-9.6 is the answer.
first you turn both fractions into decimals, then you just divide the two.
Answer:B.x = 2
because 1 < x < 13 => x ≠ {0;14}
Step-by-step explanation:

With L` Hospital`s Rule ( ( tan x ) ` = 1/ cos^2 x ) :

=
2
Answer:
500 cubic centimetres
Step-by-step explanation:
I would go with option A for this