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Margaret [11]
3 years ago
8

All living things contain carbon. which of the following statements are true about carbon atoms? i. carbon atoms can form single

, double or even triple bonds with other carbon atoms. ii. carbon atoms can join together to form chains or rings. iii. carbon can bond with many elements, including hydrogen, oxygen, phosphorus, sulfur and nitrogen.
a. i and ii only
b. i and iii only
c. i, ii and iii
d. none of the above
Biology
1 answer:
Tamiku [17]3 years ago
6 0
C.) I, II and III all are correct...
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hichkok12 [17]
Hello,

Here is your answer:

The proper answer to this question is "east".

Here is how:

When the wind blows from the south to the north the current of water will go to the east because of the direction of the air is blowing.

Your answer is east.

If you need anymore help feel free to ask me!

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The D string on a violin has a frequency of 293 Hz when it is in tune. Ca<br> lculate the period
masya89 [10]

The period of the D string on the violin would be 0.0034 seconds.

<h3>What is the period of a wave?</h3>

The period of a generated wave is the time it takes for the wave's wavelength or successive crests or troughs to pass through a specific point. In other words, it is the time required to complete a full cycle of oscillation.

Mathematically, the period of a wave is given by:

Period = 1/f

where f is the frequency of the wave.

In the case of the D string of the violin in the illustrated problem, the frequency of the wave is given as 293 Hz when it is in tune. Thus, the period can be calculated as:

Period  = 1/293

            =  0.0034 seconds

Thus, the period of oscillation of wave generated by the D string on the violin with a frequency of 293 Hz is 0.0034 seconds.

More on the period of waves can be found here: brainly.com/question/14588679

#SPJ1

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Answer:

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The Y-Axis is for brightness, and it works like a regular axis, meaning as it goes up, the number or unit of some sort, in this case luminosity, goes up.

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I don't know

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