C/5=-8
C=-40 hope this helps
(A) 1.8
The difference is 18, 13 is bc the tenth term so divide 18 by 10 to get 1.8
Answer: Hi, If I'm correct then Sal demonstrates how the sum of the exterior angles of a convex polygon is 360 degrees.
Hope this helps! :)
I think one is c And 2 I think is a I just use the desmos graphing calculator at desmos.com
The answer is B the graph would become less steep