Answer:
3rd one 1000 times greater
Step-by-step explanation:
first you make 10^9 into 1000000000 then you make 10^6 into 1000000 then you divide them both and you get 1000
Answer:
The system of equations is
y = 0.25(x - 10)² + 6
y = -0.7941x - 0.2938
Answer:
(b)
Step-by-step explanation:
Given
![8x + 3y = 24](https://tex.z-dn.net/?f=8x%20%2B%203y%20%3D%2024)
Required
The graph
First, make y the subject
![3y = 24 - 8x](https://tex.z-dn.net/?f=3y%20%3D%2024%20-%208x)
Divide through by 3
![y = 8 - \frac{8}{3}x](https://tex.z-dn.net/?f=y%20%3D%208%20-%20%5Cfrac%7B8%7D%7B3%7Dx)
Let x = 3
![y = 8 - \frac{8}{3}*3 = 8 - 8 = 0](https://tex.z-dn.net/?f=y%20%3D%208%20-%20%5Cfrac%7B8%7D%7B3%7D%2A3%20%3D%208%20-%208%20%3D%200)
Let x = 6
![y = 8 - \frac{8}{3}*6 = 8 - 16 = -8](https://tex.z-dn.net/?f=y%20%3D%208%20-%20%5Cfrac%7B8%7D%7B3%7D%2A6%20%3D%208%20-%2016%20%3D%20-8)
So, we plot the graph through
and ![(6,-8)](https://tex.z-dn.net/?f=%286%2C-8%29)
See attachment for graph
25 states, Paulo's family arrived at the reunion at
8:30 A.M. How long do they have before
the trip to Scenic Lake Park?
So the question asks how long it takes.
8:30AM to 10:15AM would be a 1:15 hour difference. This would be the answer to #25.
Let me know if you have any extra questions.