Answer:
(B)
Step-by-step explanation:
Given the sequence: 3, 6, 9, 12, 15, 18, ...
6=3+3
9=6+3
12=9+3
If we continue in like manner, we notice that the nth term () is an addition of 3 to the previous term ().
Therefore (for n>1), the recursive formula which defines the sequence is:
The correct option is B
Answer:
So find two numbers that multiply to 76. One of those numbers should be a perfect square. So 76 can be 4x19. Then take the square root of 4 which is two and put it outside the house. 2√19
Step-by-step explanation:
Hope this is a better answer!
It use for a sample mean not popluation mean
Answer:
252 in^3
Step-by-step explanation:
8 * 2 * 7 plus 4 * 7 *5
Answer:
Unit Rate of Change = 1.27%
Step-by-step explanation:
In 2000, t=1 and Total Music sales = 24.8%
In 2007, t=7 and Total Music sales = 32.4%
The Slope
The Unit Rate of Change is 1.27% and it means that the Total Music Sales Increased by approximately 1.27% every year.