Posted by **Karla** on Tuesday, April 30, 2013 at 10:41pm.

Cepheid variables are vital for measuring the distances of relatively nearby galaxies. What is the probability of finding a cepheid variable star? State ALL your assumptions

## Answer this Question

## Related Questions

- astronomy - The peak luminosity of a white dwarf supernova is around 10^10LSun ...
- Astronomy - The apparent brightness of a Cepheid variable star in a far-away ...
- Astronomy - Which of the following distance measuring techniques works to ...
- astronomy - How are cepheid and rr lyrae variables used in determining distances...
- Cosmology - How do we explore the large-scale structure of the Universe in the ...
- Science - Y r the distances to the planets given in km, while the distances to ...
- Science - Y r the distances to the planets given in km, while the distances to ...
- math - probability - An astronomer wishes to measure on a photograph the ...
- math - Four key marketing decision variables are price (P), advertising (A), ...
- Science - 1.Why can certain stars sometimes be identified as eclipsing binary ...

More Related Questions