Mathematics, 17.06.2021 21:30 angeles86
Trên nữa đường tròn ,đường kính AB, lấy hai điểm I, Q sao cho thuộc cung AQ . Gọi c là giao điểm hai tia AI và BQ;H là giao điểm hai dây AQ và BI Chứng minh tứ giác CIHQ nội tiếp
Answers: 3
Mathematics, 21.06.2019 18:00
Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6
Answers: 2
Mathematics, 21.06.2019 20:00
Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?
Answers: 2
Mathematics, 21.06.2019 22:00
Find the maximum value of p= 4x + 5y subject to the following constraints :
Answers: 1
Trên nữa đường tròn ,đường kính AB, lấy hai điểm I, Q sao cho thuộc cung AQ . Gọi c là giao điểm hai...
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