8(highest)+535(lowest)=543
an easy way to get the answer is to just add the two numbers together because your just trying to find how far it is between -535 and a positive 8.
The function f has a an exponent which is the variable ( the letter x) therefore it is an exponential function.
The base is the number being raised by the exponent ( -1/4)
No it is not an arithmetic sequence
To answer this question, let us find the slope using the coordinates:
(2, 1) and (3, 4)
1 - 4 / 2 - 3
-3 / -1
3
The slope is 3, so the answer is neither, since a horizontal line has a slope of 0 and the slope of a vertical line is undefined.
By the binomial theorem,
where
Then the coefficients of the 
terms in the expansion are, in order from 
to 
,
