A community for students.
Here's the question you clicked on:
← 55 members online
 0 viewing
anonymous
 3 years ago
Section 12  Distance to Planes Problem 1  Why is vector PQ = <1,0,0>? Shouldn't it be <1,0,0> since we are subtracting P from Q?
anonymous
 3 years ago
Section 12  Distance to Planes Problem 1  Why is vector PQ = <1,0,0>? Shouldn't it be <1,0,0> since we are subtracting P from Q?

This Question is Closed

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0You are right. However, that doesn't make a difference in this case, since the other two coordinates are cero (the dot product gives you the same number with opposite sign), and then you take the absolute value at the end.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.