Answer:
a)
,
,
,
, b)
,
,
, 
Step-by-step explanation:
a) The equation must be rearranged into a form with one fundamental trigonometric function first:





Value of x is contained in the following sets of solutions:
, 
, 
b) The equation must be simplified first:




Value of x is contained in the following sets of solutions:
, 
, 
Answer:
They both have H hoel
Step-by-step explanation:
\
It is just 18 :)It is just 18 :)
Answer:Team C
Step-by-step explanation: By looking at the graph i can tell that team c has more dots on the larger side of the line.