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
zmey [24]
3 years ago
13

In proper paragraph form,explain the difference between the union and intersection of two sets.

Mathematics
2 answers:
Sophie [7]3 years ago
6 0

The <em><u>correct answer</u></em> is:

The union of two sets is a combination of all elements from both sets.  The intersection of two sets, on the other hand, is a set of the elements common to both sets.

For instance, if we have the sets {1, 3, 5, 7, 9} and {3, 6, 9, 12, 15}, the union would be the combination of both:

{1, 3, 5, 6, 7, 9, 12, 15}

The intersection of the sets would be the common elements.  The only elements that are in both sets are 3 and 9.  This makes the intersection

{3, 9}

siniylev [52]3 years ago
4 0

Answer: The union of two sets, A and B, is a set whose elements are those that appear in either Set A or Set B without repetition. Without repetition means that elements in both A and B need to be listed only once in the union. The union combines every element from Set A and Set B. The symbol for union is. The intersection of two sets, A and B, is a set whose elements are those that are common to A and B. This means the set includes only the elements that are found in both Set A and Set B. The symbol for intersection is.

Example of Union: If A = {. . ., -3, -2, -1} and B = {0, 1, 2, 3, . . .}, then A  B = {. . ., -3, -2, -1, 0, 1, 2, 3, . . .}, or the Integers.

Example of  intersection: If A = {1, 2, 3} and B = {2, 3, 4}, then A  B = {2, 3}, the elements in both set A and set B.

You might be interested in
Multiply<br> 6 2/3 * 3 6/7
hodyreva [135]

Answer:

180/7 or 25 5/7

Step-by-step explanation:

20/3 * 27/7

cross multiply 3 and 27, 20/1 * 9/7 is left. Then, cannot simplify anymore.

So the answer come out.

180/7 or 25 5/7

5 0
2 years ago
Solve proportions <br> 1/3 = z/12
balu736 [363]

Answer:

\huge \frac{4}{12}

Step-by-step explanation:

\tt=  >  \frac{1}{3}  =  \frac{z}{12 }  \\ \\    \tt=  >  \frac{1}{3}  =  \frac{(1 \times 4)}{(3 \times 4)}  =   \frac{4}{12}

8 0
3 years ago
The sum of a number, n, and a number 5 is larger than it is 41. Which of the following equations could be used to solve for the
Allisa [31]
The answer is A hope this helps
5 0
2 years ago
What is the slope intercept form when m = 1/2 &amp; b = 89 ?<br> Helppppppppp
Zina [86]

Answer:

y = \frac{1}{2}x + 89

Step-by-step explanation:

slope-intercept form: y  = mx + b

y = (x , y)

x = (x , y)

m = slope = 1/2

b = y-intercept = 89

Plug in the corresponding numbers & variables to the corresponding variables:

y = (1/2)x + 89

y = \frac{1}{2}x + 89  is your answer.

~

5 0
3 years ago
Read 2 more answers
Zoey needs at least $30 to buy a gift. She has $12. Which inequality could Zoey use to find out how much more money (m) she need
Juli2301 [7.4K]
The inequality would look something like; x+12=30
7 0
2 years ago
Read 2 more answers
Other questions:
  • A documentary showed rare breeds of birds being tagged in a specific area. The researches tagged 50 birds. When the researches r
    10·1 answer
  • Create a proof to prove
    6·1 answer
  • Can someone please help me with this problem :)
    14·2 answers
  • Find an equation for the line that passes through (-4, 8) and (3, -7). What is the slope? Where does the line intersect the x-ax
    8·1 answer
  • Write a number sentence using 3,4,5,6,7 to find 15
    9·1 answer
  • If a equals negative 1/3 and b equals 11 negative 8 what is the length of a bee​
    5·2 answers
  • For questions 9-16 solve the inequality
    9·1 answer
  • A family took a road trip that required them to drive 560 miles. Mom, Dad, and their oldest son, Alex, took turns driving. Dad d
    9·1 answer
  • Find Equivalent Expression 1/2 (4x + 4)
    8·1 answer
  • Solve the following ​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!