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Author Topic: math specimen paper 4, help please !  (Read 4109 times)

Offline emi

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math specimen paper 4, help please !
« on: May 16, 2009, 04:27:52 am »
can any one solve Question 1 from SP 4 ? and tell me how you did it ?  please 
« Last Edit: May 16, 2009, 04:43:36 am by emi »
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Offline X Abdulrahman X

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Re: math specimen paper 4, help please !
« Reply #1 on: May 16, 2009, 06:51:30 am »
Quote from: emi on May 16, 2009, 04:27:52 am
can any one solve Question 1 from SP 4 ? and tell me how you did it ?  please 

ok, 20,000,000 cm/ 100 (to get cm-m)    ==== 200,000m
     200,000 m/ 1000 (to get m-km)        ===== 200km
 
    200km x 12    =   2400km



OR  20,000,000 x 12 = 240,000,000
      240,000,000 / 100 = 2,400,000
      2,400,000 / 1000 = 2400km

Done  8)

 
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Offline X Abdulrahman X

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Re: math specimen paper 4, help please !
« Reply #2 on: May 16, 2009, 06:53:02 am »
This is also one of the hardest p4s ive ever done so hopefully it isnt that hard on monday :(
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When they talk about me they say I be trippin
What they say about me doesn't make me mad 
I think they hatin cause they see me when I'm rollin
Man I can't help it that they really doin bad  =P

Big cars, Big wheels, Big chains, Big pimpin', Big money, Big Dreams ;-)

Q80BOY

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Re: math specimen paper 4, help please !
« Reply #3 on: May 16, 2009, 07:01:44 am »
will the exam on monday be like the same format of the specimen paper ??
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Offline vids

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Re: math specimen paper 4, help please !
« Reply #4 on: May 16, 2009, 07:05:48 am »
yup . it wil b d same..u hve to write in d paper itself evn d graphs.
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Offline Ukhti-R

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Re: math specimen paper 4, help please !
« Reply #5 on: May 16, 2009, 07:07:01 am »
yeah... it shud be ...
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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]

Q80BOY

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Re: math specimen paper 4, help please !
« Reply #6 on: May 16, 2009, 07:07:51 am »
Quote from: vids on May 16, 2009, 07:05:48 am
yup . it wil b d same..u hve to write in d paper itself evn d graphs.

so that will make the exam kind off easiar right ?
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Offline Ukhti-R

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Re: math specimen paper 4, help please !
« Reply #7 on: May 16, 2009, 07:08:39 am »
inshallah !! :D
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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 vids

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Re: math specimen paper 4, help please !
« Reply #8 on: May 16, 2009, 07:11:32 am »
yup...
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Offline qwert

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Re: math specimen paper 4, help please !
« Reply #9 on: May 16, 2009, 07:13:14 am »
how could i get specimen p4 ? ::)
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Q80BOY

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Re: math specimen paper 4, help please !
« Reply #10 on: May 16, 2009, 07:16:37 am »
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Offline 2009scared

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Re: math specimen paper 4, help please !
« Reply #11 on: May 16, 2009, 07:18:18 am »
is linear programing likely to cum in p4 as it hs cum in p2????
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Q80BOY

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Re: math specimen paper 4, help please !
« Reply #12 on: May 16, 2009, 07:43:17 am »
Quote from: 2009scared on May 16, 2009, 07:18:18 am
is linear programing likely to cum in p4 as it hs cum in p2????

no not really, i think we should concentrate on the following:

1. Probability (tree diagrams etc.)

2. Handling data (interquartile range, cumulative frequency etc.)

3. Trigonometry (Bearings, Pythagoras theorm, angles of elavation, sine and cosine curves etc.)

4. Angle properteis

5. Indicies

6. Graphs of functions

7. Functions

8. Straight line graphs

9. Inequalities, quadratic formula, quadratic equations etc.

10. Factorising and expanding brackets (algebraic presentation amd manipulation)

11. Graphs in practical methods

12. Percentages

13. Transformations (shear and stretch etc.)

14. sequences and the nth term

15. mensuration (area and volume of a cuboid, parallelogram, circumference of a circle etc.)

i attached the topics that came in paper 2 (these are the ones that are unlikeley comming in the P4 according to my math teacher)



« Last Edit: May 16, 2009, 11:39:18 am by Q80BOY »
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Offline AS girl

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Re: math specimen paper 4, help please !
« Reply #13 on: May 16, 2009, 08:01:45 am »
Thanks such a great list!!!
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Offline emi

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Re: math specimen paper 4, help please !
« Reply #14 on: May 16, 2009, 09:52:39 am »
what about the rest of the Questions on page 2 D:
Q1  all parts
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