Ответы 1
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3-х^2<хx^2+x-3>0x^2+x-3=0x=[-1+-sqrt(1+12)]/2x1=(sqrt(13)-1)/2x2=(-1-sqrt(13))/2x<(-1-sqrt(13))/2 U x>(sqrt(13)-1)/2
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Автор:
isaacjgvt - 5 лет назад
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Напишите общий вид первообразных для данных функций
1) f(x)=cos^2 x/3 - sin^2 x/3
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ainsleymack - 5 лет назад
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Помогите перевести текст с английского на русский.
Переводчик переводит ,но коряво,нужен более гармоничный текст.
The Renaissance
When the
Renaissance began in the 14th century, art began to take on a different level
of expression as time passed by. The 16th century marked a period where the
Renaissance was believed to have reached its peak in Renaissance art. This period
was known as the High Renaissance and lasted from 1500 to 1527.
The period
involved a shift in artistic style and objectives as well as a shift to Rome and the Papal court.
The church continued to be the greatest patron of the arts, where they had reached
the peak of its influence in Rome.
Famous artists working for the church during
the time started painting works of art that contained similar characteristics
of the Early Renaissance, only much more improved. One of the main
characteristics of paintings was the construction of ideal harmony and balance.
The
artists that became famously known in the High Renaissance had worked on their
advancements in the artistic styles and techniques from the earlier
Renaissance. By looking back at how they achieved this, I will use Correggio’s
Virgin and Child with Young St. John the Baptist to see how ideal harmony
balance was specifically constructed.
The
fourteenth century marked a painful transition from the medieval period to the
world of the Renaissance. Its beginning was burdened with disaster and racked
by war which had led many people to produce changes about the European society.
Moving in towards the Renaissance, new stirrings such as realistically
portrayed art were brought in, including the significance of the unique talents
and potential of many individuals. Florence
became a place for talented artists and the power of the banking families
played a large part in the patronage of the arts. Artists began signing their
works and producing art that was turned away from the religious subject to a
depiction of the natural world. Advancement in artist’s work included
representation of perspective, use of space by making it look uncluttered, a
clear focal point, unity, clarity, and use of muted colors.
However,
this representation was not enough for the great artists of the High
Renaissance. Leonardo da Vinci, Raphael, and Michelangelo revealed not only the
complete mastery of the earlier advancements in the Renaissance, but also
represented ideal qualities and harmonious compositions. If the artists of the
Early Renaissance in Florence
had created and worked hard to introduce the techniques and styles of
Renaissance art, then these artists were responsible for taking art to a level
of noble expression by mastering those techniques. Art took in a toll in
becoming more geometrically precise, more realistic, mathematically accurate,
subjects showed more signs of emotion and movement, and more detailed
backgrounds were present. It was Pope Julius II who commissioned such artists
to produce fine pieces of art carrying these characteristics.
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Предмет:
Английский язык -
Автор:
max13 - 5 лет назад
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Решите уравнения(мне нужно чтобы было четко написан ход решения)
х-3,22 = -8,19
и
2 целых 8\15 + у = - 1 целая 7/10-
Предмет:
Математика -
Автор:
alfonso87 - 5 лет назад
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