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
zaharov [31]
3 years ago
8

What us (2-3i)+(8-2i)

Mathematics
1 answer:
Otrada [13]3 years ago
7 0
(2 - 3i) + (8 - 2i)

Get rid of all of the parenthesis.

2 - 3i + 8 - 2i

Combine like terms.

(-3i - 2i) + (2 + 8)

Simplify.

-5i + 10

~Hope I helped!~
You might be interested in
A square with side x is changing with time where x(t)=3t+1. What is rate of change of the area of the square when t=2 seconds.
GuDViN [60]

Answer:

Rate of change of the area of the square is 42 units at t = 2.

Step-by-step explanation:

We note that the area of the square is given by: A(x) = x^2 but we aim to find \frac{dA}{dt}. But we can use the chain rule to pull out that dA/dt. Doing so gives us:

\frac{dA}{dt} = \frac{dA}{dx} \times \frac{dx}{dt}.

Now, \frac{dA}{dx} = 2x (by the power rule and \frac{dx}{dt} = 3.

But since we have "x" and not "t", we want to find what x is when t = 2. Substituting t = 2 gives us x(2) = 3(2) + 1 = 7.

So, finally, we see that:

\frac{dA}{dt} = 2(7) \times 3 = 14 \times 3 = 42.

7 0
3 years ago
SOMEONE HELP ME PLEASE QUESTION I'll give you the crown please someone help An equation using at least seven numbers and / or sy
stiv31 [10]

Answer:

7+9-4/2-7+21=28

Step-by-step explanation:

8 0
3 years ago
Come hither big brains
katrin2010 [14]

Answer:

The answer is c

Step-by-step explanation:

7 0
3 years ago
WRITING LINE AR INEQUALITIES Nancy works at Love at First Bite bakery where she decorates cakes and cupcakes. It takes her an av
ozzi

Answer:

32

Step-by-step explanation:

6 0
3 years ago
please help I'm actually crying! Find A and B if the graph of Ax + By = 7 passes through (2,1) and is parallel to the graph of 2
Eddi Din [679]

Answer:

awwww dont cry. i know this isnt helpful but if it makes u feel better, im stuck on it too. Take a deep breath and hope someone will come and help us, <3

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • For the function f(x)=5x-3 and g(x)=x+4 which composition produces the greatest output
    8·2 answers
  • I am a real number I am a rational number I am not a natural number I am less than -13 what number am I
    12·2 answers
  • Kate has 25 skirts, out of which 10 are white. if Kate randomly selects a skirt to wear, what is the probability it will be whit
    11·2 answers
  • A cyclist travels at an average speed of 17 mph for 2 hours. <br> How far did she travel in miles?
    6·1 answer
  • Complete each subtraction equation below as an addition equation. a − 9 = 6
    6·2 answers
  • La sucesión {1/ n } es convergente <br><br> alguien me ayuda por favor
    12·1 answer
  • What number am I thinking of from 1-10?<br>(will give brainliest to whoever gets it right!)​
    9·2 answers
  • Which solid has a greater volume? O A. Figure A 48 B. Figure B O C. they are equal A 2 O D. need more information​
    10·1 answer
  • Consider a parallelogram with vertices at (0, 3), (2, 0), (4, 2), and (2, 5).
    14·1 answer
  • Please help<br><br>Select all of the non-real complex numbers in the given table.​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!