Answer:
<em>twice</em><em> </em><em>as</em><em> </em><em>much</em><em> </em><em>nd</em><em> </em><em>many</em><em> </em>
<em>Thanku</em><em> </em><em />
Answer:
If you start out working along side someone, that someone is giving you an education in how to do the job you want to do. If you are planning a profession such as a doctor or lawyer, prepare yourself for a LOT of education. You need at least a basic education in order to prepare you for ANY profession.
Explanation:
Change it up a little bit and your teacher will never know :)
Answer:
The answer is below
Explanation:
Given that we need to have two or more arithmetic means inserted between two arithmetic extremes, then we have
d= (an - ak) ÷ ( n - k)
For Example: What are the three arithmetic means of the arithmetic extremes 8 and 16, then a1= 12, and a5= 20?
First we use the formula:
d= (an - ak) ÷ (n - k)
= (20 - 12 ) ÷ (5 - 1)
=> (8) ÷ (4) = 2
Our common difference is 2.
Then we can simply:
a5 = 20
a4 = 20 - 2(1) = 18
a3 = 20 - 2(2) = 16
a2 = 20 - 2(3) = 14
a1 = 20 - 2(4) = 12
Now we have our arithmetic sequence 12, 14, 16, 18, 20
Therefore the three arithmetic means of the arithmetic extremes 12 and 20 ==> 14, 16 and 18.
