All categories

2 years ago

If A ={2,4,6,8} B = {5,7,1,9}. L et R be the relation is less from A to B. Find domain (R) AND RANGE (R)

Mathematics

1 answer:

nignag [31]2 years ago

3 0

<u>EXPLANATION</u><u>:</u>

Given sets are A = { 2,4,6,8}

and B = {5,7,1,9}

Given relation is R is the relation less from A to B

⇛{(2,5),(2,7),(2,9), (4,5),(4,7),(4,9),,(6,7),(6,9),(8,9)}

Domain of R = {2,4,6,8}

Range of R = {1,5,7,9}

Hope this helps!

You might be interested in

1.What is the core characteristic that defines a zero-based budget?

lakkis [162]

Answer:

1. You account for every dollar you make to where your budget shows you have $0

2. She will have $125 leftover to budget out as she sees fit

3. If she does not account for it she may over spend or think she has extra money

4. I would put it in savings

5. No this is not what it means. This means that your paycheck will be able to cover your expenses.

6. You should put extra money in savings. You never know what will occur and savings can always help.

Step-by-step explanation:

7 0

3 years ago

Distributive property: Integer coefficients

alexandr1967 [171]

Answer:

14v-21x-7

Step-by-step explanation:

7 0

3 years ago

Given a:b and b:c, find a:b:c. Write the ratio in simplest form. a:b=10:25 and b:c=45:27

Aleksandr [31]

Answer:

a:b:c=2:5:3

Step-by-step explanation:

a:b=10:25

a:b=2:5(divided by 5)

b:c=45:27

b:c=5:3(divided by 9)

a:b:c=2:5:3

6 0

3 years ago

Precal. Find the sum. Show every step you took to get to your answer. I will give brainliest if you are correct and show all wor

Ymorist [56]

Answer:

I think your forgot to add some parts of this question, because you can't do anything with this except simplify it down a little maybe. But, I will provide the simplified version of this.

$\frac{x-4}{x^2-2x}+\frac{4}{x^2-4}$

= $\frac{x-4}{x\left(x-2\right)}+\frac{4}{x^2-4}$

= $\frac{x-4}{x\left(x-2\right)}+\frac{4}{\left(x+2\right)\left(x-2\right)}$

= $\frac{\left(x-4\right)\left(x+2\right)}{x\left(x-2\right)\left(x+2\right)}+\frac{4x}{\left(x+2\right)\left(x-2\right)x}$

= $\frac{\left(x-4\right)\left(x+2\right)+4x}{x\left(x-2\right)\left(x+2\right)}$

= $\frac{x+4}{x\left(x+2\right)}$

Step-by-step explanation:

Hope this helped!

8 0

3 years ago

How many triangles in the diagram can be mapped to one another by similarity transformations?

Fynjy0 [20]

Answer:

the answer is 3

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

If A ={2,4,6,8} B = {5,7,1,9}. L et R be the relation is less from A to B. Find domain (R) AND RANGE (R) ​

If A ={2,4,6,8} B = {5,7,1,9}. L et R be the relation is less from A to B. Find domain (R) AND RANGE (R)