Mathematics, 01.09.2020 17:01 lukerothbacher

# ns. Look at the Model Its. How is finding 14··40• 130 like solving 14··405 c···130?Why are both 45 and 46 reasonable predictions for the number of country songs played in 130 songs? When 40 songs were played, 30% were rock songs. Why should you not expect exactly 30% of the 130 songs played to be rock songs?How can you use data from an experiment to make a prediction about how often an event will happen in a future experiment with more or less trials?Can you use Luis’s results to predict how many times another person’s playlist will play country songs? Explain. Reflect Think about all the models and strategies you have discussed today. Describe how one of them helped you better understand how to make predictions using experimental probability. 1

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Mathematics, 21.06.2019 16:40

What is the solution of the systems of equations? y=2/3x+3 x=-2

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Mathematics, 21.06.2019 17:30

You can find the constant of proportionality by finding the ratio of

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Mathematics, 21.06.2019 19:30

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Answers: 1

Mathematics, 21.06.2019 19:50

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato

Answers: 2

ns. Look at the Model Its. How is finding 14··40• 130 like solving 14··405 c···130?Why are both 45 a...

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