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Ira Lisetskai [31]
3 years ago
10

Find the complex conjugate of z1 of z1=8+i

Mathematics
1 answer:
kakasveta [241]3 years ago
8 0

Answer:

this is just math jargon... a conjugate is the same numbers but with an opposite sign.. got it?

Step-by-step explanation:

z1' ( the prime is often used for conjuates it's also used in calculus but later)

Z1' =8-i    

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S_A_V [24]

The number of pieces made from rod is 49

<h3><u>Solution:</u></h3>

Given that A metal rod will be cut into pieces that are each 1/56 meters long

The rod is 7/8 meters long.

<em><u>To find: number of peices made from rod</u></em>

The number of peices made from rod can be calculated by dividing the total length of rod by length of each piece

\text {number of pieces made }=\frac{\text {total length of rod }}{\text { length of each piece}}

Here total length of rod = \frac{7}{8} meters

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Substituting the values in above formula, we get

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7 0
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Answer:

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Step-by-step explanation:

I hope it's helpful!

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Answer:

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Step-by-step explanation:

Frequency is the number of repetitions of a particular observation.

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Thus, In question (a)

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and in question (b)

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