Answer:
Recheck your question
Step-by-step explanation:
I think your question should be what is the probability that the second card is a spade given that the first one was a club
Answer:
I think it is B
Step-by-step explanation:
Sorry if it is wrong
If you plug in the x and y values for the points (X,Y).
Then you are able to solve for the equation by seeing whether or not it equals the Y value.
Ex. Solving 9a.
Step One Equation and Point (2,0) or (X,Y)
![y = ({x})^{2} - 3(x) + 2](https://tex.z-dn.net/?f=y%20%3D%20%20%28%7Bx%7D%29%5E%7B2%7D%20%20-%203%28x%29%20%2B%202)
Step 2 Plug in and solve
![0 = {2}^{2} - 3(2) + 2](https://tex.z-dn.net/?f=0%20%3D%20%20%7B2%7D%5E%7B2%7D%20%20-%203%282%29%20%2B%202)
0=4-6+2
0=0
Done and Answer is Yes it does fit.