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
Leokris [45]
3 years ago
11

-9 a que conjunto pertenece -4/4 a que conjunto pertenece -5.124 a que conjunto pertenece rapidoo pls

Mathematics
1 answer:
Hunter-Best [27]3 years ago
6 0

Answer:

-9 al conjunto de los números enteros.

-4/4 pertenece a los enteros.

-5.124 pertenece al conjunto de los racionales

Step-by-step explanation:

En esta pregunta, básicamente lo que debes hacer es clasificar cada uno de los números de acuerdo al conjunto numérico. Como podrás ver en la foto 1, tienes una representación gráfica de los conjuntos numéricos existentes.

Los números naturales (N), comprenden desde el 1 hasta el infinito.

Los números enteros (Z) comprenden los negativos, el cero y todos los naturales.

Finalmente los números racionales (Q) comprenden los números enteros, los naturales y también fracciones y números decimales.

De acuerdo a estas definiciones y la foto, podemos observar que todos los números dados acá pertenecen al conjunto general de los racionales (Q), pero veamos ahora específicamente a cual:

El número -9 (o el 9) si es negativo, pertenece a los enteros; si es positivo sería entero y natural.

El número -4/4 es una fracción, que al ser dividida da como resultado el número -1, y este pertenece a los enteros.

El número -5.124 (o 5.124) es un número decimal finito, por lo que proviene de una fracción, asi que pertenece a los números racionales.

Espero que esto te ayude.

You might be interested in
Which letters have rotational symmetry ? answers : W , K, Y , O , P , Z
nirvana33 [79]
O definitely does. I think Z and W do as well.

Y, K and P don't because they can't be rotated and map onto themselves.
4 0
3 years ago
Coach Yip decides to order pizza delivery for the team after a game. The pizza shop is having a promotion where any large pizza
Nana76 [90]
The answer is B. You will get that after multiplying 12.99 by 4, and then calculate the tax and add 2.50
5 0
3 years ago
Read 2 more answers
In many parades, flowers are used to decorate the floats. The table below shows the number of flowers used in each row of a para
inessss [21]

Answer: C.  n = 4r + 50

Step-by-step explanation:

The equation is in the form: y =mx + c

y is the number of flowers used.

x is the row number.

Solving for m. Pick any two points. (1, 54) and (2, 58)

m = (Y₂ - Y₁) / (X₂ - X₁)

= (58 - 54) / (2 - 1)

= 4

Solving for c. Use a point to fill up the formula and find c; (1, 54)

y = mx + c

54 = 4 * 1 + c

c = 54 - 4

c = 50

Formula will therefore be;

y = 4x + 50

or;

n = 4r + 50

5 0
2 years ago
What are the coordinates of r
Luba_88 [7]
The coordinates of r is ( 4, -1 )
5 0
3 years ago
Read 2 more answers
PLEASE HELP URGENT 25 POINTS
LekaFEV [45]

Answer:

What do you need help with there is nothing here??

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • a)postos pelo vértice b )adjacentes suplementares c ) congruentes e não opostos pelo vértice d )suplementares e não adjacentes
    7·1 answer
  • 2a(5-b)=3b+7 solve for b<br> Step by step
    14·1 answer
  • -34 -2p = 8(8 - 2p)​
    13·1 answer
  • a cookie recipe uses 3 cups of flour to make 15 cookies. How many can you make with this recipe with 4 cups of flour?
    7·1 answer
  • —5(-x+1)-3-1=-12<br> Help
    10·2 answers
  • What type of 3D shape is this and how do you know?
    12·1 answer
  • Alice bought a (k) kg of pork and (i) kg of chicken. how many kg of meat did alice buy??
    8·1 answer
  • Can you guys help? Another question about writing out an equation of the line shown in the graph
    8·1 answer
  • The data in the table below represents a linear relationship. What is the missing piece of data?
    12·1 answer
  • Find the area of the composite figure​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!