Brain Stew
When I come around
Friday, May 24, 2013
Wednesday, May 15, 2013
constructed drawings help
You don't really have to click on these videos for the movie!
Construction Lines:
6-point
Cube part 1(6-point construction)
Cube:
Cube part 1(6-point construction)
Cube part 2
Interlocking Triangles
Interlocking triangles part 1
Interlocking triangles part 2
Interlocking Squares
Interlocking squares part 1
Interlocking squares part 2
OctoStar
How to make an octostar part 1
How to make an octostar part 2
Death Spiral
How to construct a death spiral part 1
How to construct a death spiral part 2
How to construct a death spiral part 3
5/10-point Construction (Star)
How to construct a star part 1
How to construct a star part 2
Interlocking Star
How to construct a star part 1
How to construct a star part 2
Next step:
How to turn a 10-point construction into an interlocking star
10-point Spider Web / Interlocking Star
10-point spider web (interlocking 10-point star) part 1
10-point interlocking star part 2
Construction Lines:
6-point
Cube part 1(6-point construction)
Cube:
Cube part 1(6-point construction)
Cube part 2
Interlocking Triangles
Interlocking triangles part 1
Interlocking triangles part 2
Interlocking Squares
Interlocking squares part 1
Interlocking squares part 2
OctoStar
How to make an octostar part 1
How to make an octostar part 2
Death Spiral
How to construct a death spiral part 1
How to construct a death spiral part 2
How to construct a death spiral part 3
5/10-point Construction (Star)
How to construct a star part 1
How to construct a star part 2
Interlocking Star
How to construct a star part 1
How to construct a star part 2
Next step:
How to turn a 10-point construction into an interlocking star
10-point Spider Web / Interlocking Star
10-point spider web (interlocking 10-point star) part 1
10-point interlocking star part 2
Tuesday, May 7, 2013
Friday, May 3, 2013
Completing the square / chapter 12 help
Your assignment due Monday is 1-9 odd p. 566 (written exercises)
You have tons of examples here:
How to solve by completing the square part 1
How to solve by completing the square part 2
How to solve by completing the square 2012 1
How to solve by completing the square 2012 2
Chapter 12
12-2 Completing the Square
completing the square 1
completing the square 2
completing the square 3
completing the square 4
completing the square example 1 2011
completing the square example 2 2011
12-3 The Quadratic Formula
Quadratic formula intro 1
Quadratic formula intro 2
Quadratic equation example 1
Quadratic Formula example 2
Quadratic Formula example 3
how to solve a quadratic expression using the quadratic formula
quadratic formula problem 12 3 prob 11
12-4 Graphs of Quadratic Equations: The Discriminant
12-2 completing the square hwq prob 11
12-2 completing the square hwq prob 17
The discriminant lesson
discriminent
alg 12-4 6 and 12
alg 12 4 16 and 22
12 4 the discriminant problem 14
the discriminant 12-4 prob 19
You have tons of examples here:
How to solve by completing the square part 1
How to solve by completing the square part 2
How to solve by completing the square 2012 1
How to solve by completing the square 2012 2
Chapter 12
12-2 Completing the Square
completing the square 1
completing the square 2
completing the square 3
completing the square 4
completing the square example 1 2011
completing the square example 2 2011
12-3 The Quadratic Formula
Quadratic formula intro 1
Quadratic formula intro 2
Quadratic equation example 1
Quadratic Formula example 2
Quadratic Formula example 3
how to solve a quadratic expression using the quadratic formula
quadratic formula problem 12 3 prob 11
12-4 Graphs of Quadratic Equations: The Discriminant
12-2 completing the square hwq prob 11
12-2 completing the square hwq prob 17
The discriminant lesson
discriminent
alg 12-4 6 and 12
alg 12 4 16 and 22
12 4 the discriminant problem 14
the discriminant 12-4 prob 19
Thursday, May 2, 2013
Tuesday, April 30, 2013
Chapter 11 test help
Chapter 11 test form b problem 10 a-e
Chapter 11 test form b problem 11
Chapter 11 test form b problem 12 to 14
A note on definitions. I miss read Problem 5a. I was using the definition for rational numbers NOT real numbers. A real number is any number that is either positive, negative, or zero. So every fraction will be real, but not necessarily rational.
