Mathematics: Let x = -1 – 5i and y = 5 - i. Find X - y. A. – 6 – 42 B. -6 – 62 c. -12i D. 6 - 41

Let x = -1 – 5i and y = 5 - i. Find X - y. A. – 6

myleswatts1

19.03.2021

Step-by-step explanation:

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shimmerandshine1

25.09.2020

Volume of a pyramid is

$\frac{1}{3 } \times (area \: \: of \: base) \times height$

Since it's a square pyramid the base is a square

So we have

Area of a square = l²

where l is the length of one side

Area of square = 22²

= 484 cm²

So volume of the pyramid is

$= \frac{1}{3} \times 484 \times 8 = 1290.7 {cm}^{3}$

Hope this helps you

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