Celestial object a is composed of 92.1 percent hydrogen and 7.8 percent helium while celestial object b is made up of ice, frozen carbon dioxide, rock, and dust. what is celestial object a?
asteroid
comet
dwarf planet
black hole
star

Formula that contains a nested function that first calculates the average of the values in range e6: p6 and uses the round function to round that average to the nearest 10 dollars. use -1 for the value of the number digit argument. would the formula be =round(average(e6: p6),0

What are the 12 colors of the spectrum called?

Setting up a home network using wireless connections is creating a a. vpn b. lan c. wan d. mini-internet