0580 math paper 41

[duck1300]

so how was it ? id say it was good except a few questions , and any1 remember if last question was something like 5.037 ?

 

[hamza96]

dnt remember but heyyy...............the cone question did u get the radius of the cup as 4.5 or 4.05?

 

[duck1300]

its 4.5 , they told us it 4.5, u had to prove it. you do 20/12 * 2.7

 

[yazan1995]

Guys for the Trigonometry question
the last part of the question was to find the number of houses which can fit the area or something like that ?! i got 30 houses
what did you guys get ?
and yeah the probability question
the 2nd question of probability where you have to find 6 or less
some wrote 114/120*113/119
and some wrote 1-(6/120)
which one is correct ? :s

 

[duck1300]

114/120*113/119 is correct. as for trignometry i got 38, but 30 might be correct since when i got the angle i did it +90 instead of subtracting it from 180 , so isa ill get continued error.

 

[duck1300]

114/120*113/119 is correct. as for trignometry i got 38, but 30 might be correct since when i got the angle i did it +90 instead of subtracting it from 180 , so isa ill get continued error.

 

[yazan1995]

i used 114/120*113/119 though im not sure whether its correct cause i got such a big number :s
hopefully we will all get good grades xD
ur doing math for the first time ?
Thanks for replying

 

[duck1300]

Nop, 2nd time I did it and may june and got a B