identity cos(3x)=cos^3(x)-3sin^2(x)cos(x), step by step....
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 11.07.2019 05:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.07.2019 05:30
![Konu](/tpl/images/cats/en.png)
English, 11.07.2019 05:30