I can remember the basic premise of every question apart from 2. Any ideas?
In case anyone wants to know (from an MSN convo):
"warren says:
q1
warren says:
a) integrate x+1 over root 1-x^2
warren says:
b) find integral between 0.3 and 0 of above
warren says:
q2 was finding the area of the arcosh graph between 2 and 1, i think
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q3 was surface area of x=asin^3t y=acos^3t between 0 and pi by 2
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q4 a was reduction formula: integral of x^n.e^2x dx and b was finding intergral of x^2.e^2x between 1 and 0
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5 was co-ordinate geometry - a was find one tangent, b was find the other, c was show that their intersection point makes a parbola, d was focus and directrix of new parabole and e was sketch both parabolas
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hmm...i think 6 might be what i said was question 2
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in fact i'm pretty sure it is
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7 was intrinsic: something like x=t-cost y=-sin t
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had to find s in terms of t
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for a
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then s in terms of psi for b
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then radius of curvature for c
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8 was hyperbolic: first part was show the log thing, 2nd was finding sech x as a log, 3rd was solving the hyperbolic equation
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which leaves 2..."