HELP IN A MATH PROBLEM!!! LAST RESORT
In class this week, you learned about Newton’s version of Kepler’s third law. This equation uses the period, P, of an orbit (how long an object takes to complete one orbit around another) and the average distance, a, between the two objects to estimate the mass of a system, (m1 + m2). In astronomy we use this equation to calculate masses of planets, stars, and even galaxies or black holes. Let’s find out if Eris is really more deserving of being called a planet than Pluto by calculating the

Question

HELP IN A MATH PROBLEM!!! LAST RESORT
In class this week, you learned about Newton’s version of Kepler’s third law. This equation uses the period, P, of an orbit (how long an object takes to complete one orbit around another) and the average distance, a, between the two objects to estimate the mass of a system, (m1 + m2).  In astronomy we use this equation to calculate masses of planets, stars, and even galaxies or black holes. Let’s find out if Eris is really more deserving of being called a planet than Pluto by calculating the

anonymous · Answer

Here is a pic of it it didn't copy/paste right. You have to fill in the blanks where there are blanks and as you can see I did that im just getting answers that don't make sense. please help

anonymous · Answer

@campbell_st  please please help me..... it won take long and I would be very appreciative.

campbell_st · Answer

which part...?

anonymous · Answer

My questions is in the picture @campbell_st  it looks like astrology but in reality it is just plugging in numbers. The charts are the info I put into it so you can disregard the bottom numbers. part 1

anonymous · Answer

the answer to part 1 should give me an answer to part three that makes sense but its not making ANY sense the numbers im getting.

campbell_st · Answer

sorry its a struggle to follow it.... 

the table information gives every variable in the formula...

anonymous · Answer

u see the second poic @campbell_st  that's a blank one without my work on it. I tried to solve it and got odd numbers that didn't correlate with eachother. can you tell me your ansers for part A if you were to do it?

anonymous · Answer

@midhun.madhu1987 can you help me no one is responding... please

anonymous · Answer

@midhun.madhu1987 just look at the pic2 that is the original question. Im trying to find the answer to part 1 but I keep getting answers that don't make sense.

midhun.madhu1987 · Answer

To find m1+m2 from the equation.. right?

anonymous · Answer

correct. they even rearranged it in the top of the table. its just the answer im getting doesn't make sense. can you tell me what you get.

midhun.madhu1987 · Answer

ohhh... i need to change the units as well... hold on a sec...

anonymous · Answer

yeah. but why did u get 6.67x10^-34? shouldn't it be -11?

midhun.madhu1987 · Answer

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