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
Allisa [31]
3 years ago
11

The total number of elements in the power set of a set A containing ‘n’ elements is​

Mathematics
1 answer:
MrMuchimi3 years ago
7 0

Step-by-step explanation:

Number of Elements in Power Set - For a given set S with n elements, number of elements in P(S) is 2^n. As each element has two possibilities (present or absent), possible subsets are 2x2x2.. n times = 2^n. Therefore, power set contains 2^n elements.

You might be interested in
In how many ways can 3 singers be selected from 5 who came to an audition?. A. 1. B. 10. C. 5. D. 60
pychu [463]

Answer:

Answer:

(5 3 ) = 10

Explanation:

This is a combination problem - we don't care about the order in which the singers are selected:

C n , k = ( n k ) = n !

( k ! ) ( n − k ) !  with  n = population ,

k = picks

( 5 3 ) = 10

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which expression is a factor of 10x2 + 11x + 3?
mafiozo [28]
The answer is 2x+1 vickndcufbsinscujehxhf

3 0
4 years ago
Read 2 more answers
Enter in the missing numbers to create equivalent ratios.
Westkost [7]

Answer specify

Step-by-step explanation:

Don’t know

4 0
3 years ago
What is the greatest common factor of 24 and 46?
Anuta_ua [19.1K]

Answer:

GCF - 2

Step-by-step explanation:

24 - 1, 2, 3, 4, 6, 8, 12, 24

36 - 1, 2, 23, 46

Hope this helps! :)

5 0
3 years ago
How do you rate this app on a computer ?
MrRissso [65]

Step-by-step explanation:

by going down your screen after you ask a question and the answer is there i guess i dunno

5 0
3 years ago
Other questions:
  • A kite flier wondered how high her kite was flying. She used a protractor to measure an angle of 48∘ from level ground to the ki
    12·1 answer
  • The radius of a circle is 2.94cm. Which is closest to the area of the circle?
    11·2 answers
  • A starfish's top speed is approximately 161 centimeters per minute. What is this speed to the nearest centimeter per second? plz
    7·2 answers
  • Kathy wants to paint the faces of her standard six-sided die so that each face is either red or blue. However, she does not want
    13·1 answer
  • PLEASE HELP!!
    6·1 answer
  • 1<br> x [4 + 6 x 3} - 9<br> Hurry solve
    8·1 answer
  • Write the equation of the line which contains all images of point C.
    15·1 answer
  • Please tell me please
    6·1 answer
  • (654321 ÷ 3) - 214238 x 2 = ?
    13·1 answer
  • Lily buys 378 crystals for 6 dollars, <br> What is the cost of 109 crystals?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!