Ask
your own question, for FREE!
Mathematics
8 Online
OpenStudy (anonymous):
Line segment RS is perpendicular to line segment PQ, and the coordinates are R(4, -5), S(-8, 4), P(0, 6), and Q(-3, y). What is the value of y?
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
I can do this vectors and higher maths, but I guess you have not learnt that. You should graph the points, maybe it helps. I get a pen and paper too
OpenStudy (anonymous):
I thought about it and have a way of solving it. If they are perpendicular that means that the slope of the two line are the same just with opposite signs. Do you know how to get the slope of the line that connects RS?
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
xXAikoXx:
Activity: Business E-mail Write a business email for the following scenario. Pretend that you are the administrative assistant for the marketing department
xXAikoXx:
A fiction book's main ideas involve the ____. A. a character's conflict or problem B.
xXAikoXx:
What needs to be done before choosing and reading a book? A. Make sure it is nonfiction.
gelphielvr:
(chemistry 2 questions) 1. Differentiate between the plum pudding model and the nuclear model for the atom.
gelphielvr:
(logistics) If the king does not castle and the Pawn advances then either the Bishop is blocked or the Rock is pinned.
Tylerr:
Does anyone know of any reputable websites offering scholarships, or where one ca
vannieduval:
Yall need to make a section for boredom and random thoughts
Jayisbetterfrfr:
Sometimes I beat up myself, I block my own way I cloud all my thoughts, please go
Luna34:
Mending Glass A heart once whole, now cracked and worn, Its edges sharp, its fabric torn, A silent cry, a whispered ache, From love once real, now past the
xXAikoXx:
Activity: Business E-mail Write a business email for the following scenario. Pretend that you are the administrative assistant for the marketing department
2 hours ago
3 Replies
0 Medals
xXAikoXx:
A fiction book's main ideas involve the ____. A. a character's conflict or problem B.
3 hours ago
3 Replies
1 Medal
xXAikoXx:
What needs to be done before choosing and reading a book? A. Make sure it is nonfiction.
10 hours ago
2 Replies
1 Medal
gelphielvr:
(chemistry 2 questions) 1. Differentiate between the plum pudding model and the nuclear model for the atom.
13 hours ago
4 Replies
2 Medals
gelphielvr:
(logistics) If the king does not castle and the Pawn advances then either the Bishop is blocked or the Rock is pinned.
14 hours ago
17 Replies
2 Medals
Tylerr:
Does anyone know of any reputable websites offering scholarships, or where one ca
15 hours ago
9 Replies
2 Medals
vannieduval:
Yall need to make a section for boredom and random thoughts
15 hours ago
9 Replies
0 Medals
Jayisbetterfrfr:
Sometimes I beat up myself, I block my own way I cloud all my thoughts, please go
10 hours ago
5 Replies
2 Medals
Luna34:
Mending Glass A heart once whole, now cracked and worn, Its edges sharp, its fabric torn, A silent cry, a whispered ache, From love once real, now past the
9 hours ago
4 Replies
3 Medals