Applications of quadratic equations #algebra #quadraticfunction

This algebra math video explains how to solve a quadratic equation application problem using vertex of a parabola.

applications of quadratic equation , vertex of a parabola , maximum height , time it takes to reach maximum height ,

[gum]

or use first derivative set equal to zero

[atharvyadav-uswn]

why did we take the maximum point as t and not other points?

[kidzkriya]

Omg thanks this helped me because from chat got it was confusing but it got the same answer

[huwpickrell]

Why is it -16x^2 should it not be -4.9x^2 i.e. half of g