Answer:
3/7
Step-by-step explanation:
total cards 3+4 = 7
Not green = 7-4 = 3 cards
P ( not green )= not green cards / total = 3/7
Moses: God told Moses to go back to Egypt and demand the Israelites be released. He then led the Israelites across the red sea and settled on Mount Sinai and received the ten commandments. Moses died before making it to the promised land
Answer:
1. Number 1 and 2 and 4 is a function, 2. number 1 is a function
Step-by-step explanation:
1)To know if it's a function or not run vertical lines through multiple places of the graph. If it is a function every single time you do the vertical line test it should only go over the line once. If you do the vertical line test on 3 you will see that it went over the line on the graph, so we know not a function. Graphs 1, 2, and 4m however, are different, when you do the vertical line test on those graphs it only goes over them once.
2) Choice (1) is a function because when drawing vertical lines through the graph it only goes over one.
Choice (2) is not a function because when drawing vertical lines through the graph it covers two points on the graph.
Choice (3) is not a function because when drawing vertical lines through the graph it goes over multiple points.
Choice (4) is not a function because when a vertical line is drawn, it goes over more than one point on the graph.
The vertical test is a way to determine if it is a function.
When looking at a table functions are one-to-one and many-to-one
Non-functions are one-to-many and many-to-many
Hoped this helped you : )
Answer:
The diameter of the circle is 40 units
Step-by-step explanation:
![x^2+y^2+6x-4y=387](https://tex.z-dn.net/?f=x%5E2%2By%5E2%2B6x-4y%3D387)
![x^2+6x+y^2-4y=387](https://tex.z-dn.net/?f=x%5E2%2B6x%2By%5E2-4y%3D387)
![(x^2+6x+9)+(y^2-4y+4)=387+9+4](https://tex.z-dn.net/?f=%28x%5E2%2B6x%2B9%29%2B%28y%5E2-4y%2B4%29%3D387%2B9%2B4)
![(x+3)^2+(y-2)^2=400](https://tex.z-dn.net/?f=%28x%2B3%29%5E2%2B%28y-2%29%5E2%3D400)
![r^2=400](https://tex.z-dn.net/?f=r%5E2%3D400)
![r=20](https://tex.z-dn.net/?f=r%3D20)
![d=2r=2(20)=40](https://tex.z-dn.net/?f=d%3D2r%3D2%2820%29%3D40)