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Post New Question
All Questions
+0
234927 Questions
0
1303
1
Statistics
A sample of 4 different calculators is randomly selected from a group containing 20 that are defective and 37 that have no defects. Find the probability that at least one of the calculators is defective. Round to the nearest thousandth.
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Guest
Mar 6, 2017
0
376
0
How do you look for the number R.
How do you look for the number R.
Guest
Mar 6, 2017
0
1314
1
What is -3a^2? (Negative three a squared)
What is -3a^2? (Negative three a squared)
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Guest
Mar 6, 2017
0
320
0
lottery question
Twelve peole sign up for a 2 lottery prizes what is the probability that the last two that signed up will get 1 of the 2 prizes
Guest
Mar 6, 2017
0
381
0
Math problem
Your body metabolizes 1 ounce of alcohol per hour. To be buzzed your blood must have 0.10% alcohol in it. If there is 166.4 ounces of blood in your body. How much do you need to drink in order to be buzzed all day?
Guest
Mar 6, 2017
0
737
1
Hhhhh
100tan50
yo mum
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Guest
Mar 6, 2017
0
671
1
need help
-4(-3x+5)-3x=3(x-4)-6
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Guest
Mar 6, 2017
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438
0
sorry if it doesn't make seance
how do i get the average of an experiment where i have a set number of times to go something to see how many of 4 different answers i get
Guest
Mar 6, 2017
+5
711
2
what is the vertex?
what is the vertex of this equation 3x^2-11x-4=y
CPhill
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Guest
Mar 6, 2017
+5
552
1
how do i find an angle of a triangle?
how do i find an angle of a triangle?
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Guest
Mar 6, 2017
+15
993
4
YAS
I LOVE YOU ALL SO MUCH!!! THX FOR HELPING MEEEEE THIS LATE AT NITE!!! Speaking of that...later dudes!
C ya Phill!
Batman out....
DarkKnight
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Guest
Mar 6, 2017
0
1457
4
Determine which model best fits the data. Then write an equation for the function that models the data.
Determine which model best fits the data. Then write an equation for the function that models the data.
(1,3) (2,12) (3,27) (4,48)
A.y=2x
read more ..
CPhill
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Guest
Mar 6, 2017
0
669
1
Need Help
A rectangle is 3 times as long as it is wide. If the width of the rectangle is 2 inches, what is the rectangle's area in square inches?
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Guest
Mar 6, 2017
0
790
1
I'm kinda confused
Determine the best method to solve the system of equations. Then solve the system.
5x+7y=-11
5x-3y=19
hectictar
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Guest
Mar 6, 2017
0
560
1
need help converting
how do i convert a radical to a decimal
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Guest
Mar 6, 2017
0
725
7
Module Question
|3x-1|=|2x+6|
How?
geno3141
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Guest
Mar 6, 2017
0
905
2
Find the next three terms in the geometric sequence:
Find the next three terms in the geometric sequence:
6075,4050,2700,1800
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Guest
Mar 6, 2017
0
625
1
Help!
Which one of the following is not a monomial?
A.s+3
B. K2
C. xy
read more ..
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Guest
Mar 6, 2017
0
633
1
question on integer
what is the opposite of -4
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Guest
Mar 6, 2017
0
424
1
question
6x(x-2)
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Guest
Mar 6, 2017
0
451
1
Help me
Find the surface area of a rectangleular prism with the dimensions of 8m x 2.6m x 4m
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Guest
Mar 6, 2017
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