3 years ago

Complex Numbers

}{-2+i}" alt="\frac{-1-2i}{-2+i}" align="absmiddle" class="latex-formula">

1 answer:

6 0

Answer is i
also if you have more of these problems use (socratic) it works wonders!

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Finger [1]

The ratio is 12:28. Or in fraction form it’s 12/28. You can also simplify it to 3/7

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3 years ago

Damm [24]

Answer:

1) B. on, 2) D. 19.2, 3) C. 0

Step-by-step explanation:

1) The value of y according to the regression line is:

$y = 3.2\cdot (8) - 6.4$

$y = 19.2$

Hence, the point (8,19.2) is <em>on </em>the least-squares regression line.

2) The value of y according to the regression line is 19.2.

3) The residual is the difference between the value from the regression line and the real value. In this case, the residual value is 0.

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3 years ago

Gnesinka [82]

The answer is A becaues 119 thousand times 10 equals 1190000
then you divide it by 100 to get A.119 hunderths

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3 years ago

Juliette [100K]

Answer:

4 outfits

Step-by-step explanation:

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2 years ago

Ymorist [56]

It would be 43.96 is the circumference.

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3 years ago