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Answers: 3
Mathematics, 21.06.2019 22:00
Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.
Answers: 1
Mathematics, 22.06.2019 00:50
Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?
Answers: 3
Mathematics, 22.06.2019 04:00
What is the answer to this equation? and if you can, find a way to show your work.
Answers: 2
Mathematics, 15.10.2020 21:01
Chemistry, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01
Chemistry, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01
Chemistry, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01