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Harlamova29_29 [7]
3 years ago
10

Help me plzzz!! I don't know what to do! Plz solve it it's due now!

Mathematics
1 answer:
iogann1982 [59]3 years ago
5 0
1: -60
2: -10
3: 400
4: -15
5: 18
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What is 1.83333 as a fraction
earnstyle [38]

Answer:Para pasar el número decimal 1.83333 a fracción, siga los siguientes pasos:

Paso 1: Escriba el número como una fracción de 1 (uno):

1,83333 = 1,83333/1

Paso 2: Multiplica simultáneamente el numerador y el denominador por 10 tantas veces cuánto los dígitos después de la coma (separación entre la parte entera y la parte fraccionaria del número):

Como tenemos 5 números después de la coma, multiplique el numerador y el denominador por 100000. Así,

1,83333/1 = (1,83333 x 100000)/(1 x 100000) = 183333/100000.

Tenga en cuenta que multiplicar por 10 es el mismo que desplazar la coma a la derecha una posicion.

Una vez que esta fracción es irreductible, es decir, está en forma reducida, ya no podemos simplificarla. La respuesta es la fracción anterior.

Como el numerador es mayor que el denominador, tenemos una fracción IMPRORIA, entonces podemos expresarla como un NÚMERO separación, así 183333/100000 también es igual a 1 83333/100000 cuando se representa por un número mixto.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
When sampling without replacement, the probability of obtaining a certain sample is best given by a:
statuscvo [17]

Answer:

Hypergeometric distribution

Step-by-step explanation:

the hypergeometric distribution is a probability distribution that is discrete. It  describes the probability of  success without replacement, from a finite number of objects.

Hypergeometric distribution  is used for relatively small population without replacements.

6 0
4 years ago
Two particles are projected simultaneously towards each other from opposite ends of a straight horizontal tube. One particle tra
zysi [14]

This shows that it will take the particle 23 secs to meet.

The distance travelled by each particle is 50cm

If two particles are projected simultaneously towards each other from opposite ends of a straight horizontal tube,

The first particle distances are 97cm, 93cm, 89cm... every 2secs

This form an arithmetic sequence and the nth term is expressed as:

Tn = a  + (n - 1)d

a is the first term = 97

d is the common difference = 4

Substitute

Tn = 97+(n - 1)(4)

Tn = 97 + 4n -4

Tn  = 4n  + 93

Similarly for the distances 49 cm, 47 cm, 45cm .....

This also forms an arithmetic sequence and the nth term is expressed as:

Tn = a  + (n - 1)d

a is the first term = 49

d is the common difference = 2

Substitute

Tn = 49+(n - 1)(2)

Tn = 49 + 2n -2

Tn  = 2n  + 47

For the particles to meet, this means that 4n  + 93 = 2n + 47

4n - 2n = 47 - 93

2n = -46

n = -23

This shows that it will take the particle 23 secs to meet.

To get the distance travelled by each particle

Tn  = 4n  + 93

T2 = 4(2) + 93

T2 = 101

For the other sequence;

Tn  = 2n  + 47

T2  = 2(2)  + 47

T2 = 51

Taking the difference;

D = 101 - 51 = 50cm

Hence the distance travelled by each particle is 50cm

Learn more here: brainly.com/question/13989292

3 0
3 years ago
Jesse served 13 pints of orange juice at her party how many quarts of orange juice did she serve
Alexus [3.1K]

Answer:

26 pints

Step-by-step explanation:

1 quart = 2 pints

13*2=26


5 0
3 years ago
Name all the factors of (r+t)(e)
lawyer [7]

Other factors may appear when 'r', 't', and 'e' get certain values.
But the only factors you can count on, that don't depend on the
values of 'r', 't', and 'e' and <em>always</em> work,  are  <em>(r + t)</em>  and  <em>'e'</em> .


4 0
3 years ago
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