Tangent vs Null - What's the difference?
tangent | null |
(geometry) A straight line touching a curve at a single point without crossing it there.
(trigonometry) In a right triangle, the ratio of the length of the side opposite the angle to the length of the side adjacent to the angle. Symbols: tan, tg
A topic nearly unrelated to the main topic, but having a point in common with it.
*{{quote-book, year=1928, author=Lawrence R. Bourne
, title=Well Tackled!
, chapter=1 * 2009 :
A small metal blade by which a clavichord produces sound.
(geometry) Touching a curve at a single point but not crossing it at that point.
Of a topic, only loosely related to a main topic.
A non-existent or empty value or set of values.
Zero]] quantity of [[expression, expressions; nothing.
Something that has no force or meaning.
(computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
(computing) the attribute of an entity that has no valid value.
One of the beads in nulled work.
(statistics) null hypothesis
Having no validity, "null and void"
insignificant
* 1924 , Marcel Proust, Within a Budding Grove :
absent or non-existent
(mathematics) of the null set
(mathematics) of or comprising a value of precisely zero
(genetics, of a mutation) causing a complete loss of gene function, amorphic.
As nouns the difference between tangent and null
is that tangent is (geometry) a straight line touching a curve at a single point without crossing it there while null is zero, nil; the cardinal number before einn.As an adjective tangent
is (geometry) touching a curve at a single point but not crossing it at that point.tangent
English
(wikipedia tangent)Noun
(en noun)- I believe we went off onto a tangent when we started talking about monkeys on unicycles at his retirement party.
citation, passage=“Uncle Barnaby was always father and mother to me,” Benson broke in; then after a pause his mind flew off at a tangent . “Is old Hannah all right—in the will, I mean?”}}
Stuart Heritage], [http://www.hecklerspray.com/ Hecklerspray] , Friday the 22nd of May in 2009 at 1 o’clock p.m., “[http://www.hecklerspray.com/jon-kate-latest-people-you-dont-know-do-crap-you-dont-care-about/200934378.php Jon & Kate Latest: People You Don’t Know Do Crap You Don’t Care About”
- Jon & Kate Plus 8'' is a show based on two facts: (1)''' Jon and Kate Gosselin have eight children, and '''(2)''' the word ‘Kate’ rhymes with the word ‘eight’. One suspects that if Kate were ever to have another child, a shady network executive would urge her to put it in a binbag with a brick and drop it down a well. But this is just a horrifying ' tangent .
Derived terms
* arctangent * cotangent * hyberbolic tangentAdjective
(-)See also
* cosine * non sequitur * sine * trigonometry ----null
English
Noun
(en noun)- (Francis Bacon)
- Since no date of birth was entered for the patient, his age is null .
Adjective
(en adjective)- In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.