Answer:
(A) is your answer. The graph of g(x) will eventually exceed the graph of f(x)
Step-by-step explanation:
check the picture below.
so it has a base of 18x18 and a height of that much.

Answer:
10
Step-by-step explanation:
Since m||n the sum of given angles is equal to 180 (they are supplementary)
6x + 10 + 10x + 10 = 180 add like terms
16x + 20 = 180 subtract 20 from from both sides
16x = 160 divide both sides by 16
x = 10
The double angle formula for the sine is

The right hand side is exactly your expression, where 
So, rewriting the expression from right to left, we have
