I would say A) is your answer.
This is my choice, so I might be wrong.
Glad I could help, and good luck!
7 14/15 Good luck! have a great day
The standard equation for a parabola that opens upward parallel to the y-axis is x2=4ay, where a = distance from the vertex to focus. Vertex is at origin(0,0)
4a=2
a=2/4
a=1/2 or 0.5
the coordinate of the focus is (0, 1/2)
the equation of the directrix is y=-1/2
Answer:
The absolute value of 5 is 5
Answer:
the plane would fall and crash at 150mph
Step-by-step explanation:
