First calculate

.

We take positive value of sinθ because 0° < θ < 90°
Now we could calculate sin2θ, cos2θ and tan2θ:
Subtract 12 from each side
so it should look like this
-12v=-2v-18
now add 2v to each side
so it should look like this
-10v=-18
now divdie each side by -10
and you should get
v=9/5 or 1 4/5
There is no "last term." Since the pattern is increasing by .03 each time, then the pattern continues forever.
Answer:

Step-by-step explanation:
Thanks!
Answer:
1 quadric
2 linear
Step-by-step explanation:
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