Simplify. Leave your answers in polar form
(a)
5cis 45° x 3cis 30°
(b) Scisx(3cis)?
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 28.05.2021 16:00 huntertaleiya
Simplify. Leave your answers in polar form
(a)
5cis 45° x 3cis 30°
(b) Scisx(3cis)?
3
(c) Scis(
5
• 3cis it
(d
)
(cos 30° +isin 30°)
(cos 20° +isin 20°
2
![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)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.09.2019 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.09.2019 18:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 19.09.2019 18:10
![question](/tpl/images/cats/geografiya.png)
Geography, 19.09.2019 18:10
![question](/tpl/images/cats/mir.png)
World Languages, 19.09.2019 18:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.09.2019 18:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.09.2019 18:10
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 19.09.2019 18:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.09.2019 18:10