just like what wata tank said
initally
v=u+at
0=18+9.8t
t=1.83
therefore height above cliff
h=1/2at^2
=16.53m
therefore total height = 16.53+25
=41.5
total falling time
h=1/2at^2
41.5=1/2x9.8xt^2
t=2.91 (to fall)
therefore total time =up + down
=1.83+2.911
=4.74 (rounding is why i didnt get...
good work! i got all the same answers as you except the money in the bank and the last one! 110/120 for me :D i was freaking out if i should look at them or not :p
when you have the area between two lines... it doesnt matter where they are in relation to the x axis
so your doing the integral from where they meet from 2 to -1 of the top line (x) - the bottom line (x^2 -2)
not sure i understand ur question
i just wroked it out...
a=150000
n=60
r=1.01
sub all that into the formula
150,000(1.01^60) - $M ((1.01^60)-1) x (0.01) / (1.01 -1) = 0
and then solve for m
you get $3336 monthly
your answer cant be right.. if he borrows 150,000 and he's paying 1% a month then the answer is going to have a...
yeah twas clari in Bb, bassoon in C (or nothing) and Horn in Eb or somthing ( i put F)
ill get 4.5/5 for dictation.. just didnt bput a Bb after the quaver section
:)
Hi!
I had my performance on wednesday, 6 piece clarinet program and very happy with it for Music 2 and Ext... anyone know when/if we got shortlisted for encore?
I'm doing all performance on clarinet (6 pieces) for music 2 and ext. pretty set i think. I got 96 in the trial and topped my school so we'll see what happens i guess. 35 mins of clarinet is pretty tough! we'll see how it goes i guess!
well in our 4u math class a few of them do cosmology :P and 3 of them will probably get in top 10 of the state :P
our tests are freaking hard!! i just want 95+ now to do combiend law/music :D
Would be great thanks :)
these are all rankings
school = top 30
english adv 25/160
english ext 1 15/70
math 2u 20/90
math ext 1 30/55 (including our amazing 4u class)
physics 15/55
music 2 1/10 (amazing class)
music extension 1/6 (amazing class)
95ish?
cheers :)
yer i dont know what i want to do after school... probably either law, music or medical science. what would u do? I'm aiming for 96+ and thinking of getting a tutor to boost my physics and maths