IGCSE/GCSE/O & A Level/IB/University Student Forum
Qualification => Subject Doubts => IGCSE/ GCSE => Math => Topic started by: **!!superexcited!!!** on November 03, 2009, 04:32:29 am
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Hey guys i hv solved this question, but want to confirm my answer...plz help...
oops srry i detd it.... Its from june 2006
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Draw an accurate histogram to show these results.
Use a scale of 1 cm to represent 5 seconds on the horizontal time axis.
what is that 5 secs for???
and By the way you did not even give the value for q do we have to find it!!
if yes then the q is incomplete!!
which question paper, question no., and year it is???
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srry i dedtd d prev one...
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the frist part you have done is right it was only abt adding!!
the second part i need to draw the graph!!
i'll draw and post it within mintes!!!
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the frist part you have done is right it was only abt adding!!
the second part i need to draw the graph!!
i'll draw and post it within mintes!!!
k Thanks ill wait... :)
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Hey guys i hv solved this question, but want to confirm my answer...plz help...
oops srry i detd it.... Its from june 2006
here's d graph
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here's d graph
hey Thanks... the graph luks sooo cool?? how did u make it??
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shreycool, is ur answer d same??
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ya almost!!
but the graph is just of better quality!!
i guess some problem wid my pc!!
will upload it sooner!!
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sorry priyu!!wasn't there on my desk earlier!!just saw ur pm
so now did u get it or i need to explain further???
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yea..got it but im always hesitant abt d scale......Hey guys any notes on stretch and shear?? i find these two topics pretty confusing...and i hv a feelin dat it may come...
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yea..got it but im always hesitant abt d scale......Hey guys any notes on stretch and shear?? i find these two topics pretty confusing...and i hv a feelin dat it may come...
yaa...it will surely come...
i dont have anynotes for that...nor did i find any on the net...
gimme some time...i'll make some notes nd post here....
i think many ppl need those notes here!!!
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hey Thanks... the graph luks sooo cool?? how did u make it??
i had a graph ppr downloaded frm google n then i made some lines on it...simple!!
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yaa...it will surely come...
i dont have anynotes for that...nor did i find any on the net...
gimme some time...i'll make some notes nd post here....
i think many ppl need those notes here!!!
thanx a loooot... :)
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i had a graph ppr downloaded frm google n then i made some lines on it...simple!!
kk..
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yaa...it will surely come...
i dont have anynotes for that...nor did i find any on the net...
gimme some time...i'll make some notes nd post here....
i think many ppl need those notes here!!!
thanks dude...i forgot what u told me in skool so plz make sum notes on it.
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i had a graph ppr downloaded frm google n then i made some lines on it...simple!!
ya will make the notes for sure...
By the way pretty clever trick dude!! ;)
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t6he best formula boook ever!!
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ya will make the notes for sure...
By the way pretty clever trick dude!! ;)
thanks... ;)
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t6he best formula boook ever!!
hey thanxx...seems relly helpful..!!! :) ;D
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t6he best formula boook ever!!
thanks dude...By the way do u hav 1st or 2nd edition or 4th???
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my teacher had given this to us mothns ago!!
i thought abt uplaoding it!!
but ur the first to ask abt notes for math1!
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what edition are you talking abt???
dint gt you??
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what edition are you talking abt???
dint gt you??
abbey the folder name says 3rd edition. n he's askin about the other editions ....
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t6he best formula boook ever!!
dude this is awesome!!!
abhi tak chupa ke kyun betha tha???
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abbe chupaya nahin!!
mein de diya na bas!!
aur koi pucha nahin meine diya nahin!!
still i did not get ne thing abt edition!!
pls explain clearly!!
hawe mein explain mat kaor!!
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abbe chupaya nahin!!
mein de diya na bas!!
aur koi pucha nahin meine diya nahin!!
still i did not get ne thing abt edition!!
pls explain clearly!!
hawe mein explain mat kaor!!
abeey gawwale, there are different editions for a book ryt ?
like IGCSE business studies 3rd edition
like dat, he's sayin, is maths formula book ka kitna editions ho chuca hein...
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i dont know!!
manjula ma'am gave dude!!
it is there in our common mail id too!!
nd By the way how shall i know abt this!???
if i would i will post all of the editions!!!
