Ответ по предмету Геометрия: СТЕРЕОМЕТРИЯ помогите пожалуйста, обе задачи

Предмет: Математика, автор: souriforset

5 лет назад

Предмет: Русский язык, автор: koltsovegor

Этот фрагмент текста относится к:
Смысл и ценность орфографии в её единстве. Чем идеальнее это единство, тем легче взаимопонимание. Эти общие соображения вполне подтверждаются исследованием процесса чтения. (Л.Щерба)
а) официально-деловому стилю
б) публицистическому стилю
в) разговорному стилю
г) художественному стилю
д) научному стилю

5 лет назад

Предмет: Английский язык, автор: ewherey348

I … French and German. *
1 балл
talk
speak
am telling
am saying
They say that school years are the best time of your life. Are you sure ... it? *
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to
at
of
in
Our neighbor … when it’s noisy. So, please turn down your music. *
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not likes
hasn’t like
doesn’t like
isn’t liking
It … sunny tomorrow. Let’s go hiking! *
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is
will be
was
are
What time … you … home yesterday? *
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do … come
did … come
is… coming
was … coming
When you rang yesterday we … dinner. *
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were making
made
are making
will make
You always come to school on time, *
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isn't he?
doesn't you?
don't she?
don't you?
We don't have ... chalk. *
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many
much
a
some
She is a very good student and doesn't make ... often. *
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rules
mistakes
noise
subject
If you are seriously ill, you should... *
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go to church
go to school
go to the hospital
go to hospital
What is Homecoming? *
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It is when children come home from school.
It is a party in American schools and universities.
My new ... of jeans ... grey. *
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piece, is
pair, is
piece, are
pair, are
You use this to draw a straight line. *
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a pen
a pencil
a ruler
a felt-tip pen
At what age do children in England begin schooling? *
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At the age of five.
At the age of six.
At the age of seven.
At the age of ten.
At what age do children in Russia begin schooling? *
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At the age of five.
At the age of six.
At the age of seven.
At the age of six or seven.
Could you ... me the time, please? *
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say to
speak
tell
talk
You don't know how to say "рюкзак" in English. You ask your teacher... *
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How do you spell this word?
Shall I write that down?
I'm sorry, I didn't write that down. Could you say it again, please?
What is the English for "рюкзак"?
What is the Russian for "school-leaver"? *
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здание школы
школьный уход
уходящий из школы
выпускник
How do you say in English "Я – ученик 7 класса"? There are 2 correct answers to this question. *
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I – a student of 7 class.
I am a class seven student.
I a years seven student.
I'm a year seven student.
I'm in the seventh year.
What happened ... you last week? You looked very unhappy. *
1 балл
with
for
at
to
What are you afraid...? – Spiders. They are my worst nightmare! *
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by
of
at
on
You look really tired. You should take care of yourself. Have a nice dinner, relax and ...
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go to the bed.
go to church.
go to the school.
go to bed.
How many ... do you study at school? *
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daybooks
rulers
classrooms
subjects
uniforms
What ... did you get ... Chemistry yesterday? *
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class, in
mark, in
subject, for
year, on
Last week I .... 2000 roubles ... my new pair of trousers. *
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paying, of
pay, with
paid, for
was paying, for
Pyotr Chaikovsky's "Swan Lake" is a wonderful ... of music. *
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pair
subject
lesson
piece
There ... money in my bag. Take 50 roubles and buy us some brown bread. *
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are
were
be
is
If you know the poem, you … to learn it again. *
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must not
don't have
can not
At ... lessons we learn about the people who lived in the past. *
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Biology
History
Geography
English
At ... lessons we learn about famous composers. *
1 балл
History
Chemistry
Music
Mathematics
СРОЧНО ПОЖАЛУЙСТА ПОМОГИТЕ ИТОГОВАЯ ДАЮ 35 БАЛОВ

5 лет назад

Предмет: Математика, автор: Аноним

Помогите
стороны треугольника равны 10см и х см а его площадь 200 см составь уравнение и найди неизвестную сторону прямаугольника

9 лет назад

Предмет: Математика, автор: Аноним

ребята 15б. 521-522номера помогите срочно

9 лет назад

СТЕРЕОМЕТРИЯ помогите пожалуйста, обе задачи

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