The correct answer is 3207.
The first diagram below shows a circle with a radius of 1 (unit circle). The circle is drawn on a Cartesian graph with (0,0) as the center of the circle.
From the second diagram, we can determine the value of sin(Θ) = y
and cos(Θ) = x
We can further deduce that
tan(Θ) =

sec(Θ) =

=

cosec(Θ) =

=

cot(Θ) =

=
Answer:
8 miles
Step-by-step explanation:
$20.50-$4.50= $16
$16/$2= 8 miles
Hope this helped! :)
I think that the answer will be c
A) 3.9a+b hope this helps