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Post New Question
All Questions
+0
230878 Questions
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953
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+271
cotangent
When do we use cotangent? How about cot-1?
CPhill
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Pyramid
Apr 7, 2015
0
392
2
f(x)=2x-3 f=-2
f(x)=2x-3 f=-2
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Guest
Apr 7, 2015
Apr 6, 2015
0
690
3
to find the circumference of a circle do you do diameter X pi?
to find the circumference of a circle do you do diameter X pi?
sadpumpkin
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Guest
Apr 6, 2015
0
536
1
graph the exponential function y=3(1/2)^x
graph the exponential function y=3(1/2)^x
CPhill
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Guest
Apr 6, 2015
+3
599
2
True or false the bigger the circle center angle the bigger the arc equal is
True or false the bigger the circle center angle the bigger the arc equal is
CPhill
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Guest
Apr 6, 2015
+3
470
2
Can someone help me with the last questionnn???
Can someone help me with the last questionnn???
JohnJohn
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Guest
Apr 6, 2015
0
1440
1
Ike swims a 1/2 mile every 1/4hour.How far will he swim in 1 hour?
Ike swims a 1/2 mile every 1/4hour.How far will he swim in 1 hour?
CPhill
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Guest
Apr 6, 2015
0
375
1
Is there a formula to find out how i can get a soul?
Is there a formula to find out how i can get a soul?
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Guest
Apr 6, 2015
0
727
2
what is equivalent to i?
what is equivalent to i?
geno3141
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Guest
Apr 6, 2015
0
515
1
$33+$0.55=
$33+$0.55=
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Guest
Apr 6, 2015
0
3147
1
what is 6 3/4 divided by 2 5/8 ?
what is 6 3/4 divided by 2 5/8 ?
CPhill
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Guest
Apr 6, 2015
0
400
1
hypotenus 205 , base to hypotenus 22 degree find out hight
hypotenus 205 , base to hypotenus 22 degree find out hight
CPhill
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Guest
Apr 6, 2015
0
2561
1
Probability Problem
Amit is going to guess on all 20 questions of his multiple-choice test. Each question on the test has 4 answer options.
What is the best prediction for the number of questions that Amit will answer correctly?
read more ..
CPhill
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Guest
Apr 6, 2015
0
1999
1
Solve the equation. x2 = 150
Solve the equation. x^2 = 150
A. http://static.k12.com/bank_packages/files/media/mathml_4b56c75f43abdb467ec2e41709ac45f018b11350_1.gif
B. http://static.k12.com/bank_packages/files/media/mathml_17697dae8097b08f397a549f27bff3a4d99d9f87_1.gif
read more ..
geno3141
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Guest
Apr 6, 2015
0
519
1
-3(x-5)=2x
-3(x-5)=2x
CPhill
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Guest
Apr 6, 2015
0
1368
1
In oatmeal 50% of the dietary fiber is soluble fiber. How many grams of dietary fiber in one serving of oatmeal is soluble fiber. Explain
In oatmeal 50% of the dietary fiber is soluble fiber. How many grams of dietary fiber in one serving of oatmeal is soluble fiber. Explain
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Guest
Apr 6, 2015
0
654
4
+252
Hey guys I'm new here! :)
Hey guys I'm new here! :)
MathsGod1
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harrypotter
Apr 6, 2015
0
2
17432
4
factor x^6 + y^6 with step by step?
factor x^6 + y^6 with step by step?
Melody
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Guest
Apr 6, 2015
+13
779
5
+83
He guys
im a new member
Looloo
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Looloo
Apr 6, 2015
0
435
1
how do you do area of trapezoids
how do you do area of trapezoids
you have to do height ÷ 2 ×(base one+ base two) = area of a trapizod
Melody
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Guest
Apr 6, 2015
+3
2268
1
An airline serves a dinner to all the passengers on an airplane. They get their choice of steak or fish. Three steak meals and three fish me
An airline serves a dinner to all the passengers on an airplane. They get their choice of steak or fish. Three steak meals and three fish meals are set aside for the six-member crew. If the meals are distributed to the crew members randomly, what is the
read more ..
CPhill
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Guest
Apr 6, 2015
+8
3178
4
A bag contains red marbles, white marbles, green marbles, and blue marbles. There are an equal number of red marbles and white marbles, and
A bag contains red marbles, white marbles, green marbles, and blue marbles. There are an equal number of red marbles and white marbles, and five times as many green marbles as blue marbles. There is a $35\%$ chance of selecting a red marble first. What
read more ..
CPhill
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Guest
Apr 6, 2015
0
479
2
How do I find the degrees if cotangent equals to 0/2?
How do I find the degrees if cotangent equals to 0/2?
CPhill
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Guest
Apr 6, 2015
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