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timurjin [86]
4 years ago
15

What are the square roots of -8-6i?Thanks!​

Mathematics
1 answer:
ira [324]4 years ago
6 0

Answer:

1-3i

Step-by-step explanation:

√ -8-6i  = 1-3i

(1-3i)  x  (1-3i) = -8-6i

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a gardenner is designing a new garden in the shape of a trapezoing she wants the short base to be twice the height and loger bas
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Answer:

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Step-by-step explanation:

Let h = height, a = short base, b = long base.

From the question,

a = 2h

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The area of the trapezoid is given by \frac{1}{2}(a+b)h. Thus,

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h= 5

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3 years ago
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