Math Question: In a basketball game, a player has a 70% free throw shooting percentage. What is the probability of the player making exactly 3 out of 5 free throws?
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What is the resulting displacement when a vector of magnitude 15 units is added to a vector of magnitude 20 units, given that they are in opposite directions?
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What is the surface area of a rectangular prism if its length is 10, width is 5, and height is 8?