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aleksklad [387]
3 years ago
9

Help! Thx so much its pretty easy! u guys r da best!

Mathematics
2 answers:
mrs_skeptik [129]3 years ago
4 0

Answer:

36

Step-by-step explanation:

Conjugate of z = -3-5i

Therefore the expression is equivalent to (-3+5i)(-3-5i).

(-3+5i)(-3-5i)

=(-3)^2-(5i)^2

=9-(-25)

=36

alexgriva [62]3 years ago
3 0

Answer:

z (the conjugate of z) = 34

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The factors of 45 are:
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15 (x 3)
1 (x 45)


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6 0
3 years ago
Twice the greater of two consecutive odd intergers is 13 less than three times the lesser. Find the intergers ​
erastova [34]

Answer:

\large\boxed{15, 16}

Step-by-step explanation:

2 consecutive integers represented as variables:

x, x + 1

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Substitute in known values

2(x + 1) + 13 = 3(x)

Multiply

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\large\boxed{15, 16}

Hope this helps :)

3 0
3 years ago
Please help me if you can. Please also write how you got the answer thank you.
Sever21 [200]
The answer is 8shares


Step- My - Step
2,000 divided by 237.68
= 8.414....
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3 years ago
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