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
ra1l [238]
3 years ago
11

List the members of P(fa, b, c, d}). Which are proper subsets of fa, b,c, d)?

Mathematics
1 answer:
ankoles [38]3 years ago
6 0

Answer: As i understand, the set is P = {a,b,c,d}

then all the proper subsets are all the sets that belongs to P, that are different of P. Then A is a subset of P if all the elements of A belongs to P, but A is not equal to P

this is:

the sets of one element : {a}, {b}, {c}, {d} and the null set; ∅

sets of two elements: {a,b} , {a,c} , {a.d}, {b,c}, {b,d}, {c,d}

sets of three elements : {a,b,c}, {a,b,d}, {a,c,d}, {b,c,d}

and there arent sets of 4 elements or more.

You might be interested in
Work out the value of 1. 7/2 -a ² 2. 3x-8 = 19
ratelena [41]
Yes it is very easy, but
3 0
3 years ago
Read 2 more answers
2. Los valores de x=+19 son solución de la ecuación:
Irina18 [472]

Answer:

Creo que la respuesta es A

Step-by-step explanation:

porque u lo divide todo y es el primero porque es igual a un número entero

6 0
3 years ago
Solve 4x+3&gt;3x+7<br><br> This one is so confusing
soldier1979 [14.2K]

Answer:

x>4

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Can someone please help me answer this? i will mark you brainliest!!! i really need help plss
Klio2033 [76]

Answer:

3.5

Step-by-step explanation:

If you get more like this just divide the big triangle to the small one. on the same lengths. Example: on this one do 14/4 = 3.5, 10.5/3 = 3.5, 21/6 = 3.5

Hope this helps! :)

6 0
3 years ago
Hudson wants to write a letter to his friend. He took out
slamgirl [31]

Answer:

length = 15 feet.

Step-by-step explanation:

This paper is 15 feet across on any side. Who will deliver this monster?

Area = s^2 where s is the length of 1 side.

Area = 225 feet^2  (You sure this isn't inches).

s^2 = area

s^2 = 225        Take the square root of both sides of the equation.

sqrt(s^2) = sqrt(225)

s = 15

8 0
3 years ago
Other questions:
  • Emilio has 9150 trees to plant in rows on his tree farm. He will plant 125 trees per row. How many full rows of trees will he ha
    7·2 answers
  • What factors of 48 are multiples of 4
    13·1 answer
  • 5.4.4 Practice Modeling: Two variable systems of inequalities
    5·1 answer
  • When comparing the graphs of y = x and y &gt; x , what is a difference in the graph?
    14·1 answer
  • Answer correctly for brainliest and also a thanks !
    15·1 answer
  • Perimeter of a rectangular concrete slab is 102 feet and it's area is 560 ft.² what is the length of the longer side of the slab
    5·1 answer
  • Help, please !! you will get 10 points !!
    15·1 answer
  • Reco noticed that a nearby store was selling skateboards 25% off. The original price of the skateboard he wanted was $68. He bou
    14·1 answer
  • Identify the correct weight to the nearest 1\8 pound, then reduce the fraction if possible.
    14·1 answer
  • What are the solutions of 5x+23&gt;2x−4​?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!