3 years ago

Given complex numbers u and v below,what is uv u=7i V=6-i

Mathematics

1 answer:

boyakko [2]3 years ago

6 0

Answer:

7 + 42i.

Step-by-step explanation:

u v = 7i(6 - i)

= 42i - 7i^2 But i^2 = -1 so:

= 42i - 7(-1)

= 7 + 42i.

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Renata has a home loan for $150,000 at 7.5% interest for 30 years and her payment is $987.00 per month (including principal and

Maru [420]

Answer:

Renata has a home loan for $150,000 at 7.5% interest for 30 years and her payment is $987.00 per month.

I have solved this using excel sheet that is attached here.

p = $150000

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t = $30\times12=360$

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You can see the excel sheet, after first month principle is $ 149,950.50 and after second month it is $149,900.69 .

Download xlsx

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Gre4nikov [31]

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2 years ago

What's the correct equation?

alexgriva [62]

Answer:

Step-by-step explanation:

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300 = 30w + 60 fits this

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