Tìm cac số nguyên a bt -15chia hết (a-3)

: Chỉ ra và phân tích các hình ảnh so sánh trong bài tinh thần yêu nước của nhân dân ta ? =<< giúp e vs ạ

1. Because I am sick, I do not go out.  Because of …………………………………………… 2. Because the water is polluted, we can’t swim in that river.  Because of …………………………………………………………………………………… 3. Because Nga has had a sore leg, she had difficulty in walking.  Because of …………………………………………………………………………………… 4. Because he behaved badly, he found himself in trouble.  Because of …………………………………………………………………………………… 5. Because it was snowing, we didn’t go out for a walk.  Because of …………………………………………………………………………………… 6. Because of his good looks, he is popular with many girls.  Because ……………………………………………………………………………………… 7. Because of his serious sickness, he couldn’t come to the class.  Because ……………………………………………………………………………………… 8. Because of too much exhaust fume, people have to wear gauze masks in the streets.  Because ……………………………………………………………………………………… 9. Because of their good performance, they won the first prize.  Because ……………………………………………………………………………………….. 10. Because of your advice, we didn’t use that poisonous chemical.  Because ………………………………………………………………………………………

Giải hộ mk câu a và c với. Mình cảm ơn.

LimitAt([((x-x^(3))/((2x-1)*(x^(4)-3)))],(1))

Giúp mình với .Cảm ơn nhiều nhiều

Tình yêu quê hương đất nước luôn được bồi đắp từ những điều thật bình dị mà quen thuộc, gần gũi. Triết lí ấy em còn gặp trong một văn bản nào đã học ở chương trình Ngữ văn 6? Cho biết tên văn bản, tên tác giả. Các bạn giúp mk với ạ!!!

Mình đang cần gấp. Giúp mk với nhé

Giải giùm câu 25 n^2+ căn bậc ba 1+n^6/√n^4+1 + n^2

power-effective-nuclear-advanced-pollution-heat-stored-electricity-energy-panels are you looking for a cheap clean(1) source of power that doesn't cause (2) or waste natural resources?look no further than solar (3) from our sun at present most of our(4) comes from the use of coal and gas oil or(5) power this power could be provided by the sun one percent of the solar energy that reaches the earth is enough to provide (6) for the total population many countries are already using solar energy solar (7) are placed on the roofs of a house and sun's energy is used to(8) water the energy can be (9) for a number of days so on cloudy days you can use solar energy too sweden has an (10) solar energy program there all building will be heated by solar energy and cars will use solar power instead of gas by the year 2015 question 1)is the solar energy an efficient source of power? 2)where are the solar panels placed? 3)how long can the energy by stored? 4)is the solar energy used in vietnam now?