It can also be used for such operations as involution (raising to a power) and evolution (extraction of a root) and for calculations with trigonometric functions (sine, cosine, tangent, cotangent). From Wordnik.com. [Introducing the Virtual Slide Rule | Impact Lab] Reference
Out on the various fronts the American soldiers grimly understood that they must hold on where they were for the sake of their comrades on other distant but nevertheless cotangent fronts on the circular line that guard Archangel. From Wordnik.com. [The History of the American Expedition Fighting the Bolsheviki Campaigning in North Russia 1918-1919] Reference
PROBLEM 4-2 What is the hyperbolic cotangent of 0?. From Wordnik.com. [Recently Uploaded Slideshows] Reference
Graph of the cotangent function for values of x between -3 rad and 3 rad. From Wordnik.com. [Recently Uploaded Slideshows] Reference
The graph of the cotangent function looks similar to that of the tangent function. From Wordnik.com. [Recently Uploaded Slideshows] Reference
The cotangent of one second (1/3600 of a degree) of arc is approximately 206,264.81. From Wordnik.com. [Conservapedia - Recent changes [en]] Reference
If your calculator does not have keys for the cosecant (csc), secant (sec), or cotangent (cot) functions, fi rst. From Wordnik.com. [Recently Uploaded Slideshows] Reference
On this topic, it isn't completely clear to me why we make kids memorize what the secant, cosecant, and cotangent are. From Wordnik.com. [ScienceBlogs Channel : Life Science] Reference
Whenever y0 ¼ 0, the denominator of either quotient above becomes zero, and the cotangent function is not de fi ned. From Wordnik.com. [Recently Uploaded Slideshows] Reference
There are two ways of denoting an inverse when talking about the sine, cosine, tangent, cosecant, secant, and cotangent. From Wordnik.com. [Recently Uploaded Slideshows] Reference
The secant is the reciprocal of the cosine, the cosecant is the reciprocal of the sine, and the cotangent is the reciprocal of the tangent. From Wordnik.com. [Citizendium, the Citizens' Compendium - Recent changes [en]] Reference
They are known as the hyperbolic sine, hyperbolic cosine, hyperbolic tangent, hyperbolic cosecant, hyperbolic secant, and hyperbolic cotangent. From Wordnik.com. [Recently Uploaded Slideshows] Reference
Graph of the hyperbolic secant function. the hyperbolic cotangent function encompasses the set of real numbers y less than À1 or greater than 1; that is, y. From Wordnik.com. [Recently Uploaded Slideshows] Reference
The curves have the same general shape, but while the tangent function always slopes upward as you move toward the right, the cotangent always slopes downward. From Wordnik.com. [Recently Uploaded Slideshows] Reference
The Right Triangle Model In the previous chapter, we de fi ned the six circular functions-sine, cosine, tangent, cosecant, secant, and cotangent-in terms of points on a circle. From Wordnik.com. [Recently Uploaded Slideshows] Reference
In the range of the very small angles typically encountered, the cotangent of the angle measure (in radians) is very nearly equal to the reciprocal, and thus: where p is measured in seconds of arc. From Wordnik.com. [Conservapedia - Recent changes [en]] Reference
The following formula applies for all angles except ¼ 90 (/2 rad) and ¼ 270 (3 /2 rad): sec À ¼ sec cotangent OF NEGATIVE ANGLE The cotangent of the negative of an angle is equal to the negative (additive inverse) of the cotangent of the angle. From Wordnik.com. [Recently Uploaded Slideshows] Reference
POWERS OF e Once we de fi ne the hyperbolic sine and the hyperbolic cosine of a quantity, the other four hyperbolic functions can be de fi ned, just as the circular tangent, cosecant, secant, and cotangent follow from the circular sine and cosine. From Wordnik.com. [Recently Uploaded Slideshows] Reference
