Answer:
i dont know this it is hard
Step-by-step explanation:
The equation of parabola is 
Comparing with the vertex form of the parabola: 

Hence, the vertex of the parabola is given by (h,k) = (1, -2)
Now, vertex is the midpoint of the focus and the point on the directrix.
Distance, between vertex and focus is p and that of point on the directrix is p.
Now, let us find p

Thus, the focus is given by

And the directrix is given by

Since, a >0 hence, it is an upward parabola.
The graph is shown in the attached file.
ME AGAIN!!! You should just let me do your homework from now on lol.
So, you have 4 red, 3 green and 1 yellow. Add all of those numbers together, you should get 8. How many green did you start with? You started with 3. So your answer is either 3:8, 3/8, or 3 to 8.
P.S: I can see the page fine. It isn't blurry. Hope that helped you!
Answer:
The correct answer is 67 9/11
Answer:
Step-by-step explanation: