Mathematics, 23.07.2019 08:20 froyg1234
Acoin is flipped 150 times. the results of the experiment are shown in the following table: heads tails 84 66 which of the following statements best describes the experimental probability of getting heads? a. it is equal to the theoretical probability. b. it is 6% lower than the theoretical probability. c. it is 6% higher than the theoretical probability. d. the experimental probability cannot be concluded from the data in the table.
Answers: 2
Mathematics, 21.06.2019 15:30
Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?
Answers: 2
Mathematics, 21.06.2019 18:00
Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.
Answers: 3
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