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Mars2501 [29]
3 years ago
12

Given z1=9+9sqrt(3)i and z2=2+sqrt(3)i what is z2-z1 This is urgent will give brainliest!

Mathematics
1 answer:
icang [17]3 years ago
3 0

Answer:

= 2 +  \sqrt{3} i - (9 + 9 \sqrt{3} i) \\  = (2 - 9) + ( \sqrt{3}   -  9 \sqrt{3} )i \\  =  - 7 + (1 - 9) \sqrt{3} i \\   =  - 7 - 8 \sqrt{3} i

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Answer:

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Answer:

The probability that exactly 19 of them are strikes is 0.1504

Step-by-step explanation:

The binomial probability parameters given are;

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The binomial probability is given as follows;

p(x) = _{n}C_{x}\cdot p^{x}\cdot q^{1-x}

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The probability that exactly 19 of them are strikes is given as follows;

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Dc is a side of the parallelogram
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