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
natali 33 [55]
3 years ago
14

Simplify and show your work -8 + 4i / 4 - 4i

Mathematics
1 answer:
zhenek [66]3 years ago
7 0
=  ( -8 + 4i ) / (4 - 4i ) = 4(-2 + i )  /  4( 1- i ) = ( -2 + i )  /  ( 1 - i )
=  (i  - 2  )(-i +1)^-1
You might be interested in
A box measures 1/6 ft. long, 1/4 ft. wide, and 1/3 ft. high. Find the volume of the box in inches. Do not include units in your
Viefleur [7K]

Answer:

24

Step-by-step explanation:

We know that the final answer has to be in inches.

To convert ft = in, multiply given ft. by 12.

1/6 = 1/6 * 12 = 2

1/4 = 0.25 * 12 = 3

1/3 = 0.3 * 12 = 4

2*3*4 = 23 cubic in.

6 0
2 years ago
Read 2 more answers
HELPPPPPPPP NOWWWW! WILL MARK BRAINLIESTTTTT!
OLEGan [10]
1. slope of the given line = 1/5
    the equation is 
    (y-2)/(x-(-2))=1/5
    x+2=5y-10
    x-5y+12=0

2. slope of the given line = -1/6
    the equation is
    (y-9)/x=6
    y-9=6x
    y=6x+9
5 0
3 years ago
Convert 65,000,000 to scientific notation. (3 points)
yarga [219]

Answer:

6.5x10^7

Step-by-step explanation:

8 0
3 years ago
You figure out that you could make $50 per pool to clean pools during the summer. You did, however need to purchase some equipme
KatRina [158]
The answer is 15 hope this helps byeee
3 0
2 years ago
Order these numbers from least to greatest.
gladu [14]

Answer:

5.2, 5.4, 5.45, 5.5

Step-by-step explanation:

Least

to

Greatest

4 0
3 years ago
Other questions:
  • A car manufacturer is reducing the number of incidents with the transmission by issuing a voluntary recall. During week 3 of the
    14·2 answers
  • Which of the following points is in the solution set of y &lt; x2 - 2x - 8?<br>(-2, -1)(0, -2)(4, 0)
    7·2 answers
  • Find the mean of this set of numbers.
    13·1 answer
  • What is the value of x
    11·1 answer
  • 1/5+5/8=? Please help me with this question
    14·1 answer
  • A person might accidentally overdraw because they did not reconcile their statement. True False
    13·2 answers
  • How to get the value of x
    15·1 answer
  • Find three consecutive integers such that 4 times the least integer is 8 times two less the greatest integer.
    14·1 answer
  • Math help for this question
    5·1 answer
  • Geometry please help!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!