sin 30° = 1/2 or sin 30° = 0,5
In the radian measure sine of corners 30 degrees correspond a sine π/6:
sin 30° = sin π/6
Oddly enough, but justly and reverse equality, which asserts that sine π/6 (sin pi/6) equal a sine 30 degrees:
sin π/6 = sin 30°
A sine pi / 6 is evened similarly one second or zero whole five tenth.
sin π/6 = 1/2 or sin π/6 = 0,5
It was for blondes. For brunettes and bald academicians of mathematical sciences it is possible to write down all of it in a general view, let untangle:
sin 30° = sin π/6 = 1/2 = 0,5
For complete happiness here obviously the picture of sine 30 degrees is not enough. Surprise! And she:
Sine is 30 degrees |
I hope, the first part of task I decided and I succeeded to explain to the blondes, what the sine of thirty degrees is equal to. It is now needed to decide the second half of task, with which all academy of mathematical sciences, together taken, is unable to manage even. It is needed in the Internet to find blondes which search a sine 30 degrees. Will I try to be armed with logic of blondes and I will transfer below searching queries which blondes can enter in the searching systems at the search of answer for a question: what is a sine equal to 30 degrees? And so, searching queries, dilute my comments, in order the searching systems did not separate my creation from blondes.
Sine - it mathematicians collate the knowledge with the Internet.
Sine, cosine - the authority of mathematicians appeared, to check, as mathematicians collated the knowledge.
A sine of corner - is botanists spectacled, future of Bills Gatesis, comb the clever turnips and try to remember the school course of mathematics.
Sine of degrees - smart schoolboys pelt the question on the way, what quicker cut with this nasty thing and continue a game.
Table of sines, tangents - conscientious schoolboys and respectable brunettes scraped away all cognitions in trigonometry and try to collate them with the Internet.
A value of sine - is mathematicians, after the long wandering on sites with blondes, at last understood how it is better to formulate a searching query.
Values of cosines and sines - mathematicians remembered suddenly, that by a not sine single trigonometry lives by.
Is a sine what equal to? - and the first signs of presence of blondes in the Internet with their appealing spontaneity of intercourse, even with a computer.
Sines and cosines of corners. Table of values of sines. The sine of corner is equal - it mothers try to check up, as their children did lessons.
How to find a sine? - it is already the typical question of the confused blonde.
Sine of acute angle. Sine and cosine 30 - are mothers hardly, but already begin to understand that requires to be found in a task.
A sine of number - is poor mothers, they are even unaware that corners can be measured by radians.
A sine is alpha - mothers remembered, by what letter once at school they designated corners.
Calculator of sines - for help clever dads come helpless mothers.
How to find the sine of corner? - clever dads found the calculator of sine, it is now needed to know, how to use this thing.
Geometry is a sine, cosine. To get the table of sines. Values of sines of corners - it children unstucked from the virtual games and try to prove to the clever dads, that dads not correctly press on the buttons of calculator, because the sine of corner can not equal three jars of beer.
Calculations of sine - mathematicians-theorists try to steal job of mathematicians of the applied sciences performances.
To calculate a sine - it the mathematicians of the applied sciences steal job of the colleagues performances.
Sine of endlessness - it already physicists try to check up the calculations of mathematicians.
Being of sine - blondes try to know, where sines live.
Trigonometric sine - all discovered in surprise, that sines were not only in mathematics.
How many sine 30 - is a zero whole five tenth.
How many sin 30 is equal - so much, zero five.
How many will a sine be 30? - it is a question, certainly, interesting...
A table is sin alpha of 30 degrees - not quite table, but a sine and 30 degrees are exactly.
Numbers from which sines natural are - mathematicians, a blonde put question. Are there variants of answers? Honour of full-dress uniform is put on kitty.
Who can explain why sine 30 degrees 1/2 is equal? - well, infant prodigies, blonde put question. I specifically wrote the page "Why is the sine of 30 degrees equal to 1/2?"
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