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There are four light switches

A hotel has rooms numbered 1 to 1000. One thousand visitors enter the hotel.1. The first visitor switches on the light switches
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2. asked by al
3. 534 views
There are four light switches in the room. They can be in either of two positions - on or off. How many possible ways can the
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2. asked by Karly
3. 529 views
A panel of four light switches can be set in 2^4 ways. A panel of lfive light switches can be set in twice this many ways. In
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2. asked by Johnston
3. 1,501 views
Bob is going from his house to his uncle Sam's house in another state. He started running. After a while he switches to a
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2. asked by Anonymous
3. 681 views
Bob is going from his house to his uncle Sam's house in another state. He started running. After a while he switches to a
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2. asked by Juliana
3. 658 views
I have a math question that goes like this: There are 500 light that have on and off switches. One person goes and turns all the
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2. asked by Danielle
3. 645 views
Compare two circuits when the switches are on , which light bulb will produce light if A is connected to rubber and B is
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2. 31 views
One of the main considerations is cost. In terms of initial costs, bus systems are cheaper because they do not require building
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2. asked by ,.,
3. 26 views
#10 (5 points possible)At what frequency in Hz will this circuit have the same current with the switches open and with the
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2. asked by JuanPro
3. 495 views
Three switches are to be installed in a panel. The switches are each 2 1/2 inches wide. There will be 1 1/4 inches clearance
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2. asked by yo
3. 167 views