The vertex of this parabola is at (2,-4). When the y-value is -3, the x-value is -3. What is the coefficient of the squared term in the parabola's equation?
A. 5
B. 1
C. -1
D. -5

Respuesta :

Answer:its D thank me later

Step-by-step explanation:

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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