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
Sedbober [7]
3 years ago
11

(2+4i) + (9+10i) = (2+9) + (4i+10i)

Mathematics
1 answer:
HACTEHA [7]3 years ago
5 0
11+14i=11+14

The answer is 0
You might be interested in
Does 2, square root of 2, and square root of 2 make a right triangle
garik1379 [7]
Yes it does because in order to find out if a triangle is a right triangle, you can use the Pythagorean theorem.
sqrr 2 squared + sqrr 2 squared= 2 squared
simplify this:
2+2=4
because the equation is correct, this can make a right triangle
8 0
3 years ago
Which one is greater -8.652 or -7.045
miv72 [106K]

Answer:

-7.045 is greater

Step-by-step explanation:

Because -7.045 is closer to 0

6 0
3 years ago
Read 2 more answers
55% of ADM students like salad
Aleksandr-060686 [28]

Answer:

what is the question

Step-by-step explanation:

7 0
3 years ago
❤️❤️__pvx-biov-wdv___❤️❤️truth an dare❤️can any girl from Australia join and play with me?​
Sveta_85 [38]

Step-by-step explanation:

not possible, but thanks for the points..!

5 0
3 years ago
If x=-7 and y=4 what would x^2-3xy=
Kruka [31]

Answer:

While x = -7 and y = 4, x² - 3xy = 133.

Step-by-step explanation:

x² - 3xy

Substitute variables.

(-7)² - 3(-7)(4)

Square -7 remembering that (-x)² = x².

49 - 3(-7)(4)

Multiply -7 and 4.

49 - 3(-28)

Multiply -3 and -28.

49 + 84

Add 49 and 84.

133

3 0
2 years ago
Other questions:
  • There are 39 members on the Central High School student government council. When a vote took place on a certain proposal, all of
    5·1 answer
  • What integer is equivalent to93/2
    13·2 answers
  • Mike needs $1551 each month for bills
    8·1 answer
  • What is 157.93+23.5=
    11·2 answers
  • The diagram shows three points P, Q and R on horizontal ground.
    11·1 answer
  • The slope of the line that passes through the point (-4,5) and (-6,9)
    9·1 answer
  • Write the equation of the line in slope-intercept form that goes through the points: (0, 3) and (3, -6)
    13·1 answer
  • Ms. Thomas buys a new computer for $659. She plans to pay it off in 8 monthly payments. If she pays the same amount each month,
    7·1 answer
  • 1 3/4 divided by 1/2-1 1/2 to the 3rd
    9·1 answer
  • In what step did audrey make her mistake in ​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!