AmirFig AmirFig

02-04-2021
Mathematics

contestada

How many seconds will it take for the penny to hit the ground?

How many seconds will it take for the penny to hit the ground class=

Respuesta :

02-04-2021

Answer:

1 second

Step-by-step explanation:

[tex]-16t^2+16=0\\-16t^2=-16\\t^2=1\\t=1[/tex]

Answer Link

Otras preguntas

As a result of the "corrupt bargain" of 1824, Andrew Jackson A(became the president. B(became secretary of state. C(formed a new political party. D(formed a new

What was the music in 1776?

Which evidence from "The Nose," by Nikolai Gogol, leads you to believe that Kovaloff has not learned anything from his experience? A. He goes out to buy food

There are three known forms of hydrogen. These forms are called A. Isotopes, B. Copies, C. Ions, of each other. Each of these forms will have the same number of

What is the term for the force exerted on an object by another object?

Which relation is a function?

Each small square on the grid is 1 cm². Which estimate best describes the area of the figure? 15 cm² 20 cm² 25 cm² 35 cm²

What might cause a change in the value of fiat money?

Which is the best definition of literal language? a. words used in ways that are unexpected or unusual b. words used in ways that make their precise, common m

apple cost $3.60 for 2lb. at that rate how many pounds of apples can you buy for $5.40