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It's often much easier to work out what a passage makes you feel than how it has that effect on you, it's reader. An easy structure to remember to help you with this is P-E-E (Point-Example-Explain).
The domain is a set of all possible values for variables that are input in to a function.
The range of a funciton is a set of values that may be the output of a funciton.
For one to one fun...
a limit is concerned with how a funciton behaves very close to a certain point.
it is written simply as limf(x) = A, x>a
this means as x approaches a, f(x) equals A
The exchange rate is defined as the value of one currency against another. Aggregate demand (AD) comprises of consumption, government spending, investment and exports minus imports.
A fall in the ...
a) H2SO4 ANSWER: H: +1 S: +6 O: -2 b) N2 ANSWER: N: 0 (all elements not within a compound have an oxidation number of 0 eg I2, O2, K) c) NH4GBAnswered by Georgia B. • Chemistry tutor2491 Views
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