Kết quả mỗi kì của nguyên phân các NST với số lượng là các cậu chỉ cần trả lời VD: kì giữa 2n(kép) kì trung gian .... kì đầu kì cuối kì sau

em nhờ các chuyên gia hướng dẫn em cách để sửa giờ cái - em bấm trên mạng ko có - nhưng bấm vào chỗ để chỉnh giờ thì nó ra như thế này .

Mong m.n giúp em và ko làm bừa để lấy điểm ạTvT

ho ΔABC,PG ∠Ccắt AB taijD trên tia đối tia CA lấy Esao cho CE=CB a)chứng minhCD//EB b)PG ∠E cắt CD tại F c) Vẽ CK ⊥EF.CM:CK là PG ∠ECF

Mọi người giúp em với ạ . EM xin cảm ơn

a)Trong mặt phẳng tọa độ Oxy vẽ đồ thị hàm số $y=\dfrac{-x^2}{2}$ (P) (không cần vẽ ạ) b)Tìm giá trị m để đường thẳng $(D):y=3mx-2m+2$ cắt đồ thị (P) tại điểm có tung độ là -2 và hoành độ dương

vẽ giúp mk 3 dáng người : đang ngồi,đi,chạy nha

Supply the correct VERB TENSE : 1-The coffee was all right, but the cream (be)…………………..sour. 2-He has a piano and a violin, but he (not have)………….a flute. 3-He says that he (arrive)……………..on time tomorrow. 4-She said that she (arrive)…………..on time yesterday. 5-I think that Victor (be)……………late. 6-He said that he (graduate)……………….from university in 1991. 7-We thought they (move)……………to California. 8-The teacher said that water (consist) …………………. of hydrogen and oxygen. 9-I (be)……….there when you arrive. 10-They were still waiting when I ( get)……………..there. 11-He has worked very hard since he ( be)………………here. 12-We have just come in when you (call)………….. 13-We’ll have already gone before you (get )……………back. 14-We decided to go home because it ( be )…………….very late. 15-We have been very busy while they ( be)…………..here. 16-I haven’t seen him since he (arrive)………….. 17-The teacher gave us too many assignments, that we (cannot)………go to the concert. 18-It was such a beautiful day that I (feel)……….like taking a walk. 19-He works on Sundays so that he (can)………earn money to pay his tuition. 20-I (be)……………… busy since we last met. 21-I’m very fond of Jane but I (not see)……………….much of her lately. 22-There (be)………..no guests at all since I left? 23-I never(see)………….anyone more beautiful than your wife. 24-I (meet)………………..your husband this afternoon at the station. 25-He solved the problem more quickly than I (do)…………. 26-This one of the best books that I (ever read)…………………. 27-She has already telephoned the people who (come)………tomorrow. 28-I’ll never forget the kindness that you (show)………………me. 29-Are they the Italians who (own)………… this store? 30-It was the Smiths who (call)………….you. 31-She left her home last week and nobody (see)……….her since. 32-The video film is so interesting that I (see)…………it twice. 33-It is the first time I (meet)………………..him here. 34-It was at the age of 14 that Jack London (leave) ……………….. school and (become) ………... a sailor. 35-The video film was so interesting that I (see)…………it twice. 36-It was the first time they (ever meet)………………. 37-The news (be)………quite alarming yesterday. 38-We (not live)……….. in England for two years now. 39-I (never forget) ………………… what you (just tell) ………….me. 40-They (prepare)………….. the Christmas dinner at the moment. 41-When I last (stay)……… in Cairo, I (ride)………to the Pyramids on a camel that my friend (borrow)………… the day before. 42-Our teacher (tell)………………… us yesterday that he (visit)………England in 1970. 43-George (work)……………………at the university so far. 44-When he lived in Manchester, he (work)………..in a bank

Tìm 10 câu ca dao , 10 câu tục ngữ về đồng tháp Giúp mik vs , mik đang cần gấp.

mong các bn học giỏi giúp mk phân tích thành nhân tử 106x^2-121x+91