Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
← 55 members online
 0 viewing

This Question is Closed

burhan101Best ResponseYou've already chosen the best response.0
dw:1362181886970:dw
 one year ago

tkhunnyBest ResponseYou've already chosen the best response.2
\(\dfrac{\vec{a}\cdot \vec{b}}{\vec{a}\cdot \vec{b}} = \cos(\theta)\) where \(\theta\) is the angle you seek. This shoudl look very familiar.
 one year ago

zpupsterBest ResponseYou've already chosen the best response.0
\[\(\dfrac{\vec{a}\cdot \vec{b}}{\vec{a}\cdot \vec{b}} = \cos(\theta)\) where \(\theta\)\] can you tell me how to read this, thanks
 one year ago

tkhunnyBest ResponseYou've already chosen the best response.2
Is your browser not showing the symbols? It's the inner product divided by the product of the magnitudes. Taht is the cosine fo the angle.
 one year ago

zpupsterBest ResponseYou've already chosen the best response.0
ok it is showing them now thanks
 one year ago
See more questions >>>
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.