You pour a small amount of blue dye into a bathtub full of water. After three...

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You pour a small amount of blue dye into a bathtub full of water. After three...

You pour a small amount of blue dye into a bathtub full of water. After three seconds the radius of the approximately circular colored patch is about 4 cm. What is its radius after about six seconds?

7cm, 16cm, 8cm?

science physics

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You pour a small amount of blue dye into a bathtub full of water. After three...

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