Answer:
The rule for given sequence is: a_n = -27+16n
And the 100th term is: 1573
Step-by-step explanation:
Given sequence is:
-11, 5, 21, 37, 53, ...
Here
First of all, we have to find if this is an arithmetic sequence
For that purpose, the common difference has to be found. Common difference, denoted by d, is the difference between consecutive terms of an arithmetic sequence
So,
As the common difference is same, the sequence is an arithmetic sequence
General rule for arithmetic sequence is:
Putting values
For 100th term,
Putting n=100
Hence,
The rule for given sequence is: a_n = -27+16n
And the 100th term is: 1573
The values of the number is 43
x+21=64
subtract 21 on each side
x = 43
A shape with 4 equal sides.
Answer: Kai
Step-by-step explanation:
I did the assignment and got it correct
10.20
BECAUSE IF YOU ROUND THE TENTHS 4 MEANS 0.