we have the function
y=f(x)=x^2
the domain is all real numbers -------> interval (-∞, +∞)
the vertex of the vertical parabola is the origin (0,0)
the parabola opens upward
the vertex is a minimum
so
the range is the interval [0, ∞)
Answer: There are a lot of possibilities
- she was taking a break
- she forgot
- she was too busy
- she was injured
- she didn't want to
- there was an emergency
I guess you could pick your favorite...
Answer:
Its B
Step-by-step explanation:
