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For safety reasons, four different alarm systems were installed in the vault containing the safety deposit boxes at a beverly hills bank. each of the four systems detects theft with a probability of .99
answered
Mar 31, 2019
Mathematics
college
3
votes
188k
views
Graph the solution for the following linear inequality system. Click on the graph until the final result is displayed. y < 2x 2x + y < -5
answered
Jan 1, 2019
Mathematics
high-school
0
votes
180k
views
Which are methods of reducing exposure to ionizing radiation? Check all that apply
answered
Nov 11, 2018
Physics
high-school
7
votes
172k
views
How did Kennan may have influenced the Truman Doctrine
answered
Jul 26, 2018
History
high-school
7
votes
49.7k
views
If x is equal to 2 and the equation is 2 + 2^2 - x + x - -3 what is the answer
answered
Jun 16, 2018
Mathematics
middle-school
6
votes
201k
views
I am having trouble understanding the concept of completing the square in math. Could someone please assist me on how to do so?
answered
Jun 3, 2018
Mathematics
high-school
7
votes
60.2k
views
How did John Winthrop change the government of Massachusetts?
answered
May 7, 2018
History
college
3
votes
50.0k
views
Brent divided 3 1/5 by a number and got 4 1/2. what number did he divide by?
answered
Dec 13, 2017
Mathematics
middle-school
5
votes
87.3k
views
Why do geographers concern themselves with regions?
answered
Sep 9, 2017
History
high-school
4
votes
80.1k
views
. . . requiring the officer of the passenger train to assign each passenger to the coach or compartment assigned for the race to which he or she belong; and imposing fines or imprisonment upon passengers
answered
Aug 25, 2017
History
high-school
7
votes
109k
views
How can you write the expression with rationalized denominator? sqrt3 - sqrt6 / sqrt3 + sqrt6
answered
Apr 12, 2017
Mathematics
high-school
2
votes
60.5k
views
How many times does 15 go into 96
answered
Oct 19, 2016
English
middle-school
5
votes
171k
views
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