the coordinates of the vertex of a parabola in the xy-plane are (-4,k). If the y-intercept of the parabola is 12 and the parabola passes through the point

Answers

The value of k is (A) 20/3.

What is a parabola?

A parabola is a planar curve that is mirror-symmetrical and roughly U-shaped in mathematics.

It fits various seemingly disparate mathematical descriptions, all of which can be shown to define the same curves.

A point and a line are two ways to describe a parabola.

The coordinates of the vertex of a parabola in the XY plane are (-4,k). If the y-intercept of the parabola is 12 and the parabola passes through the point (-3,7), then what is the value of k?

valueof k is (A) 20/3.What is a parabola?parabolais a planar curve that is mirror-symmetrical and roughly U-shaped in mathematics.curves.valueof k is (A) 20/3.parabolahere:https://brainly.com/question/4061870The complete question is given below: