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Rashid [163]
2 years ago
9

Let event A = The place is a city.

Mathematics
2 answers:
Natasha_Volkova [10]2 years ago
7 0

2 over 7 or how ever many options are in the same row.

Rudiy272 years ago
3 0

Answer:

3/7 just did on a p e x

Step-by-step explanation:

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1, 3,4,5,11, answer is 65 _ + (_-_)^2 +_x_
Y_Kistochka [10]

Answer:

1 + (11-4)^2 +3x5

Step-by-step explanation:

1 + (11-4)^2 +3x5

1 + (7)^2 + 3 x 5

1 + 49 + 15

50 + 15 = 65

5 0
2 years ago
En una olimpiada matemática, cada estudiante recibe un punto por cada pregunta acertada. En la siguiente tabla de frecuencias se
Leviafan [203]

La tabla relacionada con la pregunta se puede encontrar en la imagen adjunta a continuación:

Responder:

70%

Explicación paso a paso:

probabilidad de seleccionar aleatoriamente a un participante que haya obtenido entre 71 y 85 puntos:

Probabilidad = resultado requerido / Total de resultados posibles

Resultados posibles totales = Sumando la frecuencia para obtener el número total de estudiantes = (9 + 12 + 12 + 18 + 9) = 60 estudiantes

Resultado requerido:

Clase :

(71 - 75) = frecuencia = 12

(76 - 80) = frecuencia = 12

(81 - 85) = frecuencia = 18

Total = (12 + 12 + 18) = 42 = resultado requerido

Por tanto, P = 42/60 = 0,7 = (0,7 * 100%) = 70%

4 0
2 years ago
SEQUENCE, PLEASE HELP!
cricket20 [7]
I think it's 7.52 and then 8.52
4 0
2 years ago
Read 2 more answers
Consider the recursively defined set S: Basis Step: The unit circle is in S. Recursive Step: if x is in S, then x with a line th
Schach [20]

Answer:

Check the explanation

Step-by-step explanation:

Kindly check the attached images for the step by step explanation to the question

7 0
2 years ago
Evaluate n/6 when n=12
PilotLPTM [1.2K]
When asked to evaluate, you have to plug in the given value of n (in this case), into the given equation.

n/6 = ?
In order to find out ?, we need to know what n is.
Well, n = 12
So, plug in 12 for n
n/6 would now be written as 12/6 in order to be evaluated
Now, simplify.... What you get for 12/6 is the answer

5 0
3 years ago
Read 2 more answers
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