2D Motion

You can solve each coordinate independently, i.e.
x(t) = xo + voxt + 1/2 axt2
y(t) = yo + voyt + 1/2 ayt2

What is the acceleration in the x direction (ax)?
(a) ax > 0
(b) ax < 0
(c) ax = 0

How much TIME does it take for the x motion to complete as compared to the y motion?
(a) x motion takes longer
(b) y motion takes longer
(c) they take the SAME amount of time

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