Answer:
-4/9
Step-by-step explanation:
flip -3/5
4×5 / 15×-3
20/-45
÷5 ÷5
-4/9
Answer:
The Recursive Formula for the sequence is:
; a₁ = 125
Hence, option D is correct.
Step-by-step explanation:
We know that a geometric sequence has a constant ratio 'r'.
The formula for the nth term of the geometric sequence is

where
aₙ is the nth term of the sequence
a₁ is the first term of the sequence
r is the common ratio
We are given the explicit formula for the geometric sequence such as:

comparing with the nth term of the sequence, we get
a₁ = 125
r = 1/5
Recursive Formula:
We already know that
We know that each successive term in the geometric sequence is 'r' times the previous term where 'r' is the common ratio.
i.e.

Thus, substituting r = 1/5
and a₁ = 125.
Therefore, the Recursive Formula for the sequence is:
; a₁ = 125
Hence, option D is correct.
They are the reciprocals of each other, meaning the denominator and the numerator are in switched positions
To find sales tax on something, multiply the percent of the tax by the price of the item.
Answer:
0.371954
Step-by-step explanation:
Formula- for an approximate result, divide the volume value by 29.574.