Mathematics, 12.11.2020 21:30 vanessagallegos7445
. Se lanza un dado al aire; si sale 1, se lanza el dado otra vez; si sale 2 o 3, se lanza el dado dos veces; si sale 4, 5 o 6, se lanza el dado tres veces. Halla la probabilidad de que, en el anterior experimento, se obtengan dos (y no más) números iguales en las sucesivas tiradas del dado.
Answers: 2
Mathematics, 21.06.2019 20:40
David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.
Answers: 1
Mathematics, 21.06.2019 23:30
Which of the following vectors are orthogonal to (2,1)? check all that apply
Answers: 1
Mathematics, 22.06.2019 01:30
Mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.
Answers: 2
. Se lanza un dado al aire; si sale 1, se lanza el dado otra vez; si sale 2 o 3, se lanza el dado do...
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