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Вопрос по информатике:
Пожалуйста сделайте как можно быстрее!! Срочно надо.
1. Разработайте и напишите программу в среде посхаль согласно заданию.
а)Составить программу вычисления х по формуле x=a/b(если a и b равны нулю, выдать сообщение "множество решений", если b=0 выдать сообщение "решений нет")-
Автор:
cantu
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program pr;
var
a,b:integer;
begin
readln(a,b);
if (a=0) and (b=0) then writeln('множество решений')
else if b=0 then writeln('решений нет')
else writeln('x=',(a/b));
end.
Еще 4 ненужных тебе вопроса, но это важно для поиска
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Определить частоту переменного тока, получаемого от генератора с восемью полюсами (p=4), скорость вращения ротора, которого n=750об/мин
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Ответов: 1
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Вопрос по физике:
В какой элемент превращается[tex]\frac{238}{92}U[/tex] после двух бета-распадов и одного альфа-распада?-
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Вопрос по английскому языку:
1. Past Simple vs Progressive
Fill in only the Past Simple (Simple + Simple) or the Past Progressive (Progressive + Progressive)!
Examples: I (to take) took a shower, then I (to get dressed) got dressed and (to leave) left .
I (to eat) was eating cornflakes while dad (to read) was reading the newspaper.
a) First we (to have) __________ some sandwiches, then we (to buy) __________ some milk.
b) When Shirley (to lie) ____________ in bed with the flue, her friends (to play) ____________
soccer.
c) While little Ann (to play) ____________ , Tom and Mary (to prepare) ______________ lunch.
d) I (to switch off) _______________ the TV and the lights and (to go) __________ to bed.
e) When Sarah (to come) _______________ home she (to do) _____________ her homework,
4 (to have) __________ supper and then (to go) __________ to cinema with a friend of hers.
f) We (to have) _______________ breakfast, while Tom (to take) _______________ a shower.
g) When he (to hear) ____________ she was ill he (to call) ____________ her at once.
h) He (to take) ____________ his driving licence last month and (to buy) _____________ a car
only two days later.
i) While Mr & Ms Brown (to talk) _______________ to Troy’s teacher, their son (to wait) _____
____________ outside.
k) While the police (still / to search) _______________________ the flat the murderer (to seek)
_________________ a hiding-place on the Continent.-
Ответов: 1
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6 лет назад
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Вопрос по английскому языку:
2. Past Simple vs Progressive
Example: Susan (to fall) fell asleep while she (to do) was doing her homework.
a) When I (to walk) ___________________ to the office yesterday, I (to meet) _______ John.
2
b) It (to start) ____________ to rain when we (to play) ____________________ in the garden.
2
c) When we (to watch) ___________________ TV last night, Susan (to ring) ____________ us
and (to tell) ____________ us she (to have) _______________ a party at the same time.
4
d) I (to want)___________________ to visit you last night, but you (not to be) ______________
at home. What (you / to do) _________________________ at about 8 pm?
3
e) He (to recognize) ______________ me, although I (to wear) _______________ sunglasses.
2
f) When the schoolgirl (to cross) _______________ the street, a bicycle (to hit) _________ and
3 (to injure) _______________ her.-
Ответов: 1
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6 лет назад
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