-9 a que conjunto pertenece -4/4 a que conjunto pertenece -5.124 a que conjunto pertenece rapidoo pls
Answers
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.
Related Questions
If you drink 2 5-hour energy how much energy would you have
Answers
Answer:
they only last 5 hours so 5 hours of a ton of energy from drinking 2
Answer:
just 5 hours
Step-by-step explanation:
9+15÷5×13 can someone help me solve this math question ?
Answers
Answer:
Step-by-step explanation:
The answer is 74
ill give brainliest help
Answers
Answer:
9 cm
Step-by-step explanation:
Length = 72 / (4 x 2)
Length = 72 / 8
Length = 9 cm
Hope that helps! :)
-Aphrodite
Answer:
9 cm
Step-by-step explanation:
4 * 2 = 8
72/8=9
Simply the ratio 6:10
Answers
Answer:
3:5
Step-by-step explanation:
Divide both sides by 2
3:5
Can't simplify any further without going into decimals
Answer:
3:5
Step-by-step explanation:
you basically have to divide it by 2 kinda
How dose the graph of g(x)=x+5 compares with the graph of the parent function, f(x)=x?
Answers
Answer:
really hard
Step-by-step explanation:
i can even solve it
4. Find f(x) + g(x) for
(f(x) = 8x2 + 5x - 12
(g(x) = 3x2 - 4x + 2
Answers
8*2+5X-12+3*2-4X+2
4+5X+8-4X
12+X
A handkerchief measures 22 CM long and 20 cm wide. jenny wants to put lace around it. how many centimeters of lace will she buy to decorate it's side?
Answers
Answer:
you should find the perimeter using rectrangle formula
Step-by-step explanation:
perimeter of rectrangle-2 (l+B)
length=22cm breadth=20cm
perimeter=2 (22+20)
=2 X 42
=84
A vase in the shape of a cylinder has a radius of 4.3 cm and a volume of 1330.2 cm³ what is the height of the base in centimeters round to the nearest 10th
Answers
Answer:
The height of the base is 22.9 cm
Step-by-step explanation:
Mathematically, we have the volume of a cylinder as;
V = pi * r^2 * h
r = 4.3 cm
h = ?
1330.2 = 22/7 * 4.3^2 * h
h = (1330.2 * 7)/(22 * 4.3^2)
h = 22.90 cm
HELP!!! Match each sentence part to the question it answer (Reading)
+brainliest
Answers
Answer:
i) Which part contains the subject and action?
Despise Field dayii) Which part provides a contrast?
Unlike everyone else.iii) Which part gives details about an event?
Which consists five straight hours of chaotic group athletic activities with the whole school.Answer:
1st despise field day 2nd unlike everyone else n 3rd which consists
Step-by-step explanation:
i did it and got right
Please help!!!! 50 POINTS Glen has a jar full of different colored marbles and would like to take a sample to find which color he has the least. Which method is best for taking a random sample.
A) selecting three marbles from the jar
B) selecting marbles of his favorite color from the jar
C) selecting a handful of marbles from the jar without looking
D) selecting two of each color marble from the jar
Answers
Answer:the answer is c
Step-by-step explanation:
Answer:
A,C,D
Step-by-step explanation:
These are at random B is your favorite color and not random
3 folders cost $2.91. How much do 2 folders cost? Provide explanation.
Answers
Explanation:
2.91÷3=0.97
0.97•2=1.94
35.3 rounded to the nearest tenth
Answers
Answer:
35.5
Step-by-step explanation:
Your number is already rounded to the nearest tenth
Solve the equation.
10= p/10
P=?
Answers
Answer:
p = 100
Step-by-step explanation:
10 = p/10
multiply both sides of the equation by 10 (the inverse of 1/10, which is 1p/10)
p = 100
please let me know if you have questions about this.
511 ÷ 7 pls show how you got it
Answers
Answer:
Step-by-step explanation:511÷7
Answer is 73
Hope it's helps you
Please help me I’m really stuck
Answers
Answer:
/ 3=/ 5 { alternate anglea}
/ 5+/6 =180° {straight angle}
/ 6=180-26
/ 6=154°
hope it helps
stay safe healthy and happy.Will mark brainliest pls
What are the angles 9, 3 and 7 if angle 2 is equal to 145
Answers
Angle 3= 35 degrees
Angle 7= 145 degrees
Pearson bought a 2012 Chevy Malibu for $16,800. It depreciates by 5% per year. How much will Pearson's Chevy be worth after 15 years?
Answers
Answer:
the worth after 15 years is $7,783.29
Step-by-step explanation:
Given that
The purchase price is $16,800
It would be depreciated 5% per year
We need to find out the worth after 15 years
= $16,800 × (1 - 0.05)^15
= $16,800 × 0.46329123
= $7,783.29
Hence, the worth after 15 years is $7,783.29
In this way it should be determined
Answer:
I will come back with an answer in 2027.
Step-by-step explanation:
7 and 8 I’ll give 20
Answers
Answer:
2 and 3 i guess hope this helps
Answer:
for seven no questions and is 12 and for 8 no question is 5
*Will give 40 points!!* The data on the box plot describes the weight of several students in sixth grade. Which of the following statements are true about the data set? Select all that apply.
