Answer:
It's 45.78
Step-by-step explanation:
4 x 10 = 40
5 x 1 = 5
7 x 1/10 = 0.7
8 x 1/100 = 0.08
add them all together and you get 45.78
Answer:
c 90 clockwise
Step-by-step explanation:
Answer:
Best option is data
Step-by-step explanation:
If it was information, he would know what 144 would be used for
Knowledge doesn't make sense in this scenario
Input could be possible but we don't know for sure that the number is an input of something
Answer:
6.2813
Step-by-step explanation:
27.31 x 23% = 6.2813
<h3>
Answer:</h3>
![f(x) = 0 \text{ when } x = \bold{1}](https://tex.z-dn.net/?f=f%28x%29%20%3D%200%20%5Ctext%7B%20when%20%7D%20x%20%3D%20%5Cbold%7B1%7D%20)
![f(-7) =\bold{224}](https://tex.z-dn.net/?f=f%28-7%29%20%3D%5Cbold%7B224%7D)
<h3>
Step-by-step explanation:</h3>
Solving for the input,
, given the output:
Given:
![f(x) = 4x -4](https://tex.z-dn.net/?f=f%28x%29%20%3D%204x%20-4)
Solving for
from the equation,
:
![f(x) = 0 \\ 4x -4 = 0 \\ 4x = 4 \\ x = \frac{4}{4} \\ x = 1](https://tex.z-dn.net/?f=f%28x%29%20%3D%200%20%5C%5C%204x%20-4%20%3D%200%20%5C%5C%204x%20%3D%204%20%5C%5C%20x%20%3D%20%5Cfrac%7B4%7D%7B4%7D%20%5C%5C%20x%20%3D%201)
Solving for the output,
, given the input.
Given:
![f(x) = 4x^2 -4x](https://tex.z-dn.net/?f=f%28x%29%20%3D%204x%5E2%20-4x)
Solving
:
![f(-7) = 4(-7)^2 -4(-7) \\ f(-7) = 4(49) -4(-7) \\ f(-7) = 196 +28 \\ f(-7) = 224](https://tex.z-dn.net/?f=f%28-7%29%20%3D%204%28-7%29%5E2%20-4%28-7%29%20%5C%5C%20f%28-7%29%20%3D%204%2849%29%20-4%28-7%29%20%5C%5C%20f%28-7%29%20%3D%20196%20%2B28%20%5C%5C%20f%28-7%29%20%3D%20224)