Answer:
1/3
Step-by-step explanation:
3x -9y =4
To find the slope get the equation in slope intercept form ( y= mx+b where m is the slope and b is the y intercept)
Subtract 3x from each side
-9y = -3x+4
Divide each side by -9
-9y/-9 = -3x/-9 +4/-9
y = 1/3x -4/9
The slope is 1/3 and the y intercept is -4/9
Ah hah ! You said in there "race AGAIN". Tell us something about how the first race turned out, and we may have some information we can use to answer with. Right now we got nuttn.
Answer:
$195P00*0.0055(1+0.0055)^360
____________________________
(1+0.0055)^360-1
Step-by-step explanation:
The given sequence is:
![a(n)= \frac{1}{3} (3)^{n-1}](https://tex.z-dn.net/?f=a%28n%29%3D%20%5Cfrac%7B1%7D%7B3%7D%20%20%283%29%5E%7Bn-1%7D%20)
a(2)=1
a(3)=3
a(4)=9
We are to find the average rate of change between n=3 and n=4 for the given function.
Average rate of change =
![\frac{a(4)-a(3)}{4-3} = \frac{9-3}{1}=6](https://tex.z-dn.net/?f=%20%5Cfrac%7Ba%284%29-a%283%29%7D%7B4-3%7D%20%3D%20%5Cfrac%7B9-3%7D%7B1%7D%3D6%20%20)
So the average rate of change for the given function from n = 3 to n = 4 is 6
2an^2-1
I think I calculated the product