It depends on what nationality he is, I'm not trying to be racist. For example, Americans prefer the NBA and other countries prefer soccer.
Answer:
A) The first 4 terms of the sequences are: , , and .
B) An explicit formula for this sequence can be written as:
C) A recursive formula for this sequence can be written as:
Step-by-step explanation:
A) You can find the firs terms of this sequence simply selecting an odd integer and summing the consecutive 3 ones:
(a.1)
B) Observe the sequence of odd numbers 1, 3, 5, 7, 9, 11, 13(...).
You can express this sequence as:
(b.1)
If you merge the expression b.1 in a.1, you obtain the explicit formula of the sequence:
(a.1)
(b.2)
(b.3)
(b.s)
C) The recursive formula has to be written considering an initial term and an N term linked with the previous term. You can see an addition of 8 between a term and the next one. So you can express each term as an addition of 8 with the previous one. Therefore, if the first term is 16:
(c.s)
Answer:
157 for A and B
Step-by-step explanation:
180-23=157
Answer: 37
Step-by-step explanation:
if n=24
n+13 becomes 24+13
24+13 = 37
Answer:
$5.73 and $101.23
Step-by-step explanation:
Given that
The sales tax rate is 6%
The coat cost $95.50
We need to find out the tax payment
And, the total cost including the tax
So,
The tax payment is
= $95.50 × 6%
= $5.73
And, the total cost of the coat including the tax is
= $95.50 + $5.73
= $101.23