3 years ago

Please someone help me do this before tomorrow

1 answer:

4 0

I you are trying to find X. For the first triangle you want to do “x-9=5” and you should get x=14. For the second one you want to do “x+5=8” and you should get x= 3.

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How could plate tectonics change the climate of a place

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Answer: Shifting of these tectonic plates result in the creation of the volcanic eruptions increases the degree of carbon dioxide and sulphur dioxide in the atmosphere that also leads to a rise in the temperature levels.

Explanation:

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3 years ago

Define the term insolation <br>

Butoxors [25]

There are three meanings.

1. the process or fact of isolating or being isolated.
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3 years ago

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5. A circle's circumference is 600 m. What is a good approximation of the circle's area?

True [87]

Answer:

Explanation:

C = 2 Pi r

600 = 2 (3.14) r

600 = 6.28 r

r = 600 / 6.28

r = 95.54

Area:

A = Pi (r^2)

A = 3.14 (9127.90)

A = 28.666 m^2

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3 years ago

6. What is the velocity of deep-water waves that have a wavelength of 46 meters and a wave period of

BlackZzzverrR [31]

Answer:

velocity = 7.30 m/sec

23 m depth wave will feel bottom

Explanation:

given data

wavelength = 46 meters

wave period = 6.3 second

to find out

velocity and At what water depth will a deep water wave begin to feel bottom

solution

we get here velocity that is express as

velocity = $\frac{wave\ length}{wave\ period}$ .............1

velocity = $\frac{46}{6.3}$

velocity = 7.30 m/sec

and

wave base = $\frac{1}{2}$ × wavelength .................2

wave base = $\frac{1}{2}$ × 46

wave base = 23 m

here water depth more than 23 m will producer will circular wave less than elliptical wave

so 23 m depth wave will feel bottom

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3 years ago

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