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Mathematical Constants
Intriguing, ubiquitous, and at times mysterious, numerical constants set the allowable limits for all universal phenomena. Whether your questions involves π, Avogadro's number, Planck's constant, the atomic mass unit, or any of the other multitudes of immutable numbers used in science, this is the category where they should be asked.
2,332 Questions
mathematical order of operations
stands for:
Parentheses
Exponents
Radicals
Absolute Value
Multiplication
Division
Addition
Subtraction
When can ten plus ten equal ten yet ten minus ten equal twenty?
When Chuck Norris says so.
Oh, it's riddle...
When putting gloves on, then removing them, I guess.
Why G is called universal constant?
G is called The universal gravitational constant because at any point of the universe the value of G is constant.
G=6.67*10^-11 N m^2/kg^2...!!!!1
Why represented the integers by the symbol Z?
It's short for Zahlen, which is German for "numbers". Why German? Why not?
Why is anything divided by zero equal to infinity?
Division by zero is undefined. Even dividing zero by zero is undefined. That's because there are no unique results. This derives from the identity function of zero, such that any value multiplied by zero is zero.
While the division of any number by a diminishing fraction has a limit of infinity, there is no reverse operation possible. I.e. for any nonzero number n:
If n/0 = ∞ it implies ∞ x 0 = n but any number times 0 = 0
and
If 0/0 = n then n could be any real number, not just 1, because n x 0 = 0
Place value.
100 000 000 000 000
Trillions|billions|millions|thousands|units
1,000,000,000,000
12 zeroes, and a one.
What is avogadro number equal to?
6.0221367 × 1023
Or (less sensibly) 602 213 670 000 000 000 000 000
Where can you find the golden ratio in art?
The Golden Ratio In Paintings
- Piet Mondrian, Compositions in Red, Blue, and Yellow, 1930.
- Salvador Dali, The Sacrament of the Last Supper, 1955.
Why are many examples of the golden ratio found in art and design?
Artists and architects believe that the golden rectangle makes a good shape to proportion with and base their work on. It can be found in buildings and found in many artworks.
Every number, other than a trivially small subset, is bigger than a googol.
(However, that "trivially small subset" contains most likely every number you will ever have to deal with, and almost certainly every number you can visualize. For example, the number of protons in the universe is reasonably estimated to be about 100,000,000,000,000,000 times smaller than a googol.)
Can you divide infinity by an imaginary number?
Yes, but the answer will be in infinities within the complex domain. Unless you know what you are doing there, stay away ;)
What is the number that you can count up to using 10 bits?
the highest number you can count up to using 10 bits is 1029 using binary
How Do you Use Natural Numbers In Real Life?
Natural numbers are all the counting numbers excluding zero and all negative numbers. People use these in everyday life to count, add, subtract, and even with money purposes
It is the value of the constant which appears in an equation relating the volume, temperature and pressure of an ideal gas. Its value is 8.314 4621 Joules/(Mol K).
