In Mexico, basic education is normally divided into three levels: primary school (ages six to 12), junior high school (ages 12 to 15) and high school (ages 15 to 18). Throughout all three levels of schooling, attendance is compulsory. Public schools in Mexico are free of charge and secular.
Nowadays, compulsory education for Argentine schoolchildren includes two options: Either six years of primary school followed by another six in secondary school, or seven years of primary school and five years of secondary school.
<span>el área de un circulo es </span>
<span>A=π*r² </span>
<span>si al radio grande lo llamamos R y al pequeño r tenemos que el área de la corono va a ser igual a el área del circulo grande, menos la del pequeño, tenemos que </span>
<span>Área corona=π*R²-π*r², sacando factor común π </span>
<span>=π(R²-r²), como ya sabemos algunos datos, los reemplazamos en la ecuación y despejamos R </span>
<span>27=π(R²-3²) </span>
<span>(27/π)+9=R² </span>
<span>17.59≈R² </span>
<span>4.19≈R </span>
<span>espero que te sirva</span>
La marstra de historia viene de uruguay.
The birth of the Chilean rodeo dates back to the 16th century during the tenure of Governor García Hurtado de Mendoza, 20 a cavalry officer trained in training and games of dexterity. He was also a great admirer of Moorish equestrian art.21 In those years the cattle in Chile were not well identified and were very common to be lost. So that this did not happen, the governor ordered that every July 24 and 25, the feast of the Apostle Santiago, the patron of the city, gathered the cattle in what is now the Plaza de Armas de Santiago to be marked and selected . Later this rodeo became obligatory, but the date was changed for October 7, the day of San Marcos. The objective is to maintain, but it has already been demanded that the work of transferring to the different riders of the riders on extraordinarily trained horses.23
At the end of the seventeenth century the rodeo began to regulate. It was practiced on a rectangular track that had a length of 75 meters.24 The riders removed the cattle from the corrals and in the central court had to demonstrate all the abilities to separate and to lead his own without help of other horsemen. All this action was regulated and the greatest right-handers were honored.
narrativas, because the narrator is telling events in Spanish which makes more sense there
