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y2 + 2xy dy/dx = 3cos(3x) + 1/y - x/y2 dy/dx thereforedy/dx = (3cos(3x) + 1/y - y2) / (2xy + x/y2)
Perimeter= 72Ratios are 3:4:5In total, you can think of there being 3+4+5=12 "portions".This means that in the perimeter includes 12 portions. 72/12=6 so each portion is worth 6cm.Now we c...
Essay Plan [the introduction and conclusion are standard outlines; the paragraphs are based on my own personal answer to the question - a sample answer of sorts].Intr...
Romeo and Juliet is a tragedy about a couple who stake everything on the pleasure of “one short minute”. Of all Shakespeare’s plays, Romeo and Juliet is unusually full of words relating ...
Global agreement on actions to reduce greenhouse gas emissions is difficult to achieve due to the negative public perception of certain 'greener alternatives', the price of switching to renewable energy a...
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