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Math Help

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Welcome to the Math Help forum. Please look around, ask a question, answer a question, or post ideas. This forum is maintained by the crew at k12math.com

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8/27/14

Simplify radical expression

I'm not sure how to simplify this: Sixth root of (108x^7 y^11). It seems like my answer is more

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Simplify radical expression

I'm not sure how to simplify this: Sixth root of (108x^7 y^11). It seems like my answer is more

8/27/14

K12math.com Support

7/10/14

Hyperbola Variational Analysis

We just posted a new page to help math students and teachers better understand Hyperbola Variational

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Hyperbola Variational Analysis

We just posted a new page to help math students and teachers better understand Hyperbola Variational

7/10/14

noobcake93, … prate...@gmail.com4

11/30/10

Radical Equations

-3 is not allowed as y>0 Sent via BlackBerry by AT&T -----Original Message----- From: David

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Radical Equations

-3 is not allowed as y>0 Sent via BlackBerry by AT&T -----Original Message----- From: David

11/30/10

11/29/10

Re: Math Help Forum - K12Math.com Digest for mathhelp@googlegroups.com - 2 Messages in 1 Topic

y=4 ; y=-3 On Tue, Nov 30, 2010 at 2:02 AM, <mathhelp...@googlegroups.com> wrote:

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Re: Math Help Forum - K12Math.com Digest for mathhelp@googlegroups.com - 2 Messages in 1 Topic

y=4 ; y=-3 On Tue, Nov 30, 2010 at 2:02 AM, <mathhelp...@googlegroups.com> wrote:

11/29/10

11/29/09

doble integral - Area: triangle

My dificulty is not to solve the integral itself, but to calculate the limits of that integral. The

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doble integral - Area: triangle

My dificulty is not to solve the integral itself, but to calculate the limits of that integral. The

11/29/09

5/6/09

Help with a Markovian chain, Liner programming and Probability problems?!

I'm preparing for a final and I've stumbled upon the following problems that I just can't

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Help with a Markovian chain, Liner programming and Probability problems?!

I'm preparing for a final and I've stumbled upon the following problems that I just can't

5/6/09

1/21/09

relation between a vector and its corresponding diagonal mat

Hi, Let D be a square diagonal vector with entries v1,v2,v3.., and V be a vector with entries v1,v2,

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relation between a vector and its corresponding diagonal mat

Hi, Let D be a square diagonal vector with entries v1,v2,v3.., and V be a vector with entries v1,v2,

1/21/09

5/6/08

Data Correction (Normalization?)

Hopefully someone here can give me an answer to this question. I have to run a statistical analysis

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Data Correction (Normalization?)

Hopefully someone here can give me an answer to this question. I have to run a statistical analysis

5/6/08

K12math.com Support

3/9/07

Teaching Money Concepts

Excellent article on teaching Money Concepts in school. " Teaching your child about money

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Teaching Money Concepts

Excellent article on teaching Money Concepts in school. " Teaching your child about money

3/9/07

9/28/06

reinvigorating math

Hey All! Just joined. My son is in second grade. He's very smart, but has gross motor delays --

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reinvigorating math

Hey All! Just joined. My son is in second grade. He's very smart, but has gross motor delays --

9/28/06

9/24/06

Finding a Formula

Valuepark charge $1.10 per hour fraction hour airport parking. The maximum charge per day is $7.25. (

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Finding a Formula

Valuepark charge $1.10 per hour fraction hour airport parking. The maximum charge per day is $7.25. (

9/24/06

K12math.com Support

2/25/06

3 new 1st grade Addition free printables posted...

3 new 1st grade Addition printables posted here http://www.k12math.com/1st-grade-math/Addition.htm

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3 new 1st grade Addition free printables posted...

3 new 1st grade Addition printables posted here http://www.k12math.com/1st-grade-math/Addition.htm

2/25/06

K12math.com Support

2/9/06

Notes for teaching Fractions

Notes for teachers/homeschoolers on teaching fractions for K-8th grade. Link posted below... http://

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Notes for teaching Fractions

Notes for teachers/homeschoolers on teaching fractions for K-8th grade. Link posted below... http://

2/9/06

K12math.com Support, syco_deep2

1/13/06

Integer lesson plan

hello I'm from turkey.I little speak enlish so I want to pratic.you can help to me. would you

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Integer lesson plan

hello I'm from turkey.I little speak enlish so I want to pratic.you can help to me. would you

1/13/06

1/9/06

2-order differential equation

do anybody know how to slove this second-order differential equation y''+5y'+6y=x*(e-2x)

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2-order differential equation

do anybody know how to slove this second-order differential equation y''+5y'+6y=x*(e-2x)

1/9/06

K12math.com Support

1/5/06

Unit Circle free lesson plan

A new free lesson plan was posted on K12math.com on the Unit Circle It covers SIN and COS as well...

