(y2-y1)/(x2-x1)
(5-1)/(-1-1)
4/-2 = -2
1/6^b17 i hopes this is right
Answer:i am not sure about this
Given Statement:
Angela is very tired after working outside all day.
Conditional Statement:
If she was working outside all day, then angela is very tired.
Converse Statement:
If angela is very tired, then she was working outside all day.
Inverse Statement:
If angela did not work outside all day then she will not be tired
Contrapositive Statement:
If angela is not tired then she did not work outside all day
Biconditional Statement:
Angela is very tired if and only if she worked outside all day
Step-by-step explanation:
Answer:
Step-by-step explanation:
In general, a solution of a system in two variables is an ordered pair that makes BOTH equations true. In other words, it is where the two graphs intersect, what they have in common. So if an ordered pair is a solution to one equation, but not the other, then it is NOT a solution to the system.
Quadratic Equation:
![y=-x^2+12x-11](https://tex.z-dn.net/?f=y%3D-x%5E2%2B12x-11)
What is the Vertex?
Vertex Form:
![y=a(x - h)^2 + k](https://tex.z-dn.net/?f=y%3Da%28x%20-%20h%29%5E2%20%2B%20k)
, where (h, k<span>) is the vertex of the parabola.
</span>
![y=-x^2+12x-11](https://tex.z-dn.net/?f=y%3D-x%5E2%2B12x-11)
![y=(-x^2+12x)-11](https://tex.z-dn.net/?f=y%3D%28-x%5E2%2B12x%29-11)
![y=-1(x^2-12x)-11](https://tex.z-dn.net/?f=y%3D-1%28x%5E2-12x%29-11)
![y=-1(x^2-12x+36-36)-11](https://tex.z-dn.net/?f=y%3D-1%28x%5E2-12x%2B36-36%29-11)
![y=-1(x^2-12x+36)+36-11](https://tex.z-dn.net/?f=y%3D-1%28x%5E2-12x%2B36%29%2B36-11)
![y=-1(x-6)^2+25](https://tex.z-dn.net/?f=y%3D-1%28x-6%29%5E2%2B25)
<span>Vertex is (6,25)
Axis of Symmetry?
This is just the h value so the AoS = 6
Total Distance? (I assume x-intercepts)
</span>
![y=-x^2+12x-11](https://tex.z-dn.net/?f=y%3D-x%5E2%2B12x-11)
![y=-1(x^2-12x+11)](https://tex.z-dn.net/?f=y%3D-1%28x%5E2-12x%2B11%29)
![y=-(x-1)(x-11)](https://tex.z-dn.net/?f=y%3D-%28x-1%29%28x-11%29)
x-intercepts are (1,0) and (11,0) so in between them was the flight.
Domain and Range?
I'm not sure what domain and range are but I found a calc online for it and it says
Domain: <span><span>(<span><span>−∞</span>,∞</span>)</span>,<span>{<span>x|x∈R</span>}</span></span>Range: <span><span>(<span><span>−∞</span>,25</span>]</span>,<span>{<span>y|y≤25</span>}</span></span>