Art of Problem Solving
AoPS Online
Math texts, online classes, and more
for students in grades 5-12.
Visit AoPS Online ‚
Books for Grades 5-12 Online Courses
Beast Academy
Engaging math books and online learning
for students ages 6-13.
Visit Beast Academy ‚
Books for Ages 6-13 Beast Academy Online
AoPS Academy
Small live classes for advanced math
and language arts learners in grades 2-12.
Visit AoPS Academy ‚
Find a Physical Campus Visit the Virtual Campus

The equation $y = -16t^2 + 28t + 144$ describes the height (in feet) of a ball tossed up in the air at $28$ feet per second from a height of $144$ feet from the ground. In how many seconds will the ball hit the ground?

Revision as of 18:05, 29 October 2024 by Charking (talk | contribs) (added deletion request)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

HELPPPPPPP

This article has been proposed for deletion. The reason given is: problems should be not be posted on AoPSWiki.

Sysops: Before deleting this article, please check the article discussion pages and history.

Retrieved from "https://artofproblemsolving.com/wiki/index.php?title=The_equation_$y_%3D_-16t%5E2_%2B_28t_%2B_144$_describes_the_height_(in_feet)_of_a_ball_tossed_up_in_the_air_at_$28$_feet_per_second_from_a_height_of_$144$_feet_from_the_ground._In_how_many_seconds_will_the_ball_hit_the_ground%3F&oldid=230883"