Answer:
-2
Step-by-step explanation:
The next terms in the sequence will be multiplied by c, but the common ratio is still the same
example :
S = [1(3)^4 - 1]/ [3-1] = 80/2 - 40
Hope this helps
C I think so sorry if I’m wrong
The variables are: x, y
The constant is: 4
The coefficients are: 5, 3
The exponent is: y^2
Radius is half of diameter so the diameter would be so 1.5 and 6. And circumference is 2(pi)(radius). So that's around 9.4 for the first question and 38 for the second
