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ra1l [238]
3 years ago
5

True or False. The Electromagnetic Spectrum can be described in terms of wave energy, frequency, and wavelength.

Mathematics
1 answer:
NeTakaya3 years ago
5 0
True, because energy, frequency, and wavelength are all properties of sound, and sound is an electromagnetic wave. The electromagnetic spectrum encompasses a continuous range of frequencies or wavelengths of electromagnetic radiation, ranging from long wavelength, low energy radio waves to short wavelength, high frequency, high energy gamma rays. 
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Answer:

X = 9, -1

Step-by-step explanation:

1, Factor it

(x-9) (x+1) = 0

2. Both of a factor will = 0

x-9 = 0

x+1=0

3. Solve

x=9

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7 0
4 years ago
-845 degree coterminal angle
meriva
Check the picture below.

with negative angles, we go "clockwise", the same direction a clock hands move.

so -360-360-125 = -845.

so as you see in the picture, you go around twice, and then a little bit more, an extra 125°, landing you at -125°, or its positive counterpart, 235°.

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3 years ago
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Answer:

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Step-by-step explanation:

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3 0
3 years ago
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sergeinik [125]

Answer:

Miranda earns $2.20 more per your than Tyler. That is the right answer

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Katen [24]

Answer:

y = -3/2x + 3

Step-by-step explanation:

y = -3/2x + 3

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