<h2>
Answer: -1.469</h2>
This trigonometric function can be written as:
(1)
Firstly, we have to solve the inner parenthesis:
(2)
Substituting (2) in (1):
(4)
Finally we obtain the value:
34/100
= 0.34
3 tenths, 4 hundreths
The independent variable is the one you change to get your dependent variable. in this case, the independent would be the number of quarters you have