The solve for n would be 11
2 to the second power is 4 and 4x11=44
Answer:
B
Step-by-step explanation:
the standard form of a sine wave is
y = asinbx + c
where a is the amplitude , period =
and c is the vertical shift
a =
=
= 1
period = 
b =
= 3 , c = 0
hence y = sin 3x is the equation of graph
Symbolab has a calculator that solves problems like that and works it out for you, to help understand it better :)