# If A = { 2,3,5,7 } then find the value of n(A).

1 answer

## Answers

Answer:We conclude thatn(A) = 4Step-by-step explanation:Given the set A = { 2,3,5,7 } If we closely observe, we can easily identify that set A has 4 elements, which are 2, 3, 5, and 7.n(A) denotes the number of elements in a set.Since set A has 4 elements, therefore the value of n(A) = 4Thus, we conclude thatn(A) = 4

#### Similar Solved Questions

1 answer

### Find two consecutive positive odd no. Such tht the sum of thier squares is equal to 130

Find two consecutive positive odd no. Such tht the sum of thier squares is equal to 130...

1 answer

### What most accurately describes the difference in ATP production between aerobic respiration and anaerobic respiration

What most accurately describes the difference in ATP production between aerobic respiration and anaerobic respiration...

2 answers

### PLEASE HELP!!! 25 POINTS!!! I'LL GIVE BRAINLIEST!! Read the excerpt from Fast Food Nation. “When management determines exactly how every task is to be done . . . and can impose its own rules about pace, output, quality, and technique,” the sociologist Robin Leidner has noted, “[it] makes workers increasingly interchangeable.” The management no longer depends upon the talents or skills of its workers — those things are built into the operating system and machines. Jobs that have been “de-skilled

PLEASE HELP!!! 25 POINTS!!! I'LL GIVE BRAINLIEST!!
Read the excerpt from Fast Food Nation.
“When management determines exactly how every task is to be done . . . and can impose its own rules about pace, output, quality, and technique,” the sociologist Robin Leidner has noted, “[it] makes work...

1 answer

### You place air in a sealed can at standard temperature and pressure (stp). you heat it to four times its absolute temperature (k) while leaving the volume constant. what happens to the pressure?

You place air in a sealed can at standard temperature and pressure (stp). you heat it to four times its absolute temperature (k) while leaving the volume constant. what happens to the pressure?...

1 answer

### If 1 of if water has a mass of 1lb what is the mass in g of 60 gal of water

If 1 of if water has a mass of 1lb what is the mass in g of 60 gal of water...

1 answer

### What is the area of a circle with a radius of 7 cm? (Use 3.14 forand round to the nearest tenth.)

What is the area of a circle with a radius of 7 cm? (Use 3.14 forand round to the nearest tenth.)...

1 answer

### Why was the Tenth Amendment added to the Bill of Rights? to make sure individuals have more rights than governments to address fears that states could lose rights to the federal government O to list all the rights that belong to the states and to the people to protect people from state and local governments I think be B took edg

Why was the Tenth Amendment added to the Bill of Rights?
to make sure individuals have more rights than governments
to address fears that states could lose rights to the federal government
O to list all the rights that belong to the states and to the people
to protect people from state and local gov...

1 answer

### You see a white buoy with an orange crossed diamond and black lettering. what does this marker tell you?

You see a white buoy with an orange crossed diamond and black lettering. what does this marker tell you?...

2 answers

### Which does not describe life in sparta? women lead a pampered life Military education is emphasized art and literature are considered useless\ men live together in barracks till 30

which does not describe life in sparta?
women lead a pampered life
Military education is emphasized
art and literature are considered useless\
men live together in barracks till 30...

2 answers

### 20 points..Please Help!! What does it mean for an equation to have no solution or infinite solutions? Identify the equation with one solution, infinite solutions and no solutions: (you don’t need to come up with an exact answer: • 6y+2=3y+4 4x + 4y + 8 = x + y + 2 5x – 3 = 5x - 2

20 points..Please Help!!
What does it mean for an equation to have no solution or infinite solutions? Identify the equation with one solution, infinite solutions and no solutions: (you don’t need to come up with an exact answer:
• 6y+2=3y+4
4x + 4y + 8 = x + y + 2
5x – 3 = 5x - 2...

1 answer

### Monique sells nut mixes . She uses * 1/4 of her supply of almonds to make a nut mix and of her 5/8 supply to make a fruit and nut mix. If Monique uses 28 pounds of almonds , how many pounds of almonds did she have in her supply ?

Monique sells nut mixes . She uses * 1/4 of her supply of almonds to make a nut mix and of her 5/8 supply to make a fruit and nut mix. If Monique uses 28 pounds of almonds , how many pounds of almonds did she have in her supply ?...

2 answers

### Question 5 of 10 Which sentence is the most formal? O A. Please hiring my person for the open position you got in your establishment O B. I would like to apply for the administrative position at your company O C. I think it would be really fun to work at your company. O D. Hi! Do you have any job openings at your work yet?

Question 5 of 10
Which sentence is the most formal?
O A. Please hiring my person for the open position you got in your
establishment
O B. I would like to apply for the administrative position at your
company
O C. I think it would be really fun to work at your company.
O D. Hi! Do you have any job op...

1 answer

### A strand of mrna that is 450 bases long, how many amino acid will it form

A strand of mrna that is 450 bases long, how many amino acid will it form...

1 answer

### Identify the initial amount a and the growth factor b in each exponential function. See page 464 in your textbook if you need help. A. g(x) = 14 • 2X B. y = 150 • 1.0894X C. y = 25,600 • 1.01X D. f(t) = 1.4t

Identify the initial amount a and the growth factor b in each exponential function.
See page 464 in your textbook if you need help.
A. g(x) = 14 • 2X
B. y = 150 • 1.0894X
C. y = 25,600 • 1.01X
D. f(t) = 1.4t...

1 answer

### Is anyone willing enough to answer this question

Is anyone willing enough to answer this question...