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January 28, 2015

January 28, 2015

Posted by **jim** on Monday, January 2, 2012 at 9:44pm.

a.56/15pi

b.8/105pi

c.4/105pi

d.28/15pi

- pre calc -
**Reiny**, Monday, January 2, 2012 at 10:43pmin 60 minutes, the minute hand moves 2π radians

in 16 minutes it moves 16(2π/60) or 8π/15 radians

arc = rŲ = 7(8π/15) = 56π/15

looks like a)

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