Answer:
Step-by-step explanation:
The nomebers are equivalent (true)
opposites. (true)
produt 1 (false)
a positive value (false)
last on don't now but I think it's (false)
your answer is c
Workup in photo below.
Good luck.
88.29joules
mgh=gravitational potential energy
(15kg)(9.81)(0.6)= 88.29joules
