Answer:
Step-by-step explanation:
Given a G.P series i.e geometric sequence
4, −16, 64, −256, ...
We have to find the recursive rule for the geometric sequence.
We know that is the first term of the sequence.
Here
As, the nth term of Geometric progression is
where r is the common ratio
Hence the recursive formula is
Answer:
68.7%
Step-by-step explanation:
If the cost of 819.73 for full cover insurance for a female and a male is 1192.64 what is the percentage?
The Percentage is calculated as:
819.73/1192.64 × 100
= 0.68732392004293 × 100
= 68.732392004 %
Approximately = 68.7%
Therefore, the percentage is 68.7%
Here we have an arithmetic sequence:
a 1 = 20, d = 2, n = 35
S n = n/2 * ( a 1 + a n )
a 35 = a 1 + 34 d = 20 + 34 * 2 = 20 + 68 = 88
S 35 = 35/2 * ( 20 + 88 ) = 35 / 2 * 108 = 1,890
Answer: In total, the theater seats 1,890 people
The difference between the two is: Your Mom!