-
пирамида фараона Джосера имеет прямоугольное основание. Она занимает площадь 12500м в квадрате. Скорость пешехода 30м/мин. Сколько времени нужно, чтобы обойти эту пирамиду, если одна её сторона равна 100м.
-
Предмет:
Математика -
Автор:
tyresemccarty - 6 лет назад
-
Ответы 1
-
1 сторона- 100м., значит другая- 125м. (100*2)+ (125*2)=450м. 450/30=15 мин. Ответ 15 минут
-
Автор:
chieff7za - 6 лет назад
-
0
-
-
Добавить свой ответ
Еще вопросы
-
какое склонение у существительного тополь
-
Предмет:
Русский язык -
Автор:
raison7laa - 6 лет назад
-
Ответов:
1 -
Смотреть
-
-
ПОМОГИТЕ ПОЖАЛУЙСТА
Re-write sentences opening brackets: 1. These drugs (to sell) yesterday. 2. A complete prescription (to consist) of six essential parts. 3. The daily dosage (to indicate) always on the label of the medicine. 4. In the future, sale of potent drugs (to control) much more strictly. 5. The prescriber's name (to guarantee) the authenticity of the drug. 6. Yesterday, before taking the pills she (to read) the package insert. 7. Drastic medicines (to cause) such side effects as nauseas and dizziness. 8. If expiry date of a remedy is over, a pharmacist immediately (to write) it off.
Put questions to the underlined words:
1. Latin is the language of prescriptions.
2. There are two departments at any chemist’s.
3. The use of potent drugs is strictly controlled.
4. The physician prescribed him mild laxatives.
5. A chemist’s supplies population with medicines.
6. In Britain prescriptions are written out in English only.
7. They will take into consideration all the doctor’s administration.
8. The pharmacist instructed the patient about the medication’s side effects.
Exercise 6. Put the verbs in brackets in the appropriate form.
1. The prescription (to prepare – Past Indefinite Passive) in two hours.
2. The prescription (to contain – Present Indefinite Active) the name of the drug, the name of the patient, the name of the physician and other information.
3. Today all prescriptions (to write - Present Indefinite Passive) in English.
4. That chemical name (to be – Past Indefinite) difficult to use and remember.
5. At the chemist`s there (to be – Present Indefinite) a special room for preparation of medicines.
6. Powders, galenical preparations and medicines (can – Past Indefinite) be produced at pharmaceutical plants.
7. A dispensing pharmacist (to take – Past Indefinite Active) prescriptions.
-
Предмет:
Английский язык -
Автор:
pierrebarajas - 6 лет назад
-
Ответов:
1 -
Смотреть
-
- Название какой биологической науки произошло от греческого слова, означающего «самый первый»?
-
Уровняйте, дам корону!
NaOH+HNO3
Na2SOH+HCL
CaO+H2SO4
LiOH+H3PO4
CuCl2+NANO3
NaCl+H2SO4
Ca(OH)2+H2SiO3
CaCl2+H2C03
Na2CO3+H2S04
Zn(OH)+CuSO4-
Предмет:
Химия -
Автор:
mathewyac5 - 6 лет назад
-
Ответов:
0 -
Смотреть
-
Топ пользователей
-
Fedoseewa27
35934 -
Devilian
2792 -
Pikachu
2228 -
hobbesbowers
2116 -
kaylynnbarron676
1818 -
女fei
1240 -
yulia-kaplina
1158 -
Poinntt
946 -
Bars
930 -
Queenmagic18
770
How much to ban the user?
1 hour
1 day
100 years