Mathematics, 29.11.2019 03:31 liddopiink1
Ayo-yo is composed of two disks of radius a, with many layers of string wrapped around the axle. the radial distance from the center of the axle to the top layer of string at any instant is b. with the end of the string wrapped around your finger and b/a≈ 1, you let the yo-yo drop, unwinding string and ultimately spinning pretty fast when it reaches the bottom of the string (b/a≈ 0). you begin to wonder how the motion of the yo-yo as the string unwinds depends on the value of b.
Answers: 2
Mathematics, 21.06.2019 18:00
The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?
Answers: 1
Mathematics, 21.06.2019 18:30
Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?
Answers: 3
Mathematics, 21.06.2019 18:50
What are the values of a, b, and c in the quadratic equation 0 = x2 – 3x - 2? a = 1, b = 3, c = 2 a=, b = -3,c=-2 a = 1, b = 3, c= 2 a = 1.0= -3, c = 2
Answers: 2
Mathematics, 21.06.2019 23:30
Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?
Answers: 1
Ayo-yo is composed of two disks of radius a, with many layers of string wrapped around the axle. the...
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