1) 4(x-8) (4a-c)•12 2) 8(x+3) 9(3a-7b+8c) 3) (7-x)•8 (5x+8y-3k)•12
1) 4(x-8) (4a-c)•12
2) 8(x+3) 9(3a-7b+8c)
3) (7-x)•8 (5x+8y-3k)•12
















1)a^2×cos O°-2ab×sin 90°+t^2×tg^2 45
2)a^2×sin180°+2ab×cos90°+b^2×tg 45°
1) 4(x-8) (4a-c)•12
2) 8(x+3) 9(3a-7b+8c)
3) (7-x)•8 (5x+8y-3k)•12
3 45+15= fittyeight
17 Read and join the numbers that .
add up to
50
a 22
1 37
2 28
3 45
b 31
c 17
4 79
d 13
5 33
e 5
** b) Complete the crossword with your answers from Ex. 2a. 2 1 3 g 4 — 5 6
6 a) Complete the words with the missing vowels. a) h_k_ng b) sh_pp_ng t__r c) h_rs_b_ck r_d_ng d) cr__8_ e) b___ch_h_1_d_y 69 f) s_ghts___ng g) 8_1_r_ h)e__mp_ng i) p_ck_g_h_1
Read the quetions. Deside if the statements are true (T) of false (F)
help!@@@@@@@@@@@@@@@@@@@
Отрезки АB и CDпересекались в точке О , делятся по полам.Найдите длину ОВ,если периметр треугольника АОС равен 36 см и АО:OD:DB=5:3:4
Aigerim
a)he
b)she
c)it
d)they
Exercise 2 (2)
Exercise 4
1 Study the information and answer the questions. Name Adams Gollob Bombe Olsen MERIDIAN LIFES In Speedway, there are four competitors. They must ride around the circuit four times. The circuit is 300 metres long. The table below shows the time in seconds that it took four riders to complete each lap». *lap = one completed circuit SUURE 16 OK Lap Lap Lap Lap 1 2 3 4 15 14 18 16 19 MERIDIAN LIE 16 23 18 73 Total number of seconds 63 15 13 17 64 19 21 20 18 Crump 1 Who had the fastest lap? 2 Who had the slowest lap? 3 Who finished first? 4 Who finished last? 78 2 Reco
дам сто (100) баллов
внизу смотрите
за качество иzвините;)
эссе на тему Моя любимая страна на английском про Америку
Срочно!
С каждым словом сделать предложение.
Architect
Cleaner
Computer programmer
Dentist
Engineer
Factory worker
Firefighter
Hairdresser
Secretary
Tour guide
Badly paid
Boring
Challenging
Safe
Well-paid
Dream
Waiter
Waitress
To make money
To manage
To put
To explore
Put the words into the correct order to make sentences.
yesterday / in / we / the / were / park .
Sunday / they / to / cinema / the / last / went.
spent / day / the / boating / boys / all.
did / your / shirt / yellow / buy / where / you ?
had / with / the / on /1 / dinner / night / family / Tuesday .
play / football / the / didn’t / Keith / in / street.
abroad / did / last / travel / summer / you ?
Ответьте пожалуйста(10б)
Task 3 Put the verbs in brackets into the Present Simple. She ………….(get) up at 5:00. She …………….(not/watch) a DVD in the evening. He ………….(have) a cup of tea in the eveving. He ………………(not/go) to bed at 10:00.
у кого есть ответ можете дать пж пж
образуй степени прилагательных:kind,dirty, big, large, good, happy,sad,bad, sunny,clean.
Whereas, their preparation
considerable physical effort and great artistry.
Therefore, I am happy with every
of my favourite sportsmen as my own.
However, it is necessary for
new records
Помогите пожалуйста сделать срочноо!
Какое время?Barbara has been going her make-up for half an hour but hasn’t finished. Срочно!пожалуйста!
cos0° = 1; sin90° = 1; tg²45° = 1
1) a² — 2ab + t²
sin180° = 0; cos90° = 0; tg45° = 1
a²*0 + 2ab*0 + b² = b²