cho mk hỏi nhé. đây là toán hay ngoại ngữ vậy?
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Các câu hỏi tương tự
\(\frac{1}{3}+\frac{1}{3^2}+....+\frac{1}{3^{100}}\)
Tìm x:\(\frac{1}{5.8}\)+\(\frac{1}{8.11}\)+\(\frac{1}{11.14}\)+...+\(\frac{1}{x\left(x+3\right)}\)=\(\frac{101}{1504}\)
Bài 1 : Với m = ? , thì phương trình x2 - 3x + m -1 = 0 có hai nghiệm x1 ; x2 thỏa mãn : 2x1 - 5x2 = -8
Bài 2 : Với m < .... thì phương trình x2 + 2(m-2)x - 2m + 1 = 0 có hai nghiệm dương . ( kết quả dạng số thập phân )
( mọi người ơi giải giúp mình với !!! - đúng nhận 3 like )
Hãy viết dạng so sánh hơn và so sánh nhất của các tính từ sau
1. Tall
2. short
3. big
4. small
5. long
6.thick
7. high
8. old
Trả lời câu hỏi giúp em, em đang gấp lắm ạ
mẫu \(\frac{4}{7}\) của một số bằng 20. Số đó là 20 : \(\frac{4}{7}\)=\(\frac{20.7}{4}\) = 35
nhìn mẫu và làm theo
\(\frac{5}{11}\) của một số bằng 35. Số đó là..............................
\(\frac{-4}{25}\) của motjsoos bằng 8 . Số đó là.................
M=\(\frac{20}{112}\)+\(\frac{20}{280}\)+\(\frac{20}{520}\)+\(\frac{20}{832}\)
chán quá nên hỏi chơi một câu
Cô mình cho đề thi nói 40-60 từ
chủ đề
1. Health
2. Food
3. Activities
4. Freetime fun
hihi mình đang cần gấp giúp mình nha
Sử dụng từ gợi ý viết thành câu hoàn chỉnh:
1.My mother/go/supermarket/because/want/some fruit
2.I/my friends/party/tonight
3.He/not/often/want/see/movie
4.They/wearing/dress/now?
Giúp mình nhé
1. Give the correct form of verbs or words in the brackets:My last lesson often (1. finish) ... at 11.00 everyday.2. Each sentence has one mistake. Find, underline and correct it. There is one example:1, Rio de Janeiro is one of the most exciting cities on the would.2, You shouldnt to take these pills because it is not good for you.3. Rewrite the following sentences so that the meaning stays the same as the first one. Do not change the word given:1, Whats the distance between Ho Chi Minh City an...
Đọc tiếp
1. Give the correct form of verbs or words in the brackets:
My last lesson often (1. finish) ... at 11.00 everyday.
2. Each sentence has one mistake. Find, underline and correct it. There is one example:
1, Rio de Janeiro is one of the most exciting cities on the would.
2, You shouldn't to take these pills because it is not good for you.
3. Rewrite the following sentences so that the meaning stays the same as the first one. Do not change the word given:
1, What's the distance between Ho Chi Minh City and Vung Tau? (FROM)
=> How far ... ?
2, The weather was stormy so we decided to cancel the trip to the countryside. (BECAUSE)
=> We decided ...
3, We do a lot of outdoor activities in summer. (IN)
=> We take ...
4. Using words in the box to complete the letter:
| near | air | staying | there | cleaner |
| because | end | but | some | also |
Dear Phong,
I'm sorry I couldn't write to you earlier (1) ... I was very busy. Now we're (2) ... in a small hotel near a shopping area in District 10. (3) ... my hotel, there's a cinema, a post office, a supermarket and (4) ... coffee bars. There are some big shops at the (5) ... of the street. It's (6) ... very noisy here because there's always a lot of traffics, day and night.
In my hometown, I live in a quieter street. (7) ... are some small shops, a school and a post office in my neighbourhood. (8) ... there isn't a park and a cinema. The streets are narrower but they are (9) ... and there isn't so much traffic. The (10) ... is much fresher, too. And every house has a backyard and a front yard.
Love,
Nam