That would be
( x + 3)^2 + (y + 5)^2 = 6^2
(x + 3)^2 + (y + 5)^2 = 36 answer
I would say B.
Your starting term is 10, so that is your a1 value. Each time you add 4 to the number before, like 10+4=14 and so on, so that would mean (a-1)+4.
It increases exponentially by 4 each year
so you multiply 12 by 4, 9 times to get <span>786,432</span>
