Answer:
There are two options: b) 
, c) 
.
Step-by-step explanation:
By Trigonometry, we know that function tangent is equal to the following identity in terms of functions sine and cosine:
(1)
If we know that 
and 
, then 
. Hence, we have two possibilities: b) , c) .
That would be written as (m+n^2)(m-n^2)
The best way to write x^2 x x^5 without exponents would be....
x - x - x - x - x - x - x
(by the way this - is multiplication sign idk how to out the dot)
I hope this helps!
To solve this problem, you first need to subtract 100,034-9,348. You do this because Lexi scored that many points LOWER than Rial. You then take the answer to that subtraction problem (90,696) and add 9,749 to that answer. You do this because Susie scored 9,749 MORE than Lexi. You should get 100,435. This is Susie's score, so your final answer is 100,435 points.
