Mathematics, 27.04.2021 05:20 mervindavisk
A Blu-ray disc is approximately 13 centimeters in diameter. The drive motor of a Blu-ray player is able to rotate up to 10,000 revolutions per minute. (a) Find the maximum angular speed (in radians per second) of a Blu-ray disc as it rotates. (Round your answer to two decimal places.) rad/sec (b) Find the maximum linear speed (in meters per second) of a point on the outermost track as the disc rotates. (Round your answer to two decimal places.) m/sec
Answers: 2
Mathematics, 21.06.2019 14:10
What is the perimeter, p, of a rectangle that has a length of x + 8 and a width of y − 1? p = 2x + 2y + 18 p = 2x + 2y + 14 p = x + y − 9 p = x + y + 7
Answers: 3
Mathematics, 21.06.2019 23:00
Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.
Answers: 3
A Blu-ray disc is approximately 13 centimeters in diameter. The drive motor of a Blu-ray player is a...
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