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
Amiraneli [1.4K]
3 years ago
13

So I'm stuck on a math problem. Given z=3 + 5i and w= -5 +I, evaluate z-w

Mathematics
1 answer:
skad [1K]3 years ago
7 0

Answer:

8 + 4i  

Step-by-step explanation:

Put corresponding terms above each other and subtract in the usual way.

    z =   3 + 5i

<u>     w = -5 +   i </u>

z - w =  8 + 4i: 3 - (-5} = 8; 5i - 1i = 4 i

You might be interested in
Which represents the number 16,807 in exponential form
Naya [18.7K]
7^5. Found by trial and error.
3 0
3 years ago
Which three lengths could be the lengths of the sides of a triangle?
Montano1993 [528]
C. 7 cm by 7 cm by 43 cm
5 0
3 years ago
Hi my names tyrell can i have ur number just type it​
Vanyuwa [196]

Answer:

okay

Step-by-step explanation:

911 911 911

shgwiwgwiqc2iwcw8wfwiw

5 0
3 years ago
Read 2 more answers
The Maria Island breeding program started in 2012, when Devil Ark released 15 devils. About 13% of them have died. How many is t
Marat540 [252]
The answer is:  "about 2" .
___________________________________________

13% of 15 is _?_<span>_ ?
</span>
13% = 13/100 = 0.13 
 
15 * 0.13 = 1.95 ;   so about 2 animals (devils, in this case).
___________________________________________

7 0
3 years ago
Can someone help me​
Brilliant_brown [7]

Answer:

there was not enough information provided because Maddison does not know what the original size is.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • I need help with this problem
    11·2 answers
  • A card is drawn from a well-shuffled deck of 52 cards. find p(drawing an ace or a 9). 8
    7·1 answer
  • Solve the inequality for y. y-x&gt;1
    9·1 answer
  • In the figure below what is the name of the angle formed by two rays QR and QP? What is the common. endpoint,for this angle?
    6·1 answer
  • Janice bought 2 gifts yesterday. The price of one gift was 3 times the cost of the other. If both gifts cost $25.60 altogether,
    14·2 answers
  • Simplify:
    11·2 answers
  • David reads this advert on his county council website.
    8·2 answers
  • 7. Emma says that Function A and
    5·1 answer
  • 1/2(2c - 4) = 1/3(6c - 30)<br><br> Please don’t give me a wrong answer
    14·1 answer
  • Which of the following shows 18/8 as a mixed number and 1 7/12as<br> an improper fraction?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!