Assertion: parabola | /r/HasAspect | 1 x-intercept
Facets:
Source sentences:
text: A parabola can have 2 x-intercepts, 1 x-intercept or zero real x intercepts.
text: If the parabola only has 1 x-intercept (see middle of picture below), then the parabola is said to be tangent to the x-axis.