8 would be the constant but in this situation there is a variable next to it so I’m not sure if it would be considered a constant
Given:
The sequence is
436, 218, 109, 54.5, 27.25,...
To find:
The explicit formula for the given sequence.
Solution:
We have,
436, 218, 109, 54.5, 27.25,...
It is a GP because the two consecutive terms have common ratio.
Here,
First term : a=436
Common ratio : d =
=
=
Now, the explicit formula for a GP is
Where, a is the first term and r is the common ratio.
Putting a=436 and r=0.5, we get
Therefore, the correct option is c.
14. 1 is opposite to 6
3 is opposite to 5
4 is opposite to 2
15. 2 is missing
1 is missing
3 is missing
Answer:
3.23
Step-by-step explanation:
Haha so easy its 123 becuase if you add them yo can do it