Y= 2(.3^x)
Explanation:
Graphing it
The numbers are 6 and -2.
6 + -2 is 4
as well as 6 x -2 is -12
72⁰_______3π m
360⁰______15π m
C = 15π = 2π r
r = 7•5 m
First one is C (18 sq units)
Second one is A (12sq2 units)
459. i just have to write more so that this is 20 characters long, but the answer is 459