I think false.
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Velocity the speed AND direction of something.
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you run AROUND a track, so the direction changes. Thus velocity changes.
Answer: Irrational Hope this helps, please consider making me Brainliest.
Step-by-step explanation:
That number is irrational because it cannot be directly expressed with two integers. Hope this helps, please consider making me Brainliest.
Answer:
angle 2 =90 because it is a right angle
if you do not have a Unit Circle, this is a great time to get one, you can find many online just do a quick search for "unit circle".
Check the picture below.
Let d = 0.825252525..., then
Therefore,
