Answer:
i think 1 or 3
Step-by-step explanation:
A quadratic function whose vertex is the same as the y-intercept has the equation
y=x^2+k (where k is the y-intercept, with vertex (0,k))
Since the vertex coincides with the y-intercept, the axis of symmetry is x=0.
Yup it is definently confsing
Answer:
230
Step-by-step explanation:
the angle 115 is half of that arc
