Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

How many units apart are the points (8, 11) and (-1, -1)?

OpenStudy (jdoe0001):

\(\bf \text{distance between 2 points}\\ d = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}\)

OpenStudy (oaktree):

Yeah. Except a bit of clarification...in the two ordered pairs you're given, the \[x_{2}, x_{1}, y_{2}, and y_{1}\]

OpenStudy (oaktree):

Are actually the values from your ordered pair.

OpenStudy (oaktree):

If that makes sense.

OpenStudy (anonymous):

can anyone work it out for me

OpenStudy (primeralph):

|dw:1374279253005:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!