Which expression represents the number of possible combinations of n items taken r at a time?
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Mathematics, 28.01.2021 07:10, queenliz855
Which expression represents the number of possible combinations of n items taken r at a time?
Answers: 3
Mathematics, 21.06.2019 18:30, galaxychild101
The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?
Answers: 1
Mathematics, 21.06.2019 22:00, natetheman7740
Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.
Answers: 2
Chemistry, 04.03.2021 05:20
Mathematics, 04.03.2021 05:20
Mathematics, 04.03.2021 05:20
Mathematics, 04.03.2021 05:20