Wednesday

September 17, 2014

September 17, 2014

Posted by **Derp** on Friday, October 19, 2012 at 12:50pm.

2

4

9

16

At first, I figured the answer would be the obvious (2), but then I second-guessed myself and figured 4

- Physics -
**Anonymous**, Friday, October 19, 2012 at 1:04pmI think the answer is 4. The brightness is a function of the distance squared.

**Answer this Question**

**Related Questions**

Math - decide how many times out of 20 tosses you would expect heads to appear ...

math - How many times does the number "9" appear in the page numbers of a 100-...

Science need help - Astronomers believe that the biggest stars in the Galaxy may...

RES342 - In 1000 samples, assuming that the null hypothesis is true, how many ...

Chemistry - for each of the following, give an answer with the correct number of...

Math - Can you see if my answers are correct? Directions find the GCF: (I did ...

Physics - If a ball is thrown directly upwards with twice the initial speed of ...

Finite Math - A travel writer is on a cruise. After the cruise, he is going to ...

GCF Math Check - Can you see if my answers are correct? Directions find the GCF...

Math - If you toss a pair of dice 1,000 times, how many times would you expect ...