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rusak2 [61]
3 years ago
14

If the expression above is rewritten in the form a+bi, where a and b are real numbers, what is the value of a? ​

Mathematics
1 answer:
Harman [31]3 years ago
8 0

Answer:

......................................,........

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Order the following greatest to least <br><br> 1. 10kg<br> 2. 100g<br> 3. 1,000,000mg
svlad2 [7]

Answer:

<em>1, 2, 3</em>

Step-by-step explanation:

Of the three units, the <em>kilogram</em> is the largest and the <em>milligram</em> is the smallest. The prefix “<em>kilo</em>” means a thousand and “<em>milli</em>” means one-thousandths.

1,000,000mg = 1kg  

1kg = 1,000g

8 0
2 years ago
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I really need help i don’t understand !!!!!!
inn [45]

Answer:

y+2 = -4/5(x-3)

Step-by-step explanation:

The point slope form of a line is

y-y1 = m(x-x1) where m is the slope and (x1,y1) is the point

y - -2 = -4/5(x-3)

y+2 = -4/5(x-3)

6 0
3 years ago
(WITHIN 2 HOURS PLEASEEE!!)
goldfiish [28.3K]

Answer:

an average of 1.3 inches

Step-by-step explanation:

Using the mean absolute deviation, it can be concluded that the daily rainfall volume differs from the mean by an average of 1.3 inches.

What is the mean absolute deviation of a data-set?

The mean of a data-set is given by the sum of all observations divided by the number of observations.

The mean absolute deviation of a data-set is the sum of the absolute value of the difference between each observation and the mean, divided by the number of observations.

The mean absolute deviation represents the average by which the values differ from the mean.

In this problem, the mean absolute deviation is of 1.3 inches, hence, it can be concluded that the daily rainfall volume differs from the mean by an average of 1.3 inches.

5 0
2 years ago
What is the answer 7-2(3x+2)​
melisa1 [442]

Step-by-step explanation:

Do distributive property

7 - 6x - 4

8 0
3 years ago
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Need to know if this is true or false
Basile [38]

Both #2 is true and #3 is true.

That is how you do the distributive property for that question.

5 0
3 years ago
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