subject
Mathematics, 08.03.2021 23:20 573589

Determinați valoarea raportului segmentelor AB și CD, în următoarele cazuri:
a) AB = 25 mm, CD = 15 mm;
b) AB = 0,17 m, CD = 510 mm.​

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression
Answers: 2
question
Mathematics, 21.06.2019 18:20
Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0
Answers: 1
question
Mathematics, 21.06.2019 19:00
Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers
Answers: 1
question
Mathematics, 21.06.2019 21:00
Which must be true in order for the relationship △zyv ~ △xwv to be correct? zy ∥ wx ∠z ≅ ∠y and ∠w ≅ ∠x zv ≅ vy and wv ≅ vx ∠z ≅ ∠x and ∠w ≅ ∠y
Answers: 2
You know the right answer?
Determinați valoarea raportului segmentelor AB și CD, în următoarele cazuri:
a) AB = 25 mm, CD...
Questions
question
Mathematics, 18.11.2020 19:40
question
Mathematics, 18.11.2020 19:40
question
Arts, 18.11.2020 19:40
question
Mathematics, 18.11.2020 19:40
question
Mathematics, 18.11.2020 19:40
question
History, 18.11.2020 19:40
Questions on the website: 13722360