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Nitella [24]
3 years ago
8

los conjuntos numericos se relacionan entre si, los irracionales son caso aparte de los conjuntos numericos, cual sera la razon

por lo que esto sucede?
Mathematics
1 answer:
valkas [14]3 years ago
6 0

Answer:

Los conjuntos numéricos que se relacionan entre sí son:

Naturales, enteros y racionales.

Los números naturales son aquellos números que se pueden escribir como sumas de 1.

Los números enteros son todos los números naturales, y agregamos el número cero y los números negativos.

Los números racionales son aquellos números que se escriben como cociente de dos números enteros. Acá también podés notar que:

7 = 7/1

entonces todo número entero se puede escribir como el cociente de dos enteros, lo que implica que el conjunto de los números racionales también engloba al conjunto de los enteros.

Entonces si N es el conjunto de los números naturales, Z es el conjunto de los números enteros, y Q es el conjunto de los números racionales, tenemos que:

N ⊂ Z ⊂ Q.

Ahora por otro lado, el conjunto de los números irracionales es aquel que no se puede escribir como cociente de dos números enteros. Con esto ya podemos concluir que no existe ningún elemento compartido entre ninguno de los conjuntos anteriores y este conjunto, y esto se debe a la definición de número irracional, como no se puede construir como el cociente de números enteros, entonces no hay forma de relacionarlo con ninguno de los otros conjuntos.

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*
Arturiano [62]

Answer:

-4

Step-by-step explanation:

in 6x3-4x4+22 4 is the biggest exponent

the coefficient of the biggest exponent is -4 becuase it would be -4(4)

therefore the leading coefficient is -4

4 0
3 years ago
Dan made $242 for 11 hours of work.
creativ13 [48]
He needs to work 8 hours
7 0
3 years ago
We are interested in the dimensions of a certain rectangle. this rectangle has length twice the side of the square and width thr
Mila [183]
Area of square = s^2
Area of Rectangle = lw
l = 2s

w+3 = s
solve for w, w=s-3
Now we have l and w.
Plug both into area of rectangle formula so: (2s)(s-3)
Since both areas are equal set both equations equal to each other:
(2s)(s-3)=s^2
Now simplify
2s^2-6s=s^2
s^2-6s=0, Solve for s.
Factor polynomial. s(s-6)=0 , s can be equal to 0 or 6. HOWEVER, you cannot have a side length of 0 therefore the side length has to be 6.
Now plug in s for the length formula for the rectangle:
l = 2s so... l = 2(6) so length of rectangle = 12.
Now plug in s for the width formula for the rectangle:
w+3=s so... w+3=6 so width of rectangle = 3.
Now the dimensions of the rectangle are 12 by 3. 12 being length and 3 width.
To CHECK:
Find area of rectangle:
A=lw so A=3 times 12 so A=36
Find area of square:
We know the side is equal to 6 so
A=s^2 so 6^2 = 36
The areas are equal that verifies the answer of 12 by 3.
8 0
3 years ago
In △DEF, DE = 5 and m∠F=55. Find FE.
Marizza181 [45]
Check the picture below.

make sure your calculator is in Degree mode.

7 0
4 years ago
Read 2 more answers
What is 21/36 in simplest form and in decimal form?
KiRa [710]
The answer for simplifying the fraction would be 7/12 and in decimal form 7/12 to decimal would be 0.583333
4 0
3 years ago
Read 2 more answers
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