Đáp án+Giải thích các bước giải:
`6^2-38x-124`
`=-38x-88`
`=-2(19x+44)`
~ Bạn tham khảo ~
`=-38x+36-124`
để đánh số của một quyển sách người ta đã dùng 846 lân các chữ số hoi quyển sách có số trang alf
Linda……………. (take care) of her sister. 10. John rarely……………. (leave) the country. 11. We……………. (live) in the city most of the year. 12. Mary……………. (travel) to Paris every Sunday. 13. I……………. (bake) cookies twice a month. 14. You always……………. (teach) me new things. 15. She……………. (help) the kids of the neighborhood. V. Complete the paragraph with the present simple of the verbs below. You must use some verbs more than once. help, have, wake up, like, walk, have, watch, read, live Mr. Jones lives in a small town. Every day he ________________ at 7 o’clock. He ________________ breakfast and then he________________ to school. He is a teacher. His students ________________ him very much because he is very nice. They ________________ to him carefully during classes. Mr. Jones also ________________ his work very much. He finishes work at 3 o’clock and ________________ back home. Mr. Jones ________________ with his wife and his two children. In the evening they often ________________ a film together. They ________________ dinner at 8 o’clock in the evening. Usually they ________________ a soup and a salad,which Mr. Jones prepares. The children ________________ him because they both like cooking.
cho (O;R) duong kinh AB lay M thuoc (O) tren cung 1 nua mat phang bo AB chua diem M ke Ax va By vuong goc AB.Qua M ke duong thang vuong goc OM cat Ax tai C cat By tai D. Cmr: a)AM//OD b)AM cat OC tai E , BM cat OD tai F CMR:MEOF la hinh chu nhat c)OE.OC=OF.OD
Phân loại các môn thể thao Football,basketball,swimming,badminton,Ping pong,volleyball,golf... I a,under the water b,On the ground c,Play requires more than 5 people d, Play requires less than 5 people
Các bạn có cách nào cho máy tính windown 11 của mik chạy nhanh hơn ko hay windown 10 cx đc.
Calli:Đoán xem tôi là ai NL:Như đề:)
Làm hộ mình bài 1 thôi nhà , mình cảm ơn và cho 5 sao luôn
Nhờ anh chị ad hỗ trợ giúp câu này ^^
Giúp mình nhanh với ạ đến 16h20
In spite of their quarrel ,they remain the best of friends => though.............................................
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