Answer:
d(n)=8+2n for n<u> ></u>1
Step-by-step explanation:
I check on khan
<em>Answer: D</em>
<u>Arithmetic Sequences </u>
The arithmetic sequences are those where any term n is obtained by adding or subtracting a fixed number to the previous term. That number is called the common difference.
The equation to calculate the nth term of an arithmetic sequence is:
Where
an = nth term
a1 = first term
r = common difference
n = number of the term
We are given the arithmetic sequence:
10, 12, 14, 16, ...
Where a1=10 and
r = 12 - 10 = 2
Thus the general term is:
Operating:
Answer: D
I think you have asked a wrong question there should be 1986mililitre or _kg
-12.6
Remember the interior and exterior angle add up to 180°.