Ace school

with brainly

  • Get help from millions of students
  • Learn from experts with step-by-step explanations
  • Level-up by helping others

A community for students.

Plzzz can someone help me? Thanx.:)

Mathematics
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this and thousands of other questions

1 Attachment
I understand the q and I know it is true I jsut dont know how to prove it. maybe something about f(x) and shifting it f(x-a)+b :)
sorry... i don' have open office or word... how 'bout a pdf?

Not the answer you are looking for?

Search for more explanations.

Ask your own question

Other answers:

if you have hotmail it has a free viewer :) via skydrive
jst a moment let me convert it.
it says Advance.. i hope it's not too advanced otherwise you're doing this for nothing.. :)
1 Attachment
@dpaInc hw abt a screenshot? I hav posted a screenshot.
hmmm.. yep.. too advanced for me... sorry.... :(
it's k. Thanxx a lot for tryng to help me. :)
when ur done with this i can help with the times table... :)
:)
Thanxx a lot @timo86m for the suggestion.
r1,r2,r3,r4 are vectors a1r1 + a2r2 + a3r3 + a4r4 =0 now r1 is position vector w.r.t O,,for any other point O' ,,vector is r1 - OO' and the others become r2 - OO' , r3 -OO', r4-OO' we need to find a1(r1 - OO') + a2(r2-OO') + a3(r3-OO') + a4(r4 -OO') => ( 0 ) - OO' ( a1 + a2 +a3 +a4) clearly is becomes 0 for a1 +a2 + a3 + a4 =0 hence proved..
if u dnt mind can u please tell me hw u got r1-OO'? That part is nt clear to me.
|dw:1338704382266:dw| we can see easily that r1 = OO' + (required vector) thus req. vector is r1 - OO'
Oh k. Thanxxxx a lotttt.
glad to help ^_^

Not the answer you are looking for?

Search for more explanations.

Ask your own question