Answer:

Step-by-step explanation:
Given sequence: 
Therefore,
General form of an arithmetic sequence: 
(where a is the first term and d is the common difference)
To find the common difference, subtract a term from the next term:

Therefore,

To find the 6th term, input n = 6 into the equation:

Answer:
Step-62.8m^2
Step-by-step explanation:
Surface area of a cylinder =
r = 2m, h = 3m
= 62.83185
If the coat is 120$ then 1/3 is taken off it would be 80$
Step-by-step explanation:
1/3 of 120 is 40. 40x 3 is 120.
Answer:
c°=70°
Step-by-step explanation:
taking that it would be an alternate interior totaling 180°
take the difference: 180°-110°=70°
F(3) is 3 since the equation of the line is f(x)=3