Предмет: Информатика, автор: Растафарыч

Изображение размером 1024*768 выполнено в палитре из 64 цветов. Сжатие данных  не производилось, каков вес изображения в Кбайтах?

Ответы

Автор ответа: niga87
0
1024*768=786432
786432/64=12288
12288/1024=12

Автор ответа: Kempl98
0
n=2^i
n=64
64=2^6
6 бит на пиксель
((1024*768)*6)/(8*1024)=576 Кбайт
Похожие вопросы
Предмет: Английский язык, автор: cfifveifr
1. Choose the odd words and translate them. (Найдите лишнее слово и объясните выбор по-русски.)
1. Bald – young – teenager – elderly
2. Dark – fair – curly – round
3. Athletic – knitting – patient – curious
4. Cute – pretty – beard – ugly
5. Bodyguard – uniform – guide – vet

2. Fill in the correct preposition: with, on, up, for, of. (Используйте правильные предлоги и переведите слова с предлогами.)
6. Da Vinci is famous _____ his paintings.
7. Einstein worked _____ physics and maths.
8. Stephen Hawking lost control ____ his body because he was ill.
9. The test was difficult but Sam coped ____ it.
10. Sally gave ____ rollerskating after she broke her leg.

3. Fill in when, where, who, that, how. (Заполните пропуски союзами.)
11. I don’t know ____ to do the task.
12. A doctor is a person ____ helps sick people.
13. Robinson Crusoe is the book ____ I like very much.
14. 2020 is the year _____ covid pandemic began.
15. On Sunday my family visit the country house ____ my grandma lives.

4. Write the correct order of adjectives. (Напишите прилагательные в правильном порядке.)
16. A(n) German/pretty/intelligent scientist
17. a (n) talented/ Italian /elderly artist.
18. a famous/Russian/well-built boxer.
19. a (n) English/nice/old lady.
20. a (n) Japanese/young/interesting singer.

5. Use the correct form of the participle –ed or –ing. (Используйте правильную форму причастия.)
21. This book is very _____ (bore).
22. Mike is _____ (scare) of dogs.
23. The film is really ______ (interest).
24. I’m going on holidays and I’m _______ (excite) about it.
25. Dad was ______ (shock) by the car accident.

6. Fill in the gaps with prepositions away, up, back. (Используйте предлоги и переведите фразовые глаголы.)
26.We give our books ______ to the library in May.
27. I want to give _____ my toys to your brother.
28. Stephen Hawking didn’t give ____ on his life and work.
Предмет: Литература, автор: zhnka
Предмет: Химия, автор: лизик23