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8090 [49]
3 years ago
15

How would the real number 1/2 be written as a complex number? 1+2i 1/2i 1/2+0i 1\2

Mathematics
1 answer:
erica [24]3 years ago
4 0

Answer:

1/2 =0.5

1/2+0i=io+1/2

1/2i=1/2i

1+2i

=1+2i

Step-by-step explanation:

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I realllly neeedddd a aswerrr right now
ElenaW [278]

Answer:

for the first one it is "4/3"

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for the third i got "12/13"

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Step-by-step explanation:

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5 0
3 years ago
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kipiarov [429]
You would set your equation up like this:
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6 0
3 years ago
**please help brainliest best answer* Suppose the total market potential for MP3 players in Middletown is estimated at $150,000
Mila [183]
<h3>Answer:</h3>

$34,500

<h3>Explanation:</h3>

23% of $150,000 = 0.23×$150,000 = $34,500

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<em>Comment on percentages</em>

The % symbol is a shorthand way to write /100. Thus 23% = 23/100 = 0.23. (Both the fraction and the decimal are pronounced "twenty-three hundredths.")

4 0
3 years ago
A 100-foot ramp is tilted at a 45° angle. How high is the top of the ramp from the ground?
Paraphin [41]
Check the picture below.

now, let's rationalize the denominator.

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5 0
3 years ago
Write an equation with more than three steps where x=3.5
Serhud [2]


Try this:

2(x+5)=17

By distributing 2 to x and five you're left with 2x+10=17

Subtract 10 from both sides to equal 2x=7

Divide 7 for x=3.5

6 0
3 years ago
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