Question

Please Help ASAP!! Will BRAINLIEST

Answer 1

Answer:

the last one

Step-by-step explanation:

h = 1/2gt^2

multiply both sides by 2 to get rid of the 1/2

2h = gt^2

then divide both sides by g to get rid of g

2h/g = t^2

finally put both sides under the square root to get rid of ^2

the square root of 2h/g = t