Answer:

Step-by-step explanation:
The logarithm is evaluated as follows:



The value of the logarithm can be estimated by means numeric methods, which can be easily used on calculators (i.e. Macaulay Series)

Answer:
y=7
Step-by-step explanation:
look at 3 on x axis and find y value (the point of the line)
Answer:
a x a x a x a x a x a x a
Step-by-step explanation:
a^3 is three a's being multiplied by each other. a^4 is four a's being multiplied by each other
Answer:
18 because 6 times 2 is twelve and 9 times 2 is 18... only if its direcrly proportional which it is
Step-by-step explanation:
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