Mathematics, 15.12.2021 03:40 nickeh30
Use graphing technology (TI calculator or Desmos) to find the linear regression equation that models the data. Let x equal the hours of sleep and y equal test score. Explain the steps you use. Use the equation to determine the approximate test score of a student who sleeps an average of 7.5 hours a night. Show your work.
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Mathematics, 21.06.2019 13:20
Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6
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Mathematics, 21.06.2019 13:30
Adding and subtracting matricesfind the value of each variable. x = and y = would
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Mathematics, 21.06.2019 14:30
Cass decided to sell game programs for the hockey game. the printing cost was over 20 cents per program with a selling price of 50 cents each. cass sold all but 50 of the programs, and made a profit of $65. how many programs were printed? letting p represent the number of programs printed, set up an equation that describes this situation. then solve your equation for p.
Answers: 1
Use graphing technology (TI calculator or Desmos) to find the linear regression equation that models...
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