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nikitadnepr [17]
2 years ago
13

Which two of earth's systems help to regulate climate?

Biology
1 answer:
Kitty [74]2 years ago
6 0

The core

Hope this helps it’s been soo long

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_____ refers to the performance gains that result when individuals and departments coordinate their actions
DiKsa [7]

Answer:

Synergy

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Synergy pertains to the performance gains that result when individual and departments coordinate their actions.

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A roofer needs to get a stack of shingles onto a roof. Pulling the shingles up manually uses 1,549 n of force. The roofer decide
AURORKA [14]

Answer:

3.47

Explanation:

Mechanical advantage is given by the ratio of output force by input force.

F_o = Output force = 1549\ \text{N}

F_i = Input force = 446\ \text{N}

So,

MA=\dfrac{F_o}{F_i}\\\Rightarrow MA=\dfrac{1549}{446}\\\Rightarrow MA=3.47

The mechanical advantage of the pulley's is 3.47.

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Oksana_A [137]

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