Mathematics, 09.10.2019 06:50 u8p4
Which word completely describes the polygon whose vertices are the ordered pairs (2, 3), (9, 3), (9, β2), and (2, β2)? a. none of these b. equiangular c. equilateral d. regular
Answers: 2
Mathematics, 21.06.2019 21:20
The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %
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
Which word completely describes the polygon whose vertices are the ordered pairs (2, 3), (9, 3), (9,...
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