Answer:
I know you have to do s=d/t so 42/225=0.18
Solve for v:
Y = (a v^2)/2
Y = (a v^2)/2 is equivalent to (a v^2)/2 = Y:
(a v^2)/2 = Y
Divide both sides by a/2:
v^2 = (2 Y)/a
Take the square root of both sides:
Answer: v = sqrt(2) sqrt(Y/a) or v = -sqrt(2) sqrt(Y/a)
Step-by-step explanation:
6 divided by 2/3 is 9
HOPE IT HELPS U
Answer:
X= -1/4 or -0.25 or -2x2 (square)