Answers edited by Zack M.
 Back to user's profile

How does the life cycle of a star relate to the mass of the elements that it produces?

What is the equation of the line that passes through the following points?:
(2,3),(1,5),

A quasar consumes 1 solar mass of material per year, converting 15 percent of it directly into energy. What is the quasar's luminosity, in solar units?

How do you simplify #(18x)/(x^25x36) + (2x)/(x+4)#?

Question #5bc78

What are the four fundamental forces in order of strength?

How do you factor #25x^29y^2z^2#?

Question #b7ecc

What lies beyond the universe?

How do you differentiate #f(x)=1/cossqrt(1/x)# using the chain rule?

What are the relative positions of the sun, Earth, and moon at the times of lunar and solar eclipses, as well as new, firstquarter, full, and lastquarter phases of the moon?

What is the Big Bang Theory and does it relate to how the universe came into existence?

Question #21ce0