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
Brut [27]
3 years ago
12

Find A ∩ B if A = {2, 5, 8, 11, 14} and B = {1, 3, 5, 7}.

Mathematics
2 answers:
Gwar [14]3 years ago
8 0

Answer:

<h2>{5}</h2>

Step-by-step explanation:

A=\{2,\ 5,\ 8,\ 11,\ 14\}\\\\B=\{1,\ 3,\ 5,\ 7\}\\\\A\ \cap\ B-\text{the intersection of two sets A and B,}\\\text{ is the set that contains all elements of A that also belong to B.}\\\\\text{Therefore:}\ A\ \cap\ B=\{5\}

LekaFEV [45]3 years ago
7 0

Answer:

Option 2 -  A\cap B=\{5\}

Step-by-step explanation:

Given : A = {2, 5, 8, 11, 14} and B = {1, 3, 5, 7}.

To find : A\cap B ?

Solution :

The intersection of two sets A and B is the set containing all elements of A that also belong to B and nothing else.

A = {2, 5, 8, 11, 14}

B = {1, 3, 5, 7}

The common elements are 5.

So, A\cap B=\{5\}

Therefore, Option 2 is correct.

You might be interested in
A cube has a surface area of 2646 cm squared what is its volume ​
Dominik [7]

Answer:

9261

Step-by-step explanation:

V=6A3/2

36=6·26463/2

36=9261

8 0
3 years ago
A line crosses the x-axis at -7 and the y axis at 10. Is the slope of the line positive or negative?
nordsb [41]

The line is positive

The line is positive because it slants to the right.

It wouldve been negative if it slanted to the left.

3 0
2 years ago
Read 2 more answers
A city of 6,688 has an area of 16 square miles. What is the population density of the city?
Ahat [919]
To find population density, it is population / area.

The population is 6688, divided by the area of 16.

6688/16 = 418

So the population density is 418 people per sq mile.
7 0
3 years ago
Use the quadratic formula to find the solutions to the quadratic equation below 2x2 - 3x + 6 = 0​
Katarina [22]

Answer:

x=\frac{3}{4} +i\frac{\sqrt{39}}{4}, x=\frac{3}{4} -i\frac{\sqrt{39}}{4}\\

OR

x=\frac{3}{4} ±i\frac{\sqrt{39}}{4}\\

Step-by-step explanation:

6 0
3 years ago
10 / 38
allsm [11]
Use photo math , I’m sure it will help
5 0
3 years ago
Other questions:
  • Subtract.
    7·1 answer
  • Jenna had one third pound of chocolate candy he shared that candy among four people how many pounds of candy did each person get
    6·1 answer
  • Can some help me pls<br> And fact
    12·2 answers
  • Please explain how you got it
    9·1 answer
  • Evaluate 1/3m -1-1/2n m =21 and n=12 thanks
    8·1 answer
  • Solve the quadratic equation by completing the square. 6x2 + 4x - 5 = 0
    13·1 answer
  • What is the distance between -2-3i and 3+9i
    5·1 answer
  • Please answer 46 points. Do not comment if u don’t know
    13·1 answer
  • Jose and Gavin are reading the same book. At the beginning of the month, Jose was
    13·1 answer
  • What is the range of the graphed function?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!