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Friday, January 10, 2014
Wednesday, December 18, 2013
Sunday, December 8, 2013
Fibonacci Beauty Ratio
Friends Name: Mia
Foot to Navel: 107 cm
Navel to top of Head: 62 cm
Ratio: 107/62=1.726 cm
Navel to Chin: 43 cm
Chin to top of Head: 21 cm
Ratio: 43/21=2.048 cm
Knee to Navel: 55 cm
Foot to Knee: 49 cm
Ratio: 55/49=1.122 cm
Average: 1.632 cm
Friends Name: Ashley
Foot to Navel: 94 cm
Navel to top of Head: 64 cm
Ratio: 94/64=1.469 cm
Navel to Chin: 43 cm
Chin to top of Head: 22 cm
Ratio: 43/22= 1.956 cm
Knee to Navel: 55 cm
Foot to Knee: 45 cm
Ratio: 55/45=1.222 cm
Average: 1.549 cm
Friends Name: Eriq
Foot to Navel: 111
Navel to top of Head: 62
Ratio: 111/62=1.790 cm
Navel to Chin: 45 cm
Chin to top of Head: 22 cm
Ratio: 45/22= 2.045 cm
Knee to Navel: 62 cm
Foot to Knee: 47 cm
Ratio: 62/47=1.319 cm
Average: 1.718
Friends Name: Tina
Foot to Navel: 93 cm
Navel to top of Head: 58 cm
Ratio: 93/58=1.603 cm
Navel to Chin: 41 cm
Chin to top of Head: 20 cm
Ratio: 41/20=2.050 cm
Knee to Navel: 48 cm
Foot to Knee: 46 cm
Ratio: 48/46=1.043 cm
Average: 1.565 cm
Friends Name: Kelsea
Foot to Navel: 100 cm
Navel to top of Head: 58 cm
Ratio: 100/58=1.724 cm
Navel to Chin: 41 cm
Chin to top of Head: 20 cm
Ratio: 41/20=2.050 cm
Knee to Navel: 53 cm
Foot to Knee: 51 cm
Ratio: 53/51=1.039 cm
Average: 1.604 cm
Based on Fibonacci's Beauty Ratio, both Mia and Kelsea are the most beautiful out of the 5 friends. Both Mia and Kelsea tied for first place by a 0.14 cm difference to Fibonacci's number. Kelsea was 0.14 cm less than 1.618, while Mia was 0.14 cm more than 1.618. The person who was the least beautiful was Eriq, with a 0.1 difference. In fourth place was Ashley, with a 0.069 difference. In third, place was Tina with a 0.053 difference. My opinion on the Beauty Ratio is that it is not accurate, but because I was close to 1.618, it made me happy even though I do not believe it is one-hundred percent true. I believe that the Beauty Ratio is not real because beauty is defined differently for everyone. Beauty in the United States is different than what is beautiful in South Korea. We each have our own standards so I think the beauty ratio is not accurate or true.
SP #6: Unit K Concept 10: Writing a repeating decimal as a rational number using geometric series
The viewers need to make sure to include the summation notation, sum formula, and the sum as their answer. to find "r" you have to get the second number and divide that by the first number to get it. Viewers need to also make sure to add zeroes every time you keep going down. Explanation: Since twelve is made up of two numbers, when you get the other pair you fill their numbers up with zeroes. The viewers also need to make sure to bring down the whole number in the decimal and multiply it with the answer you got or else your answer will be wrong.
Sunday, November 24, 2013
Fibonacci Haiku: EXO
EXO
Oppas
Korean Chinese
I Love Them
Best Album Of The Year
I Am So Proud Of My Twelve Oppas
Sunday, November 17, 2013
SP #5: Unit J Concept 6: Partial Fraction Decomposition with Repeated Factors
The viewers need to make sure to multiply the denominators by the right factors or else the equation will not be correct. The viewers all need to separate each grouping correctly because you will later on take out the variables and if something is missing or out of place, your equation will be wrong. Using a matrix to show your work would be to much of a hassel so instead we use substitution and canceling to find one of the variables. After doing that, the viwers should remember to subsitute their answers for the variables into the equation to find the other vairables. After getting all the variables, you plug it in the original equation "A/(x-2) + B/(x+1) + C/(x+1)^2 + D/(x+1)^3" and that will be your answer.
SP #4: Unit J Concept 5: Partial Fraction Decomposition with Distinct Factors
The viewers need to keep in mind that the first part of the equation is composing and the second part is decomposing. The second picture shows the initial matirx and the third pictures shows the reduced matrix. The viewers need to pay speacial attention to which category goes with which and to make sure they multiply the factors correctly. The viewers need to make sure that if the variable is not there, they need to put a zero in its place, because later on when we cancel the variable, we need to know what the remainders are to put it in the new equation. To check if your answer is correct, you can plug it in your calcultor by using "rref" and if the numbers match from your original equation, then you did it correctly. Also, make sure you group them correctly and a tip for that is using different colors to make sure you get everyone you need.
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