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leave it...i dnt want other editions.
this is enough for me.
thanks again.
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leave it...i dnt want other editions.
this is enough for me.
thanks again.
i wanted to upload a eBook of maths IGCSE, overs all the chapters with the simplest and easiest method. but the file is appx 650 MB in size ...
cant upload it :-[
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abbe chupaya nahin!!
mein de diya na bas!!
aur koi pucha nahin meine diya nahin!!
still i did not get ne thing abt edition!!
pls explain clearly!!
hawe mein explain mat kaor!!
hey do u hv these kind of notes for bio also?? or any other subject???
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i am not there in biology!!!
i just have math notes of same kind!!
for any other notes visit the site i had suggested!!
http://www.revision-notes.co.uk/GCSE/index.html
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i wanted to upload a eBook of maths IGCSE, overs all the chapters with the simplest and easiest method. but the file is appx 650 MB in size ...
cant upload it :-[
u can compress it with winzip or winrar n then upload it on skydrive or mediafire.
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i am not there in biology!!!
i just have math notes of same kind!!
for any other notes visit the site i had suggested!!
http://www.revision-notes.co.uk/GCSE/index.html
abbey shrey...
this is the same website u r giving 2 every 1. lolz :D
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hm..!!
that will work but it does nt compress to this extendt!!
how can 650MB becom 50MB or something?? ??? ???
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i wanted to upload a eBook of maths IGCSE, overs all the chapters with the simplest and easiest method. but the file is appx 650 MB in size ...
cant upload it :-[
dude wassup' right....u can compress it nd upload here or rapidshare or some kinda site like that.....temme if u can...we have our exam tom!!
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dude wassup' right....u can compress it nd upload here or rapidshare or some kinda site like that.....temme if u can...we have our exam tom!!
the file is 650 MB large !!! my upload speed is 15 kbps...
u will get the file after u cpe from ur maths exams lozl :P
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By the way!!
this is EADA again!!!
lolzzz
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hmmm....kk...np...
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hm..!!
that will work but it does nt compress to this extendt!!
how can 650MB becom 50MB or something?? ??? ???
download this software http://kgbarchiver.net/?page=download
this will compress 650 to even 2 mb..depends on how much u wanna compress...n then u can upload it.
also ppl who download this maths ebook will need this s/w to decompress it.
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download this software http://kgbarchiver.net/?page=download
this will compress 650 to even 2 mb..depends on how much u wanna compress...n then u can upload it.
also ppl who download this maths ebook will need this s/w to decompress it.
Thanks i didn't kno this... i'll try n upload them ..
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be quick dude!!
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Thanks i didn't kno this... i'll try n upload them ..
when u compress use PAQ 1...it will take only 45 mins to compress n it will be of around 35 MB, so u can upload it in very less time.
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when u compress use PAQ 1...it will take only 45 mins to compress n it will be of around 35 MB, so u can upload it in very less time.
Wats PAQ 1 ????
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Wats PAQ 1 ????
when u select d file for compressing, it shows a drop down menu with some options...in that select PAQ 1.
got it??
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By the way we can upload only 20MB in SF
and 35 MB will take time!!
and same q as sameer!!!
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By the way we can upload only 20MB in SF
and 35 MB will take time!!
and same q as sameer!!!
he can upload on www.mediafire.com...so no probs.
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Wats PAQ 1 ????
i had heard abt KGB previously, but isnt it an unstable one?..can cause damage to the files i suppose,.
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i guess so!!
i had it wid my office 07
it installed aut!!
n then my comp concked off for atleast 12 times!!!
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did u have vista that time shrey???
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never!!
i hate vista!!
i have XP pro!!
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never!!
i hate vista!!
i have XP pro!!
Xp is the best, specially wen its about gaming ...
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true!!
but this is math!!
i guess sameer must be included in EADA his business skills will help us!!
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i find vista better any day!!!!
anyways windows 7 is the baap of all!!!!! ;D
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i find vista better any day!!!!
anyways windows 7 is the baap of all!!!!! ;D
true..true..heard u get it installed with ur DELL laptop..
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windows 7 is good for specs but lacks good softs and games!!
]
so i still stick wid XP
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true..true..heard u get it installed with ur DELL laptop..
abbey aadi, ithink ur in luv wid Dell Laptops ... studio collection n stufff..
