Answer: 6 (pi)
Step-by-step explanation:
Feta/3 = (arc)/Radius
The answer would be B. because 483.51-246.17=237.34
k = 0 means the parabola has one zero, because the vertex is just on the x-axis. k > 0 means the parabola has none zeros, because the vertex will be above the x-axis and it will not intersect the x - axis.
Answer:
download an app called socratic, take a picture of this and it will give you a true answer, I'm sorry but math is my weakest kill