A. The median weight of the sixth graders is 85 pounds.
B. The total range of weight is 40 pounds.
C. One-fourth of the students weigh more than 75 pounds.
D. One-fourth of the students weight between 90 and 101 pounds.
E. One-fourth of the students weight less than 75 pounds.
F. One-half of the students weigh between 75 and 90 pounds.
Remember: This is a select all that apply question! <3
Answers
A,C,F
Step-by-step explanation:
Answer:
A, D, E, F
Step-by-step explanation:
During snack time at preschool,the teacher divided 3/4 of a gallon of milk evenly among 6 students. How much milk did each student get?
Answers
Name the 3-D shape that the net represents.
Answers
I really need help!!!
The kitchen, dining room, and living room of a house will be painted, each with a different color. There are 7 colors to choose from. This means that there are _[blank]_ color arrangements possible.
What number best completes the sentence?
Enter your answer as a number, like this: 42
Answers
Answer:
21
Step-by-step explanation:
First, you put all of the possiblities for the kitchen.
K1
K2
K3
K4
K5
K6
K7
Then, you multiply 7 by each room which would be 3 so,
3 * 7 = 21
So, 21 is probably your answer.
Lastly, have a great day!
There are 210 color arrangements possible
The number of rooms (r) in the house is given as:
[tex]r = 3[/tex] ---- i.e. the kitchen, dining room, and living room
The number of available colors (n) to select from is also given as:
[tex]n = 7[/tex]
The possible color arrangement is calculated using the following permutation formula
[tex]^nP_r = \frac{n!}{(n - r)!}[/tex]
So, we have:
[tex]^7P_3 = \frac{7!}{(7 - 3)!}[/tex]
Remove bracket
[tex]^7P_3 = \frac{7!}{4!}[/tex]
Expand the numerator
[tex]^7P_3 = \frac{7 \times 6 \times 5 \times 4!}{4!}[/tex]
[tex]^7P_3 = 7 \times 6 \times 5[/tex]
[tex]^7P_3 = 210[/tex]
Hence, there are 210 color arrangements possible
Read more about permutation at:
https://brainly.com/question/11871015
Please help. I don't have much time.
Answers
Answer:
D I think
Step-by-step explanation:
Hope this helps.
Answer:
Option C would be correct!
Step-by-step explanation:
Since,
For Option A 8(2r) would be 16r not 10r
For Option B 6r + 3 would be 6r + 3 not 9r
For Option C 9(3r - 4) would be 27r - 36, and that indeed is the answer
For Option D r + r + r + r + r would be 5r not r⁵
Hope this helps!
What is the volume of the triangular prism? Round to the nearest tenth.
12 in.
10.4 in
19 in.
12 in
ОООО
118.6 in.
748.8 in.
1,085.6 in.
1,185.6 in.
Answers
Answer:
1,185.6 in.
Step-by-step explanation:
volume of the triangular prism = base area x height
the base in the shape of a triangle
area of a triangle = 1/2 x base x height
1/2 x 12 x 10.4 = 62.4 in²
volume = 62.4 x 19 = 1185.6 in
the tenth is the first number after the decimal place. To convert to the nearest tenth, look at the number after the tenth (the hundredth). If the number is greater or equal to 5, add 1 to the tenth figure. If this is not the case, add zero
Biking at 12 mph, it takes kristen [tex]\frac{1}{2}[/tex] hour to reach the train station to get to work. Kristen then takes the train to work, and it takes another [tex]\frac{1}{2}[/tex] hour for her to get to work when the train travels 24 mph. How far does kristen travel to work?
Answers
Suppose each license plate in a certain state has one digit, followed by four letters, followed by one digit. The letters F, O, S, and X and the digit 0 are not
used. So, there are 22 letters and 9 digits that are used. Assume that the letters and digits can be repeated. How many license plates can be generated using
this format?
Answers
Each digit can be 1 of 9 numbers.
Each letter can be 1 of 22 letters.
To find total combinations, Multiply each number of choices by each number of choices.
9 x 22 x 22 x 22 x 22 x 9 = 18,974,736 total combinations
Make a chart of real number system
Answers
Answer:
we can only answer your question
Step-by-step explanation:
What is the measure of ∠R
Answers
77 degrees
Step-by-step explanation:
The triangles are similar so all the angles would be congruent.
63 + 40 + r = 180
103 + r = 180
-103 -103
r = 77
I hope this helps have a good day!
HELP PLS HEKP WITH EXPLANATION‼️‼️‼️‼️
find the value of x
1) 62°
2) 90°
3) 180°
4) 28°
Answers
Answer:
Hello! answer: 28
Step-by-step explanation:
This is a complementary angle! So it will add up to 90 degrees so all we have to do is 90 - 62 so 90 - 62 = 28 so 28 is our answer!
Brainlest (if correct) and 30 points!
A scientist measures the heights of sunflower plants. The histogram shows the results. Which statement is correct?
Answers
Answer:
C. The data are skewed to the left, so the median height is greater than the mean height.
Step-by-step explanation:
The answer is C because the mean is typically less than the median when the data is skewed left.