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
Assoli18 [71]
3 years ago
5

What is (3-4i)^2? In complex numbers?

Mathematics
1 answer:
ANTONII [103]3 years ago
5 0
(3-4i)^2=9-24i-16=-7-24i
You might be interested in
What is the numerical coefficient of this term -3z
denpristay [2]
The numerical coefficient of this term is -3.
3 0
3 years ago
Example
katen-ka-za [31]

Answer:

The playground is 160ft by 360ft.

The model is 4in by 9in

First, 1ft = 12 inches.

Then the measures of the playground, in inches, is:

160*12in = 1920 in

360*12in =  4320in

The playground is 1920in by 4320in.

Then, the ratios between the measures of the playground and the model are:

1920in/4in = 480

4320in/9in = 480

This means that each inch in the model, represents 480 inches in the actual playground.

5 0
3 years ago
Someone please help explain how to find x
dimaraw [331]

Answer:

x=27

Step-by-step explanation:

180-2x-40+180-3x+180-x-50+180-4x = 360

360-2x-40-3x+360-x-50-4x= 360

360-10x-90= 0

10x= 270

x= 27

5 0
3 years ago
Use a Calculator!
Semenov [28]

The answer is 60 I think

7 0
3 years ago
Read 2 more answers
Another 10 points if u help me :]
blagie [28]

Answer: 37

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Solve this2^x=3^(x+1) what are the exact and approximate solutions
    14·1 answer
  • 9x + 3y -2 what is the term(s) varible(s) coefficient(s) and constant(s)​
    7·1 answer
  • Identify the a b and c values of the following quadratic expression 4x^2+5x=4
    5·1 answer
  • Write an equation parallel to the function y=2x+3 and goes through the point (1, -4) PLZ HELP!!!
    14·1 answer
  • Can someone help me and tell me how I got it wrong?<br>​
    9·2 answers
  • Members of a baseball team raised $1611.75 to go to a tournament. They rented a bus for $791.50 and budgeted $48.25 per player f
    8·2 answers
  • Expand the expression 8(x-2)
    12·1 answer
  • 50 POINTS BRAINLIEST
    13·2 answers
  • Can someone help me I’ll Mark brainliest I been struggling with this one :(
    10·1 answer
  • SOMEONE PLEASE HELP ITS WORTH 90 POINTS
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!