Search over 10,000 free study notes

100% = 4.00
(divide both sides by 100 to find equivalent of 1%)
1% = 0.04
(multiply both sides by 52, to find value of 52%)(if struggling, multiply 4 by 50, then 4 by 2, and add the two pro...

You will be given a question or topic for your essay (e.g. How is the Industrial Revolution presented in Romantic poetry?). You should structure your paragraphs as follows, using the P.E.E.L temp...

Arteries carry blood away from the heart, whereas veins carry blood back towards the heart.Arteries have much thicker muscular walls in comparison to veins, as they need to carry blood at hi...

f(x) = 6x²+2x+1, f'(x)= [f(x+h)-f(x)]/h here is the original equation and the formula used to differentiate from first principles. For this proof the limit of h is: h=0 and should be stated thr...

For differentiation, we can follow a simple method for differentiating y with respect to x. It may be the case that you have special numbers such as e^x you need to differentiate and integrate b...