Answer:
2.93
Step-by-step explanation:
Mean = Sum / number
Mean = (8 + 6 +4) / 3
= 18 / 3
= 6
Mean = 6
Answer:
Step-by-step explanation:
Given
Required
The period
A sine function is represented as:
Where
By comparing:
and
So, we have:
Hence, the period of the function is
Answer:
6
Step-by-step explanation:
I learned this last year
Answer:
0.5385
-or-
7/13, 14/26, 21/39, 28/52, 35/65, 42/78, 49/91, 56/104, 63/117, 70/130, 77/143, 84/156