Question

A toy plane is thrown upward with an initial velocity of 7 meters per second from an initial height of 4 meters. What is the maximum height of the plane?

6.5 meters
6.5 feet
0.7 meters
0.7 feet

Answer 1

6.5 meters is the answer, i know because i answered the same question on a quiz, i just guessed so i don't really have an explanation on why.