Mathematics, 16.06.2021 17:30, emilyjanae9961
Cho đường tròn tâm (O, R) và điểm A nằm cố định ngoài đường tròn. Qua A kẻ hai tiếp tuyến AM , AN tới đường tròn .Một đường thẳng (d) qua A, cắt đường tròn tại B, C. Gọi I là trung điểm BC. Đường thẳng qua B, song song với AM cắt MN tại E Chứng minh 5 điểm A, M,O, I,N thuộc cùng 1 đường tròn
Answers: 2
Mathematics, 21.06.2019 17:00, KillerSteamcar
The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle
Answers: 1
Mathematics, 21.06.2019 18:30, allsherm23
Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal, mutualistic, or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp
Answers: 3
Mathematics, 21.06.2019 19:30, kataldaine
Which of the following describes the symmetry of the graph of y = x3?
Answers: 2
Mathematics, 21.06.2019 20:30, dbzafgtkiap9wyrl
The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders
Answers: 1
Cho đường tròn tâm (O, R) và điểm A nằm cố định ngoài đường tròn. Qua A kẻ hai tiếp tuyến AM , AN tớ...
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