Ask
your own question, for FREE!
Mathematics
22 Online
how far apart are the points (3,-3) and (8,1) ?
Still Need Help?
Join the QuestionCove community and study together with friends!
do you know the distance formula?
i dont have one it doeesnt show it
\[D=\sqrt{(x_2 - x_1)^2+(y_2-y_1)^2}\]
all you need to do is subtract the x-coordinates then square that answer, do the same with the y-coordinates. square that anser . add them. then take the whole square root...
ok
Still Need Help?
Join the QuestionCove community and study together with friends!
let's verify... what's your answer?
yes
ok.. subtract the x's. what are your x-coordinates?
3-1= 2
your x coordinates are 3 and 8...
Still Need Help?
Join the QuestionCove community and study together with friends!
woops thats what i meant
3-8=
-5
good.. now subtract the y's
-3-1=-4
Still Need Help?
Join the QuestionCove community and study together with friends!
very nice... now watch..
ok
|dw:1338071922284:dw| can you tell me what goes in those boxes?
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!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Countless7Echos:
Ah trying out the whole T.V girl drawing :p (I love drawing eyes)
SnowyBreaks:
You ever get the types of dreams where it feels as if you aren't breathing? And w
laylasnii13:
Poem/diary i wrote I Want Out Iu2019m so tired of screaming into walls. Every fight with my mom leaves something broken and itu2019s not just plates or slam
Countless7Echos:
Aye.. I need actually some help on the shading here.. if the light is from above too I just feel something is off.
8 minutes ago
1 Reply
1 Medal
8 hours ago
6 Replies
0 Medals
1 day ago
13 Replies
3 Medals
2 days ago
19 Replies
3 Medals