A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 5 years ago
let A=<1,2> is a vector and u=<2,1>. how can v find A as sum of vector  to u and prep. to u
anonymous
 5 years ago
let A=<1,2> is a vector and u=<2,1>. how can v find A as sum of vector  to u and prep. to u

This Question is Closed

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Did I miss what you were going to write? I know its a confusing one...

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0http://www.engin.brown.edu/courses/en3/Notes/Vector_Web2/vectors5/Vectors5.htm scroll down to section 5.5

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0That does not answer my question...does it?

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0"let A=<1,2> is a vector and u=<2,1>. how can v find A as sum of vector  to u and prep. to u" A<1,2> and U<2,1>: Find "A" as a sum of vector magnitude to "U" and perpendicular to "U". is that the question?

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0A = sqrt(5) U = sqrt(5) find a vector with "2sqrt(5)", that is perpendicular to U<2,1> ?
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.