One Dimension Free-Fall Problem

[CinciBCAT34]

5. Sue is watching Hugh 7.2 meters below her when she sees him throw a ball up to hit her. She pulls in her head, but Hugh purposely threw the ball hard enough to hit her on his way down 1 second after it passes her on the way up. Explain how hugh figured this out...

I used a sort of system of equations...but it is comin out to 16.66 as the Vo, but when i plug it into the equation, it doesnt fit the other times

[CinciBCAT34]

come on ya'll, i need some real help

[CinciBCAT34]

woah EASYYYY on the help

[CinciBCAT34]

this is the best help site EVVAR

[CinciBCAT34]

everyone keep viewing and not helping, i keep gettin 16.66, EVERY WAY I TRY, but that doesnt fit the position equation correctly

[CinciBCAT34]

16.66 for the initial velocity BY THE WAY