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Vesna [10]
3 years ago
15

What is the square root of -1?

Mathematics
1 answer:
Neporo4naja [7]3 years ago
3 0

Answer:

i

I hope this helps!

You might be interested in
Rational or irrational
Law Incorporation [45]

Hello, I am papaguy Your answer is ready!


Answer: A rational number is any number that can be expressed as a whole number, a fraction, or as a non repeating decimal. Otherwise, it is an irrational number. 

19/5: it is a rational number because it is in fraction form

√12: this is an irrational number

√49: this is a rational number because when you simplify this you will get the answer 7, that is a whole number.

0.3425563758:  This is a decimal, hence, this is rational.

4/25 :  it is a fraction so it is a rational number.

√1/8: this is an irrational number

√0.6¯: this is an <u>irrational number</u>



Mark Brainliest if your happy with my answer.


~

Your Pal Papaguy



7 0
3 years ago
Read 2 more answers
what is the area of the polygon given below A.) 120 sq units B.) 180 sq units C.) 90 sq units D.) 60 sq units
SashulF [63]

Answer:

D

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Does this graph represent a function why or why not​
Snezhnost [94]

Answer: yes

Step-by-step explanation:

8 0
3 years ago
SERIOUSLY NEED HELP QUICK! The table shows the total cost for different numbers of jackets.
Tema [17]
The cost of 3 jackets would be $69.75. 
8 0
3 years ago
Read 2 more answers
if a rug was 5 times as long as thia record sheet, how long would it be? measure the length of this record sheet in centimeters.
vlada-n [284]

<u>Answer: </u>

If a rug was 5 times as long as this record sheet. The length of this record sheet in centimeters is 100x centimeter

<u>Solution: </u>

Given that a rug was 5 times than the record sheet.

Let assume the length of the record sheet = x units

Then from given information,

Length of the rug = 5x units

Conversion of measure of record sheet in centimeter completely depends upon in which unit the length is given.

Suppose the given length is in meters, than need to multiply the given length by 100 to get the length in centimeter that is

x meter = x \times 100 = 100x cm

Conversion factor will change accordingly to the unit of given length which needs to be convert into centimeter.  

4 0
3 years ago
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