To do this, you would substitute every instance of x in the equation f(x) with the value of the g(x) equation. So, it would be C(x)=0.04(12x)+3.5. First, multiply 0.04 by 12x, which would be 0.48x. Now, your equation is C(x)=0.48x2+3.5. This is answer choice B. Hope this helps!
Answer:
(a) The product of the sum of a and b and their difference.
![(a+b)\times{(a-b)}\\=a^2-b^2](https://tex.z-dn.net/?f=%28a%2Bb%29%5Ctimes%7B%28a-b%29%7D%5C%5C%3Da%5E2-b%5E2)
(b) The tripled product of 6a and b².
![3(6a\times{b^2})\\=3(6ab^2)\\=18ab^2](https://tex.z-dn.net/?f=3%286a%5Ctimes%7Bb%5E2%7D%29%5C%5C%3D3%286ab%5E2%29%5C%5C%3D18ab%5E2)
(c) The difference of the squares of 2m and 7n.
![(2m)^2-(7n)^2\\=4m^2-49n^2](https://tex.z-dn.net/?f=%282m%29%5E2-%287n%29%5E2%5C%5C%3D4m%5E2-49n%5E2)
I would say that the graph shows a positive association since both the numbers go up. A liner association would be more straight, (2,18) would be the correct coordinates of the outlier and there is definitely an association I would say.
Hope this helps! (:
For this case we can solve the problem by means of the following rule of three:
94 --------> 100%
17 --------> x
Clearing x we have:
x = (17/94) * (100)
x = 18,08510638%
To the nearest tenth of a percent:
x = 18.1%
Answer:
This is 18.1% of his compact discs.
Answer:
B) 42 units squared
Step-by-step explanation:
12 * 7 = 84
84 / 2 = 42
<em><u>Hope this helped! Have a nice day! Plz mark as brainliest!!!</u></em>
<em><u>-XxDeathshotxX</u></em>