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Post New Question
All Questions
+0
237208 Questions
0
806
1
2/3 0f?=42
2/3 0f?=42
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Guest
Apr 22, 2015
0
571
0
What is 90=2square root 5
What is 90=2square root 5
Guest
Apr 22, 2015
0
942
1
+66
Ok guys, so my teacher just tuned up the difficulty meter a notch. Does anybody know how to explain the steps in solving advanced(or seeming
Ok guys, so my teacher just tuned up the difficulty meter a notch. Does anybody know how to explain the steps in solving advanced(or seeming advanced) logrithems?
read more ..
geno3141
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Jay Cole
Apr 22, 2015
0
1275
1
A machine is cutting circular coasters out of foam. Each coaster has a diameter of 12 cm. What is its radius?
A machine is cutting circular coasters out of foam. Each coaster has a diameter of 12 cm. What is its radius?
DarkBlaze347
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Guest
Apr 22, 2015
0
797
1
1/2^x=16^(x+4)
1/2^x=16^(x+4)
geno3141
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Guest
Apr 22, 2015
0
790
4
What's 9+10?
What's 9+10?
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Guest
Apr 22, 2015
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992
2
(x-4)(x-4)=100
(x-4)(x-4)=100
help me solve this
DarkBlaze347
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Guest
Apr 22, 2015
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816
1
+8
How do you find the sum of a pentagon?
How do you find the sum of a pentagon?
Arkane
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marionette
Apr 22, 2015
0
979
2
(5c-8d/3c) - (2c-10d/3c)
(5c-8d/3c) - (2c-10d/3c)
Melody
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Guest
Apr 22, 2015
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829
3
11 1/2 - 6 7/12 + 1/5
11 1/2 - 6 7/12 + 1/5
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Guest
Apr 22, 2015
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678
1
what???
what is 2132=(p+20) isolated to x? What does x equal?
BrittanyJ
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Guest
Apr 22, 2015
0
984
3
hi whats up
hi whats up
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Guest
Apr 22, 2015
0
1525
3
+8
how do you find the sum of a hexogon
TayJay
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marionette
Apr 22, 2015
0
512
0
(h(h^1))(7)=(x+10)/3
(h(h^1))(7)=(x+10)/3
Guest
Apr 22, 2015
0
791
1
+9
Suppose I have a bag with 8 slips of paper in it. Six of these have a 1 on them and the other two have a 3 on them. How many 3's do I have t
Suppose I have a bag with 8 slips of paper in it. Six of these have a 1 on them and the other two have a 3 on them. How many 3's do I have to add to make the expected value at least 2.5?
geno3141
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Poopinlove
Apr 22, 2015
0
580
0
+9
Suppose we have a bag with 8 slips of paper in it. Six of these have a 1 on them and the other two have a 3 on them. How many 3's do we have
Suppose we have a bag with 8 slips of paper in it. Six of these have a 1 on them and the other two have a 3 on them. How many 3's do we have to add to make the expected value equal to 2?
Poopinlove
Apr 22, 2015
0
622
0
+9
Suppose we have a bag with 8 slips of paper in it. Six of these have a 1 on them and the other two have a 3 on them. What is the expected va
Suppose we have a bag with 8 slips of paper in it. Six of these have a 1 on them and the other two have a 3 on them. What is the expected value of a draw if we add two 3's to the bag (instead of adding just one)?
Poopinlove
Apr 22, 2015
0
1567
1
A total of 17 teams play in a single-elimination tournament. (A single-elimination tournament is one where once a team has lost, it is remov
A total of 17 teams play in a single-elimination tournament. (A single-elimination tournament is one where once a team has lost, it is removed from the competition.) How many total games must be played before a winner can be declared, assuming there is
read more ..
geno3141
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Guest
Apr 22, 2015
0
2036
1
Amy was born on a Tuesday. What is the probability that exactly two of her three best friends were also born on Tuesday? Express your answer
Amy was born on a Tuesday. What is the probability that exactly two of her three best friends were also born on Tuesday? Express your answer as a common fraction.
geno3141
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Guest
Apr 22, 2015
0
2118
3
I have an unfair coin that lands as head with probability of $\dfrac{2}{3}$. If I flip the coin 5 times, what is the probability that I get
I have an unfair coin that lands as head with probability of $\dfrac{2}{3}$. If I flip the coin 5 times, what is the probability that I get exactly two heads?
Melody
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Guest
Apr 22, 2015
0
712
1
41=29+n
what is 41=29+n
DarkBlaze347
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Guest
Apr 22, 2015
0
657
3
What will always be the result of a negative plus a negative?
What will always be the result of a negative plus a negative?
Melody
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Guest
Apr 22, 2015
0
3905
1
Three points are selected randomly on the circumference of a circle. What is the probability that the triangle formed by these three points
Three points are selected randomly on the circumference of a circle. What is the probability that the triangle formed by these three points contains the center of the circle? Tips
geno3141
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Guest
Apr 22, 2015
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