Search results

76. a,b and c are correct and d is incorrect because... d=2.83 78. raelene earns= $600pw =$2400 per month naomi=$550pw=$2200 per month danny = more than naomi and less than raelene therefore any thing more than $2200 and less than $2400 could be danny's possible earnings per month so a and b are...

thanks thats really helpful info for SC :angel:

explain john kerr's role in the dismissal of the whitlam government please...

Re: 2008 mathematics school certificate..emergency very tricky questions mostly geome 32. its cos y because sin x=4/5 and cos y is the same (C) 43. treadmill has 3 sections so divide 24/3 thats 8 and in total the bar has 10 sections so 8*10=80 (C) 46. (C) i will do the rest in a while...

OOps, thanks for the correction though... :shy:

i have solved question 84 on my notebook and attached it with this post. hope i have helped. :apig::apig:

83. (a) 0.12*$20 000=$2400 (b) simple interest= P*R*T SI=20 000*7%*4= $5600 (c) $5600+20 000=$25600 (d) balance+interest=$25600 over 4 years, every month so there are 48 months in 4 years so 25600/48=$533.333...

51. area of circle is always (pie R^2) 100 pie=10^2 therefore radius=10 and diametre is double the radius so the answer is 20 (C) 52. u take the median of the age and times it by the frequency/ total frequency 54. u cross multiply so would be 5x-4=20 5x=20+4/ 5x=24/x=24/5 simplified version is 4...

anything with the power of 0 to something is the number by itself. so 6x^0 is just 6 and 6+7=13

LOL.:lol::lol::lol: None actually i just like the name in itself.

9. n=<-6 (u cross multiply) 11. angleDEF= angleABC because it has been scaled up by two. 16. 7 and 33 22. 2p(3p-p) section 2 29. (C) 31. (B) 13/200(its in %) 43. (C) i m bored now i will do the rest in a while.:p

why is everyone soo against geography. i think thats a really easy subject and i have never studied for it either but still came first in geography in my school. :p;) i am regretting not choosing it as one of my yr11 subjects now. maybe i will change it at the start of next year.

Re: Maths...school certificate test 2008 non-calculator solutions and working out ple explain the answer once more please (more working out)

Re: Maths...school certificate test 2008 non-calculator solutions and working out ple can someone please explain question 6 and 8 thoroughly. thanks in advance

isnt this 2/10 because there are alreaddy 8 people in the team they join and they are asking the probablity of either of them getting the ball. so it would be simplified to 1/5

1. $60 (42/70*100) 2. 6:50 (3:50+5hrs=8:50) (2 hrs ahead of sydney therefore its 6:50) 3. 80% (450-90=(spending) 360) 360/450*100=80% still working out the rest of the questions...:shy: i will reply to those later...

is it true that our year is the last to do the SC and from next year the yr10 will just do half yearly and yearly exams and then go to yr11. :jedi:

thanks for ur suggestions. i have got a rough idea wat to write if this type of question comes in my SC

does anyone find 2 unit maths hard here? if yes, which topics.

some schools do have senior sport. no i dont mean the tvet course, i mean proper tafe course that would not be counted in ur yr11 and yr12 subjects