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Author Topic: C1 and C2 DOUBTS HERE!!!!!  (Read 98295 times)

Offline Saladin

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Re: C1 DOUBTS HERE!!!!!
« Reply #90 on: May 23, 2010, 07:27:02 pm »
Quote from: zabady on May 23, 2010, 07:20:48 pm
plz someone answer my question upstairs the exam is tommorow

on it now.
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Offline Saladin

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Re: C1 DOUBTS HERE!!!!!
« Reply #91 on: May 23, 2010, 07:42:08 pm »
You have to use the trapezium rule.

Find the area of the trapezium.
\frac{1}{2}(4.6+2)*8=26.4

Then take the remaining triangle away.

\frac{1}{2}*8*2=8

Then

26.4-8=18.4

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Offline SGVaibhav

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Re: C1 DOUBTS HERE!!!!!
« Reply #92 on: May 23, 2010, 08:01:15 pm »
Quote from: Engraved on May 23, 2010, 07:42:08 pm
You have to use the t****zium rule.

Find the area of the t****zium.
\frac{1}{2}(4.6+2)*8=26.4

Then take the remaining triangle away.

\frac{1}{2}*8*2=8

Then

hahaha loool its censored auto :P
26.4-8=18.4


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Offline Saladin

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Re: C1 DOUBTS HERE!!!!!
« Reply #93 on: May 23, 2010, 08:16:29 pm »
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Offline zabady

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Re: C1 DOUBTS HERE!!!!!
« Reply #94 on: May 23, 2010, 08:56:14 pm »
thaaaaaaaaanks so much man i love the trapezium rule  ;D
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Offline Blizz_rb93

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Re: C1 DOUBTS HERE!!!!!
« Reply #95 on: May 23, 2010, 09:10:59 pm »
What's the formula for finding the length of a line on a graph??

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Offline raimunts

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Re: C1 DOUBTS HERE!!!!!
« Reply #96 on: May 23, 2010, 09:17:41 pm »
Quote from: Psyclax on May 23, 2010, 09:10:59 pm
What's the formula for finding the length of a line on a graph??



You mean when co-ordinates are given for line AB where A is (x1,y1) B is (x2,y2)
Then length of line = ?[(x1-x2)²+(y1-y2)²]
I hope this helps.
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Offline raimunts

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Re: C1 DOUBTS HERE!!!!!
« Reply #97 on: May 23, 2010, 09:21:51 pm »
Quote from: raimunts on May 23, 2010, 09:17:41 pm
You mean when co-ordinates are given for line AB where A is (x1,y1) B is (x2,y2)
Then length of line = ?[(x1-x2)²+(y1-y2)²]
I hope this helps.

Sorry there...instead of the question mark (?) it should be square root
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Offline Blizz_rb93

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Re: C1 DOUBTS HERE!!!!!
« Reply #98 on: May 23, 2010, 09:34:36 pm »
thanks lol but i already remembered it =]
thanks anyways though =]
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Offline coatseville

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Re: C1 DOUBTS HERE!!!!!
« Reply #99 on: May 24, 2010, 11:34:59 am »
I know this is last munite but the June 08 question 9.
Could you please explain how to do part b?
Thankyou SO MUCH :)
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Offline coatseville

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Re: C1 DOUBTS HERE!!!!!
« Reply #100 on: May 24, 2010, 03:28:02 pm »
Nvm i figured it out anyways...
How did you find it like just say easy or hard because we cant discuss until 24 hours has passed!
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Offline Ukhti-R

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Re: C1 DOUBTS HERE!!!!!
« Reply #101 on: May 24, 2010, 05:19:21 pm »
Quote from: coatseville on May 24, 2010, 03:28:02 pm
Nvm i figured it out anyways...
How did you find it like just say easy or hard because we cant discuss until 24 hours has passed!

Even things as small as that cannot be discussed.

Please refrain from discussing the exam paper until 24 hours have passed.

Thank you :)
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"...And whosoever fears Allah and keeps his duty to Him, He will make a a way for him to get out (from every difficulty). And He will provide him from (sources) he never could imagine. And whosoever puts his trust in Allah, then He will suffice him." [65: 2-3]

Offline Blizz_rb93

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Re: C1 DOUBTS HERE!!!!!
« Reply #102 on: May 24, 2010, 06:16:54 pm »
Quote from: Roxy.Converse on May 24, 2010, 05:19:21 pm
Even things as small as that cannot be discussed.

Please refrain from discussing the exam paper until 24 hours have passed.

Thank you :)
we cant say if it was hard or easy?? :/
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Offline Ukhti-R

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Re: C1 DOUBTS HERE!!!!!
« Reply #103 on: May 24, 2010, 06:36:33 pm »
Quote from: Psyclax on May 24, 2010, 06:16:54 pm
we cant say if it was hard or easy?? :/

Nahh mate. :)
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"...And whosoever fears Allah and keeps his duty to Him, He will make a a way for him to get out (from every difficulty). And He will provide him from (sources) he never could imagine. And whosoever puts his trust in Allah, then He will suffice him." [65: 2-3]

Offline T.Q

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Re: C1 DOUBTS HERE!!!!!
« Reply #104 on: May 25, 2010, 09:34:40 am »
C1 june 2010 SOLUTIONS!!!!
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No Matter What Happens In Life , Just Don't Lose Hope :)
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