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3 years ago

9

Voting Yolanda’s club has 35 members, it’s rule require that 60% of them must be presented for any vote. At least how many membe

rs must be presented to have a vote?

1 answer:

ElenaW [278]3 years ago

4 0

You would need to multiply 35 x .6 (which is 60%).
35 x .6 = 21, so at least 21 members need to be present to vote.

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the formula to find the period of orbit a satellite around a planet is T^2=(4pi^2/GM)r^3 where r is the orbits mean radius. If y

Oxana [17]

Answer:

<u>The correct answer is r = ∛GM*T²/4π²</u>

Step-by-step explanation:

Let's rewrite the formula to find the period of orbit of a satellite around a planet, to solve for r, this way:

T^2=(4pi^2/GM)r^3

T² = (4π²/GM) * r³

r³ = T²/ (4π²/GM)

r³ = T² * GM/4π²

r³ = GMT²/4π²

∛r³ = ∛GM*T²/4π²

r = ∛GM*T²/4π²

<u>The correct answer is r = ∛GM*T²/4π²</u>

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3 years ago

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dezoksy [38]

Answer:

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Explanation:

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The 9 does not round up because of the one.

The 5 also does not round up because of the 2.

The 7 does round up because of the 6.

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3 years ago

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If both triangles are similar the ratio of sides will be same

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Answer:

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