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abbey aadi, ithink ur in luv wid Dell Laptops ... studio collection n stufff..
yea..lol..i am ..is that a crime? :P
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u bloody criminals get lost from sf!!! :P :P
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yea..lol..i am ..is that a crime? :P
did i say sumthin as in (crime).. evry 1 has their choice...
like i luv alienware for windows n Mac is more appealing to ME ....
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hmm..!!
i like dell fordesing...alienware for games...mac for it soft...and windows for compabilit wid almost everything!!
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LMAO!!
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did i say sumthin as in (crime).. evry 1 has their choice...
like i luv alienware for windows n Mac is more appealing to ME ....
yea..true./
check out the new laptop range "ME"..
not fond of that ... silly ones..
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hmm..!!
i like dell fordesing...alienware for games...mac for it soft...and windows for compabilit wid almost everything!!
!
LMAO!!
abbey tu ek pe tike reh nahi to sab loptops kharid, har kaam ke liye ek ek...
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kaash aisa ho sakta tha!!
By the way who has got conference option in their cell aad or sam!!
we all can talk together!!
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kaash aisa ho sakta tha!!
By the way who has got conference option in their cell aad or sam!!
we all can talk together!!
i'm serving baguettes to my security guard. busy rite now.
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kaash aisa ho sakta tha!!
By the way who has got conference option in their cell aad or sam!!
we all can talk together!!
exams khatam ho gaya hein kya, conference mein baat karega ??? :P
dimag kharab hein lagta hein
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to fir jaake padh naa!!
why u here
!!
exam ka itna tension aya hai kya???
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next round. coffee with jam. extremely busy today. maybe next time.
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to fir jaake padh naa!!
why u here
!!
exam ka itna tension aya hai kya???
padna rehta tha to mein idhar nahi aatta tha ..
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hmm..!!
enjoy ur BF dude!!
By the way stop this discussion now!
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sameer did u upload d ebook???
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i guess he is sleeping!!
dude you get lost every now and then!!
where are you!!
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i guess he is sleeping!!
dude you get lost every now and then!!
where are you!!
i get lost??
or sameer?
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Hey guys!!!
Here I am with my Shear and Stretch notes....
I dunno if they are too gud or not, but I couldn't do much at the last moment...even i gotta work for my paper tom....but do let me know how u find these!!
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Hey guys!!!
Here I am with my Shear and Stretch notes....
I dunno if they are too gud or not, but I couldn't do much at the last moment...even i gotta work for my paper tom....but do let me know how u find these!!
gr8...thanks but i find some pages totally blank?? ??? ???
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thanks
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gr8...thanks but i find some pages totally blank?? ??? ???
oh damn!!!!!!!!!!
dude....its cuz i converted it into a 97-2003 file cuz last tym sme ppl cudnt access it....
sh*t!!!i'll try to recover it nd repost!!
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adi toxic, i guess the point u have made in "stretch"(Xi), should be (1,4) instead of (1,3).....maybe i'm wrong....jst clarify kar de.....it says d img is moving by 3, so 3+1=4 par hona chahiye.... ??? ???
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oh damn!!!!!!!!!!
dude....its cuz i converted it into a 97-2003 file cuz last tym sme ppl cudnt access it....
sh*t!!!i'll try to recover it nd repost!!
i also hav office 03 but there is still a problem...try to convert it into docx.
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adi toxic, i guess the point u have made in "stretch"(Xi), should be (1,4) instead of (1,3).....maybe i'm wrong....jst clarify kar de.....it says d img is moving by 3, so 3+1=4 par hona chahiye.... ??? ???
it is correct. its from the invariant line, not the existing point i.e (1,1)
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oh damn!!!!!!!!!!
dude....its cuz i converted it into a 97-2003 file cuz last tym sme ppl cudnt access it....
sh*t!!!i'll try to recover it nd repost!!
best wud be .pdf
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dude, yathu!!
see its like..in shear...it says...distance moved by image due to shear...
but in stretch it is distance moved by image from the invariant line....
u get it...so it will be (1,3) only!!!
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it is correct. its from the invariant line, not the existing point i.e (1,1)
ohh...ok...now i get it...thx! voh inv. line se move karta hai....kk Thanks! :D :D
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best wud be .pdf
ya u can download this software n convert the word file 2 pdf
http://www.cutepdf.com/download/CuteWriter.exe (just 3.36 MB)
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naaa....i uploaded the docx version...
fuuu...man...i wasted almost an hour on this!!
