darkwarrior2
Member
dont think so >< teacher said they dont look at crossed out answers.renya said:even if you cross an answer out dont the markers mark it?
dont think so >< teacher said they dont look at crossed out answers.renya said:even if you cross an answer out dont the markers mark it?
that's true, one of the teachers at our school is a hsc marker and he said just put a line thru stuff cos u may be able to get a mark or tworenya said:really? i got told that even if u scribbled everything out the markers were required to read it, in case you get some marks
i also wrote 40.82 since it would be double the time to maximum height........haboozin said:and Q6b ii ...
is it 44.82??
eek i think i wrote 40.82
yep my bad ... againthunderdax said:40.82 is right. Phoenix just made a typo there i think.
3d ii) x = sqrt 12, but the question asks for L, so L = 2 sqrt 12
Terry Lee
Phone: (02) 8725 4930, Mobile: 0410 536 065, Fax: (02) 9012 0881
Email: terrylee1@optusnet.com.au
Website: www.hsccoaching.com
I love Terry Lee so F$#%ing much right now, i did this by setting the discriminant equal to zero i didn't know what elso to do.. gave me 4 sqrt 3 which is this answer. Yes, i rule! Of course so does Terry Lee!3d ii) x = sqrt 12, but the question asks for L, so L = 2 sqrt 12
Terry Lee
Phone: (02) 8725 4930, Mobile: 0410 536 065, Fax: (02) 9012 0881
Email: terrylee1@optusnet.com.au
Website: www.hsccoaching.com