Ask
your own question, for FREE!
Mathematics
26 Online
OpenStudy (anonymous):
Find the area of triangle PQR if P is (3,18),Q(-5,7) and R is (13,1). Please Explain how you got the answer
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (mathteacher1729):
Are you allowed to use determinants?
OpenStudy (anonymous):
idk, we're doing anlytic geometry
OpenStudy (anonymous):
so most of this we've graphed but feel free to use any way as long as it solves it
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
gelphielvr:
Is it possible to read a 400 page verse book in 1 hour?
Sk4llsNB0n3s:
I need tips on how to improve my poems and lyrics. Here's one poem to see if I need any pointers: This poem is called Fall: We walked down the beach When it
October4:
u201cYou Left Me With the Skyu201d You tore the sky in half that night, and left me staring at the wound.
gelphielvr:
Does anyone know how electron configuration works? I need a good explanation pls
gelphielvr:
Is it possible to read a 400 page verse book in 1 hour?
11 hours ago
31 Replies
3 Medals
Sk4llsNB0n3s:
I need tips on how to improve my poems and lyrics. Here's one poem to see if I need any pointers: This poem is called Fall: We walked down the beach When it
1 day ago
0 Replies
0 Medals
October4:
u201cYou Left Me With the Skyu201d You tore the sky in half that night, and left me staring at the wound.
48 minutes ago
14 Replies
0 Medals
gelphielvr:
Does anyone know how electron configuration works? I need a good explanation pls
1 day ago
4 Replies
1 Medal