Question

X = 1/2at^2

Solve for t.


1.


2.


3.


4.

Answer 1

t = sqrt (2xa) / a

Explanation:

I just took the test, the other guy is wrong, trust me. This si the correct answer.

Answer 2

sqrt(2x/a) = t

Explanation:

X = 1/2at^2

Multiply by 2 on each side

2x = 2*1/2at^2

2x =at^2

Divide by a

2x/a=a/a t^2

2x/a =t^2

Take the square root of each side

sqrt(2x/a) =sqrt(t^2)

sqrt(2x/a) = t