Good luck studying
Chapter 11 test form b problem 11
Chapter 11 test form b problem 12 to 14
A note on definitions. I miss read Problem 5a. I was using the definition for rational numbers NOT real numbers. A real number is any number that is either positive, negative, or zero. So every fraction will be real, but not necessarily rational.
Good luck studying
Friday, April 26, 2013
Thursday, April 25, 2013
Wednesday, April 24, 2013
Monday, April 22, 2013
Radicals help
Chapter 11
11-3
How to find radical square roots
11-4
How to find simplest radical form
11-5 Square Roots of Variable Expressions
11-5 How to find square roots of variable expressions part 1
11-5 How to find square roots of variable expressions part 2Radicals intro part 1
irrational radicals intro part 2
irrational radicals intro part 3
11-5 solving square root variable expressions
11-5 prob 5 21 and word prob 3
11-6 The Pythagorean Theorem
algebra 11-6 6 15 p2
11-7 Multiplying, Dividing, and Simplifying Radicals
algebra 11- 7 radicals intro part 1
algebra 11-7 radicals intro part 2
algebra 11-7 radicals part 3
Multiplying square roots example 1
Multiplying square roots example 2
Multiplying square roots example 3
algebra 11-7 hq porb 3
11-7 prob 15 algebra 11-7 hq 3 28 3
algebra 11-7 prob 19 21 and 23
11-8 add or sub square roots prob 21
11-7 multiplying square roots with sq in the denominator prob 24
11-8 Adding and Subtracting Radicals
how to add and subtract squares roots
algebra 11-8 intro 1
algebra 11-8 intro 2
algebra 11-8 guided practice 1
algebra 11-8 guided practice 2
algebra 11-8 mr 6 hq
algebra 11-8 prob 6 and 15
algebra 11-8 guided practice 1
11-8 add or sub square roots prob 21
11-9
How to multiply binomials containing radicals
algebra chapter 11 p 519 prob 32
algebra chapter 11 page 534 mr 8
algebra chapter 11 page 534 mr 11
Chapter test
chapter 11 test b q1
chapter 11 test b 2 and 3
chapter 11 test b 4
chapter 11 test b 5 and 6 a and b
chapter 11 test b prob 6c and 7
algebra chapter 11 test b 8 to end
algebra chapter 11 test b prob 10 a and b
algebra chapter 11 test b prob 10 c d e plus a 10 sec intro to 12 and 13
Thursday, April 18, 2013
Wednesday, April 17, 2013
Sunday, April 14, 2013
Thursday, April 11, 2013
Friday, April 5, 2013
Mixed review due on Monday help
OK, It's been a long time since factoring let alone having to deal with factoring to solve fractional problems. Here are all the help videos from chapter 5 (factoring) and chapter 6 (fractions). If you click on the post, it will show you all the links, so please feel free to click here and enjoy.
Wednesday, April 3, 2013
Tuesday, April 2, 2013
9-5 and 9-7 problems (algebra sheet help)
9-5 How to translate English into a system of equations
9-6 how to solve wind/current problems
9-7 puzzle problems example 1
9-7 puzzle problems example 2
9-7 puzzle problems example 3
The assignment is page p. 432 3 - 33 mult. of 3 (Written Exercises) AND
9-6 how to solve wind/current problems
9-7 puzzle problems example 1
9-7 puzzle problems example 2
9-7 puzzle problems example 3
The assignment is page p. 432 3 - 33 mult. of 3 (Written Exercises) AND
p. 434 1 - 11 odd
Monday, April 1, 2013
Friday, March 22, 2013
PI Day Victors
I would like to first thank everyone who entered the Pi Baking contest this year. We had a great turn out in numbers and quality of pies.
I would also like to congratulate several of the Pi memorization contest winners.
In 7th grade we had Kyle Moe and Lucy Peterson who tied with 70 digits while Beck memorized 50. In 8th grade Jenna memorized 42. If I have forgotten another great performance, please forgive me. I will update this if necessary.
Now for the moment you have all been waiting for . . .
I would also like to congratulate several of the Pi memorization contest winners.
In 7th grade we had Kyle Moe and Lucy Peterson who tied with 70 digits while Beck memorized 50. In 8th grade Jenna memorized 42. If I have forgotten another great performance, please forgive me. I will update this if necessary.
Now for the moment you have all been waiting for . . .
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