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madreJ [45]
3 years ago
11

The result of subtracting two or more numbers is called

Mathematics
1 answer:
tankabanditka [31]3 years ago
3 0

Answer:

Formally, the number being subtracted is known as the subtrahend, while the number it is subtracted from is the minuend. The result is the difference.

Step-by-step explanation:

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Arianna claims that the rectangles shown below are similar, while Miguel claims that they are not similar.
yaroslaw [1]

Answer:

D

Step-by-step explanation:

5 0
3 years ago
solo el 20% de los empleados de la población civil que está en una base militar restringida porta su identificación personal. Si
prisoha [69]

Usando la distribución binomial, hay una probabilidad de 0.8926 = 89.26% de que el guardia de seguridad encuentre al menos uno en la base militar restringida.

<h3>¿Qué es la distribución binomial?</h3>

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

C_{n,x} = \frac{n!}{x!(n-x)!}

Los parámetros son:

  • n es el número de ensayos.
  • p es la probabilidad de éxito en un ensayo
  • x es el número de éxitos

En este problema, hay que:

  • 20% de los empleados de la población civil que está en una base militar restringida porta su identificación personal, o sea p = 0.2.
  • Llegan 10 empleados, o sea, n = 10.

La probabilidad de que el guardia de seguridad encuentre al menos uno en la base militar restringida es dada por:

P(X \geq 1) = 1 - P(X = 0)

En que:

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

P(X = 0) = C_{10,0}.(0.2)^{0}.(0.8)^{10} = 0.1074

Por eso:

P(X \geq 1) = 1 - P(X = 0) = 1 - 0.1074 = 0.8926

Hay una probabilidad de 0.8926 = 89.26% de que el guardia de seguridad encuentre al menos uno en la base militar restringida.

Puede-se aprender más a cerca de la distribución binomial en brainly.com/question/25132113

3 0
2 years ago
What does the called 0.22
VashaNatasha [74]
Its a decimal...........
8 0
3 years ago
Hey I need help pleasee!
kirill115 [55]

9514 1404 393

Answer:

  Africa

Step-by-step explanation:

In order, from lowest to highest, the low points are ...

  Antarctica < Asia < Africa < <em>North America</em> < South America < Europe < Australia

The lower continent on your answer choices list is Africa.

7 0
2 years ago
Either my brain is straight up goneskiis or I need assistance.
olga nikolaevna [1]
The answer is C. 89 in^2

This is found by (1/2(\pi  r^{2}))+70

r in this equation stands for radius which is half the diameter. Sice the diameter equals 7, the radius equals 3.5

You have to solve this by putting it into a calculator since you can't really solve for an equation with pi in it otherwise.

Hope this helps!
4 0
3 years ago
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