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Unit Circle free lesson plan

A new free lesson plan was posted on K12math.com on the Unit Circle It covers SIN and COS as well...

1/5/06

K12math.com Support

12/21/05

Good Math book discounts...

Found a site with good math books...very VERY good prices. Posting a link... http://www.

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Good Math book discounts...

Found a site with good math books...very VERY good prices. Posting a link... http://www.

12/21/05

11/15/05

distance times rate

on a trip to the mountains lori drove a rate of 55 mph on the trip back home she decided to try a

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distance times rate

on a trip to the mountains lori drove a rate of 55 mph on the trip back home she decided to try a

11/15/05

jhjs...@hotmail.com, K12math.com Support2

11/14/05

circles spining together

Answer posted on K12math.com here http://www.k12math.com/math-concepts/geometry/rotating-circles-

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circles spining together

Answer posted on K12math.com here http://www.k12math.com/math-concepts/geometry/rotating-circles-

11/14/05

seafe...@aol.com, K12math.com Support2

11/13/05

Answer posted by Mr. Lewis at k12math.com > math concepts > Derivatives see link... http://www.

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Answer posted by Mr. Lewis at k12math.com > math concepts > Derivatives see link... http://www.

11/13/05

K12math.com Support

11/8/05

Site suggestion by reader (PreK-Grade 5 Math)

Recommended by a poster at www.homeschool.com The site is www.softschools.com Hope this is helpful!!

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Site suggestion by reader (PreK-Grade 5 Math)

Recommended by a poster at www.homeschool.com The site is www.softschools.com Hope this is helpful!!

11/8/05

K12math.com Support

9/27/05

2nd Grade Math requirements

2nd grade math requirements have been posted here... http://www.k12math.com/2nd-grade-math/

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2nd Grade Math requirements

2nd grade math requirements have been posted here... http://www.k12math.com/2nd-grade-math/

9/27/05

K12math.com Support

9/25/05

1st Grade Math Requirements

1st grade math requirements have just been published here... http://www.k12math.com/1st-grade-math/

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1st Grade Math Requirements

1st grade math requirements have just been published here... http://www.k12math.com/1st-grade-math/

9/25/05

K12math.com Support

8/28/05

New Triangles printables posted...

Thanks to contributing editor, Russ Lewis. We posted new printables for Triangles in the Geometry

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New Triangles printables posted...

Thanks to contributing editor, Russ Lewis. We posted new printables for Triangles in the Geometry

8/28/05

K12math.com Support

8/22/05

Circle geometry concepts printables - 6th, 7th, and 8th grade

We are experimenting with a new format by putting the individual pages in images so that teachers can

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Circle geometry concepts printables - 6th, 7th, and 8th grade

We are experimenting with a new format by putting the individual pages in images so that teachers can

8/22/05

K12math.com Support

8/13/05

Math Tutoring options

A new article on math tutoring options along with links to good math tutor resources has been posted

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Math Tutoring options

A new article on math tutoring options along with links to good math tutor resources has been posted

8/13/05

K12math.com Support

8/13/05

Teaching Peano's Axioms to Kindergartners

Posted a new math lesson plan on Peano's Axioms. If you have something you would like to

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Teaching Peano's Axioms to Kindergartners

Posted a new math lesson plan on Peano's Axioms. If you have something you would like to

8/13/05

K12math.com Support

8/13/05

Kindergarten Geometry Help

Just posted more help in teaching kindergarten math. This lesson plan is based on teaching Geometry

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Kindergarten Geometry Help

Just posted more help in teaching kindergarten math. This lesson plan is based on teaching Geometry

8/13/05

K12math.com Support

8/10/05

Kindergarten Distance and Measurement Lesson Plans

http://www.k12math.com/Kindergarten-math/Measurement.htm Posted first Distance and Measurement Lesson

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Kindergarten Distance and Measurement Lesson Plans

http://www.k12math.com/Kindergarten-math/Measurement.htm Posted first Distance and Measurement Lesson

8/10/05

K12math.com Support

8/10/05

Kindergarten Money Lesson Plan posted...

http://www.k12math.com/Kindergarten-math/Money.htm Covers concepts to be taught. With additional

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Kindergarten Money Lesson Plan posted...

http://www.k12math.com/Kindergarten-math/Money.htm Covers concepts to be taught. With additional

8/10/05

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