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Karo-lina-s [1.5K]
3 years ago
7

The additive inverse of -40

Mathematics
1 answer:
Genrish500 [490]3 years ago
5 0

Answer:

40

Step-by-step explanation:

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¿En cuánto se convierte un capital de C=$8,000 después de n=5 años a una tasa de interés compuesto del i=10% anual?
slava [35]

Evaluando una ecuación exponencial, veremos que luego de 5 años el capital se convierte en $12,884.08

<h3>¿En cuánto se convierte el capital?</h3>

Esta situación se podra modelar con la ecuación exponencial:

f(n) = $8,000*(1 + 10%/100%)ⁿ

Donde n es el número de años.

Podemos simplificar la ecuación para obtener:

f(n) = $8,000*(1.1)ⁿ

Ahora queremos ver el valor que toma esto cuando n = 5, asi obtenemos:

f(n) = $8,000*(1.1)⁵ = $12,884.08

Así que luego de 5 años, el capital se convierte en $12,884.08.

Sí quieres aprender más sobre ecuaciones exponenciales:

brainly.com/question/11832081

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2 years ago
What is the initial value of this function
Ksivusya [100]
I think it’s is 20 songs
7 0
3 years ago
Which of the following is an example of combination?
CaHeK987 [17]
I think iys the first one :)
5 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Cfrac%7B3%5E4%7D%7B3%5E2%7D" id="TexFormula1" title="\frac{3^4}{3^2}" alt="\frac{3^4}{3^2}"
Oksanka [162]

Answer:

9

Step-by-step explanation:

Recall the exponent property \frac{a^b}{a^c}=(a)^{b-c}.

Therefore, simplify:

\frac{3^4}{3^2}=3^{4-2}=3^2=\boxed{9}

6 0
3 years ago
Read 2 more answers
12 people are entered in a race. if there are no ties, in how many ways can the first three places come out.
prisoha [69]

Answer:

1320

Step-by-step explanation:

This is a simple permutation.

Since you start with 12 people and there are 3 winners, after every winner the number pf people available to win decrease.

First, there are 12 people, then after the first win there are 11 people, and after the 2nd win, for the third win the there are 10 people.

Thus, to find the total number of combinations, you multiply:

12*11*10=1320

Thus, there are 1320 possible combinations

7 0
3 years ago
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