Help and Mathematics maybe?

[KAL-EL]

Are you trying to create a stable warp field?

 

[Jf Thunder]

kindly help please

 

[FunkyGen]

bhai aisa kya karta tha tuh

+++++thori si shaetani+++++

 

[halupridol]

damn..........vectors..
me no remember anythng

 

[Jf Thunder]

damn..........vectors..
me no remember anythng

dont worry, keep this thread alive, i will be posting questions every day ^_^

 

[Jf Thunder]

google math forum or mathematics forum, i once got help from an Indian from a math forum


tthere are forums for everything, physics, chemistry, economic etc. google them

sorry, but i dont ask un known people

 

[Roybot]

Which part of the question you need help with?

 

[Jf Thunder]

Which part of the question you need help with?

all of it, thing is i was sleeping in vectors class

 

[liall]

kindly help please
View attachment 14362

rofl easy as fuk. equation of plane hmm.

2a + 0 + 0 = d -> d = 2a

a + 2b + 0 = d -> b = a/2

a + b +2c = d -> c= a/4

so equation of plane ABC is :

ax + a/2y + a/4z = 2a

or,

4x + 2y + z = 8 is equation of the plane.

 

[FunkyGen]

kindly help please
View attachment 14362

OA=2i (A)
OB=i+2j (B)
OC=i+j+2k (C)
plane ABC=circle
equation of circle=.5*length*breadth (am i correct?)
now i suppose you have to put the values of A B and C in equation of circle? and then express it in terms of (ax+by+cz=d)
(note: i might be totally wrong so don't judge)

 

[kbd-raaf]

kindly help please
View attachment 14362

1) From a quick calculation; 4x+2y+z=8
2) This one needs a bit of pen and paper so I ceebs

All you need to do is stick the values from OA OB and OC into the ax+by+cz=d formula to get the answer.

 

[Jf Thunder]

rofl easy as fuk. equation of plane hmm.

2a + 0 + 0 = d -> d = 2a

a + 2b + 0 = d -> b = a/2

a + b +2c = d -> c= a/4

so equation of plane ABC is :

ax + a/2y + a/4z = 2a

or,

4x + 2y + z = 8 is equation of the plane.

OH THANK YOU, THANK YOU, THANK YOU, I TOTALLY LOVE YOU , now the next part

 

[kbd-raaf]

OA=2i (A)
OB=i+2j (B)
OC=i+j+2k (C)
plane ABC=circle
equation of circle=.5*length*breadth (am i correct?)
now i suppose you have to put the values of A B and C in equation of circle? and then express it in terms of (ax+by+cz=d)
(note: i might be totally wrong so don't judge)

no

Okay well I'll give you a hint @Jf Thunder

The angle between two planes are the angles between their normals.

Use dot product.

PS: You're going to need to calculate the equation of the other plane too.

 

[halupridol]

OH THANK YOU, THANK YOU, THANK YOU, I TOTALLY LOVE YOU , now the next part

dekh lo........yahi to hona tha....
arrey bhai co-ed jao,,,aur larkiyon se love karo...

 

[Jf Thunder]

dekh lo........yahi to hona tha....
arrey bhai co-ed jao,,,aur larkiyon se love karo...

NEXT PART NOW PLEASE