Charles Derwin was a notorious imposter of the better known Charles Darwin.
I believe you are referring to Sodium bicarbonate or better known as baking soda. It has the forumula NaHCO3
De-ionised water is normally known as demineralised water. It?æis water whose mineral ions such as calcium, sodium and iron has been removed.
Isaac Newton -- invented calculus and a type of telescope that was more compact, but gave better magnification to see planets, stars, etc.
Diamond is the hardest material known to man but not the toughest. Toughness is a measurement of how resistant an object is to being broken or chipped. While better than most gems diamond is not as tough as materials such as steel or titanium. As to what is the toughest material known I would say graphene which is a single sheet of carbon atoms but it is only practical on the macroscopic level.
314159
3.14159*105
If you mean 314159 then it is a prime number
Given a circle with an area of 314,159; find the radius r. The area of a circle is determined by the formula π * r2 A = πr2 Because we have a value for A, we substitute 314159 = πr2 We have to get r on one side of the equation, by itself. To do this, divide both sides by π. ( 314159 / π ) = πr2 / π Simplify ( 314159 / π ) = r2 We need r to be the only thing on it's side of the equation, so we'll take the square root of both sides, and simplify. sqrt( 314159/π ) = r This answer is correct, but because we had a value for A, we can get a decimal approximation. r = sqrt ( 314159 / 3.14159 ) r = sqrt ( 100,000) r = 316.227766
three-hundred and fourteen thousand one-hundred and fifty-nine
The sentence "You should of known better" derives from "You should've known better"; "should of" sounds about like the way you say "should've".Of course "should've" is a contraction of "should have" - consequently it is correct to say either "You should have known better" or (being a bit informal) "You should've known better" but it is incorrect to WRITE "You should of known better" instead of "You should've known better."
The number "3.14159" by itself is rational, since it can be written as 314159/100000. However, the number pi (which is about 3.14159) is not rational, because it continues endlessly.
Acetylsalicylic Acid is better known as asprin.
NoThe sentence "You should of known better." derives from "You should've known better."; "should of" sounds about like "should've". Of course "should've" is a contraction for "should have" so the correct sentence is either "You should have known better." or (if speaking informally and using contractions) "You should've known better." Writing the sentence as "You should of known better." instead of "You should'veknown better." is INCORRECT.
Should've Known Better was created in 2011.
Dwayne Johnson is better known as The Rock.
He should HAVE known better.