If we are operating on some variable x, the arccotangent of x is denoted cotÀ1 (x) or arccot (x) The sine, cosine, tangent, cosecant, secant, and cotangent require special restrictions in order for the inverses to be de fi nable as legitimate functions. From Wordnik.com. [Recently Uploaded Slideshows] Reference
The investigation leads the team to a controlled experiment of spreading the cotangent using pedophiles, but there’s worse. From Wordnik.com. [Archive 2006-05-01] Reference
As long as the measure of an angle is not equal to any integer multiple of 180, its sine is equal to the reciprocal of its (a) cosecant (b) cosine (c) secant (d) tangent (e) cotangent. From Wordnik.com. [Recently Uploaded Slideshows] Reference
70 CHAPTER 4 Hyperbolic Functions sinh2 x À cosh2 x ¼ À1 cosh2 x À sinh2 x ¼ 1 PYTHAGOREAN THEOREM FOR CSCH AND COTH The di ff erence between the squares of the hyperbolic cotangent and hyper - bolic cosecant of a variable is always equal to either 1 or À1. From Wordnik.com. [Recently Uploaded Slideshows] Reference
The cotangent of an angle is equal to (a) the sine divided by the cosine, provided the cosine is not equal to zero (b) the cosine divided by the sine, provided the sine is not equal to zero (c) 1 minus the tangent (d) 90 minus the tangent (e) the sum of the squares of the sine and the cosine 39. From Wordnik.com. [Recently Uploaded Slideshows] Reference
Dun forget teh cosecant, secant, and cotangent. From Wordnik.com. [Diskriminashun! - Lolcats 'n' Funny Pictures of Cats - I Can Has Cheezburger?] Reference
Graph of the hyperbolic cotangent function. approaches zero (written x!. From Wordnik.com. [Recently Uploaded Slideshows] Reference
'i "0 the p.L. of the change of the sun's declination during the half interval, add the log. cotangent of the sun's declination, from that sum deduct the log. cotangent of the horay angle. —. From Wordnik.com. [Transactions of the American Philosophical Society] Reference
8'5i63420, and its cotangent 8-5165762. From Wordnik.com. [Mathematical Tables: Containing Common, Hyperbolic, and Logistic Logarithms ...] Reference
117-118, 155-156 of negative angle, 29 cosine function e, 58 definition of, 14 electromagnetic field, 186 graph of, 40-41 elevation, 105-107 inverse of, 48 ellipse cosine wave, 40-41, 44-45 equation of, 81 cosines, law of graph of, 82 on flat plane, 176 major semi-axis of, 82 cotangent minor semi-axis of, 82 of negative angle, 30 equals sign cotangent function squiggly, 25 definition of, 16 straight, 25 graph of, 43-44 equatorial axis, 101 inverse of. From Wordnik.com. [Recently Uploaded Slideshows] Reference
186-187 hyperbolic cosecant of negative variable, 71 function, 6-8, 39, 45 hyperbolic cosine of difference, 73 geodesic, 224 of double value, 72 geodesic arc, 224 of half value, 72 geographic north, 93-94 of negative variable, 70 geometric polar plane, 89-90 of sum, 73 gigacycle, 186 hyperbolic cosine function gigahertz, 186-187 definition of, 58-59 global navigation, 243-247 graph of, 59 Global Positioning System (GPS), 93 hyperbolic cotangent function global trigonometry, 224-250 definition of, 59 great circle, 224-225 graph of, 61-63 great-circle arc, 224, 231-232 hyperbolic cotangent of negative variable, 71 Greenwich meridian, 102, 226 hyperbolic functions, 57-77 hyperbolic inverses, 64-69 heading, 78, 92-94 hyperbolic secant function henry, 195 definition of, 59 hertz, 186-187 graph of, 61-62 hour of right ascension, 102-104 hyperbolic secant of negative variable, 71 hyperbola hyperbolic sine asymptotes of, 83 of difference, 73 equation of, 83 of double value, 71 graph of, 83 of. From Wordnik.com. [Recently Uploaded Slideshows] Reference
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