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hammer [34]
3 years ago
13

Please help me i need help only way i’ll pass

Physics
1 answer:
pickupchik [31]3 years ago
3 0

Answer:

they require a medium

Explanation:

your welcome.............

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Isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine are known as the ____.
Sveta_85 [38]
The answer is amino acids :). hope that helped!
4 0
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Silk flexibility would be considered a trait. TRUE OR FALSE
wel
The answer would be true.

Explanation:
Although some silk in is more flexible than others, there are many varieties. There are high medium and low flexibility. Even though there are different levels, it is still considered a trait. Again, the answer in True.

Hope this helped you. I did some research on this before, so this should be correct. If you aren’t satisfied then you can ask me a question! Have a nice day.
:)
6 0
3 years ago
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What is the input of energy for a device that provides 50 units of useful energy and has an efficiency of 0.55?
ki77a [65]

If that's the case, then  

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Divide each side by  0.55 :        

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Car crosses the first third of the road with unknown speed and the rest of the road with the speed of 50 km/h. What is the the s
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