Posted by Jodi D. on Friday, November 30, 2012 at 6:04pm.
Point E is located at (–2, 2) and point F is located at (4, –6). What is the distance between points E and F?
Please help, I have no idea!

Math :/  Jodi D., Friday, November 30, 2012 at 6:05pm
The answers are:
square root of 52
square root of 28
10
square root of 20
thanks! 
Math :/  Jodi D., Friday, November 30, 2012 at 6:17pm
I think it's 10, but idk.

Math :/  Reiny, Friday, November 30, 2012 at 6:25pm
distance = √( (62)^2 + (4(2))^2)
= √(64 + 36)
= √100
= 10 
Math :/  Jodi D., Friday, November 30, 2012 at 9:05pm
Thanks! :)

Math :/  Jodi D., Friday, November 30, 2012 at 9:06pm
How bout this one?
At the halftime show, a marching band marched in formation. The lead drummer started at a point with coordinates (–2, –5) and moved 3 steps up and 1 step right.
a. Write a rule to describe the translation.