![subject](/tpl/images/cats/geografiya.png)
Geography, 21.08.2019 00:30 madelyncross24
Suppose that two stars in a binary star system are separated by a distance of 80 million kilometers and are located at a distance of 150 light-years from earth.
a) what is the angular separation of the two stars in degrees?
b) what is the angular separation in arceseconds?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Geography
![question](/tpl/images/cats/geografiya.png)
Geography, 23.06.2019 11:30
Mexico city is an example of how humans alter their environment because it was a. one of the world’s largest cities b. built on drained and filled lake beds c. built after conquest by the spanish d. once the capital of the aztec empire
Answers: 2
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/geografiya.png)
You know the right answer?
Suppose that two stars in a binary star system are separated by a distance of 80 million kilometers...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 20:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 20:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 20:30
![question](/tpl/images/cats/health.png)
Health, 05.07.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 20:30
![question](/tpl/images/cats/istoriya.png)
History, 05.07.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 20:30
![question](/tpl/images/cats/istoriya.png)
History, 05.07.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 20:30
![question](/tpl/images/cats/istoriya.png)
History, 05.07.2019 20:30