contestada

Question 1 Multiple Choice Worth 1 points)
(08.01 MC)
A golf ball is hit off a tee toward the green. The height of the ball is modeled by the function () = -16? +961, where t equals the time in seconds and h) represents the height
of the ball at time t seconds. What is the ads of symmetry, and what does it represent?

Respuesta :

kudzordzifrancis

Answer:

The line of symmetry is t=3s, it represent the time in seconds that the ball reached its maximum height

Step-by-step explanation:

Assuming your function is [tex]h(t)=-16t^2+96t[/tex] and you are actually referring to line of symmetry.

Then we can complete the square as follows:

[tex]h(t)=-16(t^2-6t)[/tex]

[tex]h(t)=-16(t^2-6t+9)-9*-16[/tex]

[tex]h(t)=-16(t-3)^2)+144[/tex]

The line of symmetry is [tex]t=3[/tex]. This is the time the ball reached ists maximum height of 144.

Otras preguntas