Mathematics, 18.05.2021 23:50 melissakm77
A hot air balloon holds 1,592 cubic meters of helium. The density of helium is 0.1785 kilograms per cubic meter. How many kilograms of helium does the balloon contain, rounded to the nearest tenth of a kilogram? (5 points)
432.3 kg
284.2 kg
2,043.7 kg
5,435.3 kg
Answers: 3
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The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, β4) (β3, 0) (0, 0) (0, 5)
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A0.40 kg soccer ball is kicked so that its incoming velocity of 5 m/s is changed to an outgoing velocity of -25 m/s. what impulse does the player apply to the ball?
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