1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mr_godi [17]
3 years ago
14

What is the opposite of real number

Mathematics
2 answers:
Dafna1 [17]3 years ago
7 0

An <em>imaginary number</em>. The defining property of an imaginary number is that has the number i attached to it, where i² = -1.

A few examples of imaginary numbers: 3i, i, -7i, (√3)i, (1/2)i

Otrada [13]3 years ago
6 0
The opposite is imaginary!
You might be interested in
Find the sum of (x + 5) and (2x + 3)
Genrish500 [490]
What you can do is subtract 1x from each side 
Then you subtract 3 from each side
Then it tells you x=2
Always put what you think x is back into the problem and see if it works out

Example on how you do it:
(x+5)=(2x+3)
5=(x+3)
2=x
7 0
3 years ago
The following table shows the working populations, average salaries, and income tax rates of France and Ger
ra1l [238]

Answer:

a.

The French government gathers €85,930,190,677 more than the German government

Step-by-step explanation:

8 0
2 years ago
Read this and answer this for me Thanks &lt;3
Norma-Jean [14]

Answer:

The answer is 1st point

Step-by-step explanation:

(12x²+4x-5)-(9x²-9x+1)

= 12x²+4x-5-9x²+9x-1

= 3x²+13x-6

6 0
3 years ago
The monthly rental for an apartment is 412.50 how much would the rent be for a year?
gavmur [86]

Answer:

4950

Step-by-step explanation:

412.50 x 12

412.50 is the mothly rental

12 are the month in a year

so it is 4950

8 0
3 years ago
Which system of equations has the same solution as the one above ?
Ber [7]

Answer:

x+4y=-35

-8x-4y=28

Step-by-step explanation:

The answer to the original equations is (1, -9). You can solve that by using substitution by moving the 4y over and substituting that equation for x on the second part of the top equation. Using elimination, the second set of answers will give you the same, (1, -9)!

7 0
3 years ago
Other questions:
  • The length of a rectangle is 3 feet more than twice the width. The perimeter is 128 feet. Find the length and width.
    11·2 answers
  • vishal ran a total of _____ miles. the distance he ran over the three days is ____ than his goal by _____ miles).
    5·1 answer
  • 108.94 divided by 8.5
    7·2 answers
  • Suppose that you are taking a T/F exam and you have no idea at all about the answers to the last three questions. You choose ans
    8·1 answer
  • I WILL MAKE BRAINLIEST PLEASE HELP!!!!!!
    14·1 answer
  • Over the next 15 months you have to read at least 75 books. You have to read x books per month. The inequality "15x is greater t
    14·1 answer
  • The vertices of a right triangle are (–5, –2), (–1, –6), and (–5, y).
    7·1 answer
  • Write 9.13 × 106 in decimal notation.
    6·2 answers
  • Mallorie has 5$ in her wallet. If this 10% of her monthly allowance,what is her monlthly allowance?
    14·2 answers
  • Rick used 4 2/3 yards of fabric to sew 3 1/2 shirts. What is the unit rate of cloth he used in terms of yards per shirt?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!