Math Equations facts

While investigating facts about Math Equations Solver and Math Equations Examples, I found out little known, but curios details like:

Lewis Fry Richardson. He derived many of the complex equations needed for weather prediction in the 1920's. However, the math was so difficult that to predict the weather six hours in advance, it took him six weeks to do the calculations.

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A plane was grounded after a professor was mistook doing math and differential equations for designing a bomb.

What are equations in math?

In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what comes first in math equations. Here are 18 of the best facts about Math Equations Meme and Math Equations To Solve I managed to collect.

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1. In 2004 Google anonymously posted math equations on billboards in Harvard Square and Silicon Valley that if solved led to a website with another equation, which in turn allowed you to submit your resume.

2. The SAT was adapted to fit an American "Common Core" education. Logic-based word problems for math were replaced with clear equations, arcane vocabulary was replaced with common words from the workplace, multiple choices were simplified from 5 choices to 4, and the essay portion is now optional.

3. There is a math version of Scrabble, with 0~9, + - * / ^ and ≡ (always equal) tiles. A legal "word" is a correct equation.

4. X represents the unknown in Algebra only because there isn't a 'sh' sound in Spanish. The Arabic word شيءٌ (shay'on, literally 'something') was originally used to denote the unknown in a math equation. It was translated to Chi (X) when the Arabs brought Algebra to Spain.

5. A math professor had worked out an equation to calculate how long into a car journey it takes a child to ask: "Are we there yet?"

6. The Mathematical Limerick, A Math Equation that Becomes a Limerick when Spoken Out Loud

7. An equation in math that, when graphed, is a fractal.

8. The main piece of the math equation for stealth technology was discovered by accident when a scientist stumbled upon it reading a 20 year old academic paper.

9. Theres a Maths equation for working out the best thickness of tights to wear during different weather

10. In 2003, UK MP Tony McWalter hosted a debate entitled ‘Quadratic Equations’ countering a suggestion to make maths optional in high school. Using historical references, he explained that studying maths leads to invaluable insights even if some topics seem abstract or irrelevant at first.

What is true about math equations?

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There are International Slide Rule championships where where you have to quickly solve a list of equations and math problems using only a slide rule

Canadians must answer a skill testing question such as a math equation, in order to redeem lotto or sweepstakes prizes. - source

There is a board game called "Equate" that is like Scrabble except players use numbers and math symbols instead of letters - source

E, pi and i share one of the most beautiful & natural equations in math called Euler's identity. I don't even get how I didn't come across this in my high school math.

Windows 7 and 8 ship with a program called "Math Input Panel" that allows you to quickly write/draw symbols and complex equations and insert them into documents and presentations. Would've saved me hours taking notes and making note sheets. - source

When a math equation?

Lewis Fry Richardson. He is viewed as the father of modern weather forecasting. He create the complex equations needed for weather prediction in the 1920's. However, the math was so difficult that to predict the weather six hours in advance, it took him six weeks to do the calculations.