Mathematics, 30.05.2021 14:00 sreyasusanbinu
1- If Antonio did ten laps in the pool , how many minutes will it take him? 2-Antonia and Maria each swam laps in a pool. Who has the best time per lap.
Answers: 3
Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least βc.β using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least βcβ?
Answers: 1
Mathematics, 22.06.2019 03:00
Plz 20 points polynomials 1: subtract and simplify (βy^2 β 4y β 8) β (β4y^2 β 6y + 3) 2: multiply and simplify 2x^2 y^3 z^2 Β· 4xy^4 x^2 3: multiply and simplify (x β 4) (x2 β 5x β 6)
Answers: 1
Mathematics, 22.06.2019 10:40
Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the x-axis. y = (7x + 6)^(-1/2) y = 0 x = 0 x = 4
Answers: 2
1- If Antonio did ten laps in the pool , how many minutes will it take him?
2-Antonia and Maria eac...
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