Question

Find the distance between the points (-7, 5) and (4, 1).

Answer 1

subtract your points, square, add and sqrt

Answer 2

(-7, 5)
- (4, 1)
---------
(-11,4)^2
--------
sqrt(121+16)

Answer 3

distance between (x0 y0) and (x1 y1)
=sqrt(x1-x0)^2+(y1-y0)^2
which is rly pythagoras theorem in another way.

Answer 4

? wtff

Answer 5

saw an unrelated reply

Answer 6

it was prolly a newbie saking a question in the wrong spot :)

Answer 7

w/ answer.

Answer 8

lol mmh i just need an answer , i dont want to know how to solve it

Answer 9

this IS a study group.

Answer 10

others who view the question might be interested in actually knowing how an answer is obtained.