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
inna [77]
3 years ago
8

Q2.

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
7 0

Answer:

see below

Step-by-step explanation:

A = {8, 9, 10, 11, 12, 13, 14} and   B = {2, 4, 6, 8, 10, 12, 14, 16, 18}

----------------

(i) List down the elements of A’ and B’

{8, 9, 10, 11, 12, 13, 14, 2, 4, 6, 8, 10, 12, 14, 16, 18} - this is the elements of both sets

----------

(ii) Are sets A - B and B - A equal sets?

A-B= {9, 11, 13}

B-A= {2, 4, 6, 16, 18}

These are not equal as we can see

----------

(iii) Find and compare the sets (AUB)’ and A’∩B’ and share your observations

A∪B= {2, 4, 6, 8, 9, 10, 11, 12, 13, 14, 16, 18}- union included all elements of both sets

A∩B= {8, 10, 12, 14} - intersection only includes common elements

You might be interested in
I’ll give brainliest:) help thanks
liubo4ka [24]

Answer:

A

hope this helps

have a good day :)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please help me with this math question
Volgvan
Ur answer is : h(d) = 2d + 3

because if u sub in the points in ur table, this equation works....with the number of months being d and the length of the hair being h(d)
8 0
3 years ago
Find the measure of the missing angles.<br> 62°<br> b\co
tiny-mole [99]

The measures of angles B and C are 118° and 62°, respectively.

<h3>What are the measures of two missing angles generated by the intersection of two lines?</h3>

A system of three angles is generated by two lines intersecting each other. In accordance with Euclidean geometry, angle C is opposite to the angle with measure 62° and angle B is supplementary to the same angle.

When two angles are opposite, then both have the same measure, and when two angles are supplementary, then the sum of their measures equals 180°. Therefore, the measures of angles B and C are 118° and 62°, respectively.

To learn more on angles: brainly.com/question/7116550

#SPJ1

8 0
2 years ago
Calculate the average of 7,081 and 8,890.
ASHA 777 [7]
Do you mean add are subtract
i will glad to help in comments
if you awnser

7 0
3 years ago
Read 2 more answers
Please help asap. Thanks.
GarryVolchara [31]
400 each unit is forty
6 0
3 years ago
Other questions:
  • Y-3=-3y-43 solve the equation
    8·2 answers
  • Explain how to find the measures of the sides of a parallelogram if you know the measure of one side and the perimeter.
    9·1 answer
  • Flying with the wind, a plate went 251 km/h. Flying into the same wind, the plane only went 219 km/h. What is the speed of the w
    5·1 answer
  • A bank runs a contest to encourage new customers to open accounts. In the contest, each contestant draws a slip representing a d
    6·2 answers
  • Will marke bianleast
    14·1 answer
  • Plz answer this question thanks
    5·1 answer
  • (9 3 ) 6 = please help me answer this question
    12·1 answer
  • How many cubes with side lengths of 1/4 cm does it take to fill the prism?
    12·2 answers
  • Use the pascal's triangle to expand (x+4)^5
    11·1 answer
  • Ella let a candle as part of our holiday celebration the candle was 10 cm long and burn at a constant rate for 5 seconds what wa
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!