№62114. Найти наибольший член разложения бинома (a + b)^n, где a = √5, b = 2,3, n = 17.

№62113. Choose the right variant: 1. I have been living in Madrid ......
A. since ten years. B. ten years ago. C. for ten years. D. ten years.
2. This is the ...... thing I have ever done.
A. harder B. hardest C. hard D. more hard
3. Have you finished with the newspaper ......
A. still? B. already? C. now? D. yet?
4. If I want to pass my exam, I ...... study harder.
A. will have to B. would have to C. had to D. want to
5. Michael is ...... ...... his sister.
A. not so clever than B. not as clever than C. not as clever as D. not so clever as
6. ...... people eat very healthy food.
A. Very little B. Very less C. Very least D. Very few
7. A. We told him going to the doctor. B. We told him to go to the doctor. C. We told him he go to the doctor. D. We told that he goes to the doctor.
8. What ...... now? A. does you B. do you do C. will you do D. do you
9. He hasn't got ...... time for a cup of coffee.
A. many B. few C. a lot D. much
10. I have arranged ...... dinner with Barbara on Thursday.
A. to have B. having C. have had D. had Ex. II Is the sentence correct?
11. I have never been in Scotland.
A. False B. Correct
12. We are going to Brazil in the summer.
A. False B. Correct
13. It costed me thirty Euros to get the visa.
A. False B. Correct
14. I can swim when I was five.
A. False B. Correct
15. What are you doing next weekend?
A. False B. Correct
16. He must finish the job yesterday.
A. False B. Correct
17. You shouldn't collect me from the office, it isn't necessary.
A. False B. Correct
18. She's married to a doctor, doesn't she?
A. False B. Correct EX. III Choose the correct pronoun
19. There's a woman ...... handbag was stolen.
A. who's B. whose
20. The guy ...... we met at the concert is a friend of my brother.
A. who B. that
21. A social networking site is ...... you can meet new people.
A. when B. where
22. ...... one do you want? The red one or the blue one?
A. What B. Which
23. They invited us to dinner ...... is very nice of them.
A. which B. that
24. He's that famous actor ...... is always on TV.
A. which B. who
25. ...... book is this?
A. Who's B. Whose

№62112. найти площадь сектора окружности если радиус 9см и угол сектора 72 градуса

№62111. Часы показывают 6:00. Через какое ближайшее время (в минутах) стрел ки будут опять образовывать развернутый угол? Ответ указать в виде дроби m/n

№62110. Найти частные производные, частные дифференциалы данных функций по каждой из независимых переменных (x,y,z,t,...) и полный дифференциал: u = x^(y/x)

№62109. Нужно найти производную второго порядка y"xx от функции ,что задана параметрически. Не встречала раньше таких заданий

№62108. Нужно вычислить границу с помощью теоремы Лопиталя.буду благодарна

№62107. Указать структуру общего решения дифференциального уравнения, не
находя коэффициентов его частных решений.

№62106. Нужно найти производную n-го порядка.
y=sin2x+cos(x+1)

№62105. Нужно составить уравнение касательной и нормали к графику функции в точке с абсциссой х0. интересно однако

№62104. Нужно найти дифференциал функции. Интересное уравнение, но сложное

№62103. Найдите cos(x), если sin(x) = 2√6/5 и 90∘ < x < 180∘

№62102. Поділи число 36 на дві частини у відношенні 2 : 7

№62101. Поділи число 56 на дві частини у відношенні 5 : 3

№62100. q(x+1) = q(x)+2x+1
q(0) = 5
q(1000) ?