Respuesta :
The correct answer is D. -5.
What is a parabola?
Definition of parabola
1: a plane curve generated by a point moving so that its distance from a fixed point is equal to its distance from a fixed-line : the intersection of a right circular cone with a plane parallel to an element of the cone. 2: something bowl-shaped (such as an antenna or microphone reflector).
What is a coefficient of a squared term?
The coefficient of the quadratic term, a, determines how wide or narrow the graphs are, and whether the graph turns upward or downward. Important Tidbit. A positive quadratic coefficient causes the ends of the parabola to point upward. A negative quadratic coefficient causes the ends of the parabola to point downward.
Learn more about Graphs at https://brainly.com/question/19376563
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