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anothr thing....cn u plz giv me the matrices 4 d transfrmations....like d wrksheet mam gave us....meri kho gayi...
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they are there yatharth!!!!!!
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adi plz tell me is there everything that u hav written because there r huge spaces
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nono not 4 stretch n shear.....4 d othrs like rotation, reflection n enlargement
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wassup leave this out...
try the new document i have posted...this is ugly!!!!
perhaps u cud convert the new one!!!
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nono not 4 stretch n shear.....4 d othrs like rotation, reflection n enlargement
scroll back on this tread...shrey has posted a file...which has all those!!!
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wassup leave this out...
try the new document i have posted...this is ugly!!!!
perhaps u cud convert the new one!!!
this is d conversion of d new doc only to pdf.
plz check this n tell me that r there all d things that uve written????
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abbey kahan hai???
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kk thx adi n shrey!
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abbey kahan hai???
pichle pg pe.
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this is d conversion of d new doc only to pdf.
plz check this n tell me that r there all d things that uve written????
everything is there but y is it goin all out???
leave it naa man...use the docx file dt i hav posted!!!
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everything is there but y is it goin all out???
leave it naa man...use the docx file dt i hav posted!!!
ive converted that file only n i dnt have office 07...so thanks just wanted 2 confirm that all d things r there.
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see things are there...but its cuz that 2003 file is kinda weird so the things got out of shape...so u acnt view them properly....otherwise evrything is there....i think the docx shud also openin 2003 cuz i maintained the compatibility wid 2003 too
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see things are there...but its cuz that 2003 file is kinda weird so the things got out of shape...so u acnt view them properly....otherwise evrything is there....i think the docx shud also openin 2003 cuz i maintained the compatibility wid 2003 too
ok it's f9...n thanks again.
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just a suggestion for all matrix transformation Qs
instead of remembering all base vectors ,..do this
suppose its a stretch with x-axis invariant and stretch factor 2
so..
always transform 2 points
1st --> 1,0
2nd --> 0,1
1,0 to 1,0 (strect of scale factor 2 but x-axis invariant)
0,1 to 0,2 ( ll )
put that as a matrix
(1 0)
(0 2) (put only the cordinates of the image, in vertical form)
this can be done for all transformations
we do it this way, its easier than remembering all..
for complicated ones use
(a b) * (ox1 ox2) = (ix1 ix2)
(c d) (oy1 oy2) (iy1 iy2)
ox/y = object cordinates
ix/y = image cordinated
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just a suggestion for all matrix transformation Qs
instead of remembering all base vectors ,..do this
suppose its a stretch with x-axis invariant and stretch factor 2
so..
always transform 2 points
1st --> 1,0
2nd --> 0,1
1,0 to 1,0 (strect of scale factor 2 but x-axis invariant)
0,1 to 0,2 ( ll )
put that as a matrix
(1 0)
(0 2) (put only the cordinates of the image, in vertical form)
this can be done for all transformations
we do it this way, its easier than remembering all..
for complicated ones use
(a b) * (ox1 ox2) = (ix1 ix2)
(c d) (oy1 oy2) (iy1 iy2)
ox/y = object cordinates
ix/y = image cordinated
baap re instead of doin so many things just draw it n get the answer... lolz
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haha....lol....
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baap re instead of doin so many things just draw it n get the answer... lolz
it looks big. its not. sorry, not as smart as you.
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it looks big. its not. sorry, not as smart as you.
dere is nothing smart in drawing and finding...
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dere is nothing smart in drawing and finding...
is it? y did u suggest that in the first place then?
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is it? y did u suggest that in the first place then?
time saving... quick method... not smart method!!!
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time saving... quick method... not smart method!!!
a quick method is always a smarter one. a wiser one.
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aadi...sam deleted his post but...its still there in ur reply as a quote...better remove dt as well
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aadi...sam deleted his post but...its still there in ur reply as a quote...better remove dt as well
the link is not dere.
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i am talking about this lesbien talks aadi :P
he didnt delete that.
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me done mine!!!
aadi one more left in ur name!!
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wat are you guys talking abt!!
wat are you deleting!!