Given:
The given arithmetic sequence is:
To find:
The recursive formula of the given arithmetic sequence.
Solution:
We have,
Here, the first term is -3. So, .
The common difference is:
The recursive formula of an arithmetic sequence is:
Where, d is the common difference.
Putting , we get
Therefore, the recursive formula of the given arithmetic sequence is , where .
a. the percent of 12 is 7 because 12 months eqauls 1 year so first you multiply the opposites seven times a hundred equals seven hundred , two you divide by twelve by seven hundred and you 58.33 ( rounded to hundredth.
Answer:
y = 3x^2 - 33x + 90
Step-by-step explanation:
y= 3(x - 6)(x - 5)
if you expand this you get
y = 3(x^2 - 6x - 5x +30)
y = 3(x^2 - 11x + 30) Now use the 3
y = 3x^2 - 33x + 90
And that would be the answer.
A = lw
A = (x+10)(x+2)
A = x^2+2x+10x+20
A = x^2+12x+20