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Alecsey [184]
2 years ago
14

Find the absolute value of the complex number 4+4i

Mathematics
1 answer:
Alexxx [7]2 years ago
8 0

Answer:

4√2

Step-by-step explanation:

complex no, z=√(a2+b2)

where, a=4 and b=4

z=√(4*4+4*4)

z=√(16+16)=√(32)

z=4√2

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Enter a digit in each box to complete the subtraction problem.
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Answer:

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Step-by-step explanation:

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3 years ago
Marla has $95.50 in her savings account. She deposits $5 every week. Her mother also deposits $20 into the account every time Ma
tiny-mole [99]
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Variable:  c or w
Constant:  95.50

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3 years ago
There were 200,000 animals of a certain species in 1980. Since then,this number has decreased by 4.5% each year. Approximately h
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Step-by-step explanation:

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y = b(1 - r)^x

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r represents rate of decay.

From the information given,

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8 0
3 years ago
Read 2 more answers
2x+3y=15 x+y=6 find values for x and y
MatroZZZ [7]

Answer:

  (x, y) = (3, 3)

Step-by-step explanation:

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  y = 3 . . . . . . . . simplify

Use the second equation to find x.

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2 years ago
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D. 7 miles

Step-by-step explanation:

26.5/4 =6.62

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4 0
3 years ago
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