3 years ago

How much of the electromagnet is made up of visible light please help

Mathematics

1 answer:

Rufina [12.5K]3 years ago

8 0

Answer:

0.0035%

Step-by-step explanation:

The entire rainbow of radiation observable to the human eye only makes up a tiny portion of the electromagnetic spectrum – about 0.0035 percent. This range of wavelengths is known as visible light.

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Paraphin [41]

11)

3x = 180
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12)
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3 years ago

Find the range of the function for the domain {−3, 1, 4.5}.

Nitella [24]

Answer:

D. {4, 0, -3.5}

Step-by-step explanation:

domain (x) = {-3, 1, 4.5}

y= -x + 1

substituting domain/x-values into y= -x + 1

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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 years ago

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nadya68 [22]

Answer:

Step-by-step explanation:

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2 years ago

90 is what percent of 270

erik [133]

Answer:

33 $\frac{1}{3}$ %

Step-by-step explanation:

Create a fraction where the of value is on the denominator, then multiply by 100% to change to a percentage, that is

$\frac{90}{270}$ ×100%

= 33.3333... × 100% = 33.333... % = 33 $\frac{1}{3}$ % ← exact value

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