Respuesta :

kudzordzifrancis

Answer:

[tex]a=-4.9,b=v,c=0[/tex]

Step-by-step explanation:

The given equation is

[tex]h=-4.9t^2+vt[/tex]

This is a quadratic equation in [tex]t[/tex]

To solve [tex]t[/tex] using the quadratic formula, we substitute

[tex]a=-4.9,b=v,c=0[/tex]