Answers:
Domain = All Real Numbers
Range = y≥0
X-Intercept = 0
Y-Intercept = 0
Explanation:
The domain of a parabola is how far does the parabola go on the x-axis. In the first parabola, it has infinite x-values, therefore having “all real numbers”. The range of a parabola is like the domain, but with the y-axis. It shows how high or low does a parabola go. Since the first parabola’s lowest point is at y=0 and goes up, the range is all inputs above y≥0.