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There is a page named "Polar Sine" on Wikipedia
- In geometry, the polar sine generalizes the sine function of angle to the vertex angle of a polytope. It is denoted by psin. Let v1, ..., vn (n ≥ 1) be...8 KB (1,258 words) - 17:56, 24 January 2024
- Hyperbolic functions (redirect from Hyperbolic polar sine)and special relativity. The basic hyperbolic functions are: hyperbolic sine "sinh" (/ˈsɪŋ, ˈsɪntʃ, ˈʃaɪn/), hyperbolic cosine "cosh" (/ˈkɒʃ, ˈkoʊʃ/)...29 KB (4,822 words) - 22:14, 16 January 2024
- Law of Sines In trigonometry, the law of sines, sine law, sine formula, or sine rule is an equation relating the lengths of the sides of any triangle to...24 KB (3,822 words) - 15:27, 17 August 2024
- In mathematics, sine and cosine are trigonometric functions of an angle. The sine and cosine of an acute angle are defined in the context of a right triangle:...57 KB (7,571 words) - 17:57, 21 August 2024
- Trigonometric functions (redirect from Logarithmic sine)functions List of periodic functions List of trigonometric identities Polar sine – a generalization to vertex angles Proofs of trigonometric identities...70 KB (9,010 words) - 23:34, 21 August 2024
- triple product and the product of the three vector norms is known as a polar sine: a ⋅ ( b × c ) ‖ a ‖ ‖ b ‖ ‖ c ‖ = psin ( a , b , c ) {\displaystyle...18 KB (3,014 words) - 20:24, 16 June 2024
- In mathematics, the polar coordinate system is a two-dimensional coordinate system in which each point on a plane is determined by a distance from a reference...48 KB (6,600 words) - 08:37, 23 June 2024
- a sinusoid specified by either the cosine or sine functions with no phase angle that is plotted in polar coordinates. Rose curves or "rhodonea" were named...22 KB (2,788 words) - 07:12, 2 December 2023
- constants Generalized trigonometry Gudermannian function Lissajous curve Polar sine Rational trigonometry Spread polynomials Abbe error Hypot Prosthaphaeresis...9 KB (706 words) - 12:17, 30 October 2023
- Spherical trigonometry (redirect from Polar_triangle)first of the sine rules. See curved variations of the law of sines to see details of this derivation. Applying the cosine rules to the polar triangle gives...39 KB (6,560 words) - 21:22, 3 August 2024
- Asymptotes Circular functions Periodic functions Law of cosines Law of sines Polar sine Amplitude Dot product Norm (mathematics) (also known as magnitude)...13 KB (910 words) - 14:17, 27 June 2024
- Pythagorean theorem for a tetrahedron with a cube corner A law of sines for tetrahedra Polar sine Trigonometric functions can be defined for fractional differential...9 KB (814 words) - 12:50, 20 August 2024
- u_{2})+i\sin(2\pi u_{2})\right].} In contrast, the polar method here removes the need to calculate a cosine and sine. Instead, by solving for a point on the unit...9 KB (1,410 words) - 18:40, 2 March 2024
- Cylindrical coordinate system (redirect from Cylindrical polar coordinates)}}y<0\end{cases}}\end{aligned}}} in the other. The arcsine function is the inverse of the sine function, and is assumed to return an angle in the range [−π/2, +π/2]...18 KB (2,136 words) - 02:44, 23 May 2024
- it is possible to create an arbitrarily phase-shifted sine wave, by mixing together two sine waves that are 90° out of phase in different proportions...13 KB (1,505 words) - 00:25, 17 June 2024
- Fourier series (redirect from Fourier sine series)trigonometric series are Fourier series. By expressing a function as a sum of sines and cosines, many problems involving the function become easier to analyze...68 KB (10,430 words) - 12:34, 1 August 2024
- Euler's formula (section Using polar coordinates)trigonometric functions cosine and sine respectively. This complex exponential function is sometimes denoted cis x ("cosine plus i sine"). The formula is still valid...26 KB (3,832 words) - 03:31, 6 August 2024
- Box–Muller transform (section Polar form)The polar form takes two samples from a different interval, [−1,+1], and maps them to two normally distributed samples without the use of sine or cosine...15 KB (2,089 words) - 17:50, 31 July 2024
- windings, fixed at right (90°) angles to each other on the stator, produce a sine and cosine feedback current. The relative magnitudes of the two-phase voltages...7 KB (980 words) - 23:59, 19 May 2024
- Circle of latitude (section Polar circles)distance from the Equator increases. Their length can be calculated by a common sine or cosine function. For example, the 60th parallel north or south is half...23 KB (1,618 words) - 13:57, 1 August 2024
- 1/2α=√{1719(3438−cosα)} was applied to the determination of the sine of a half angle when the sine and cosine of the whole angle were known. In the Sūrya-Siddhānta
- molliter et aspere, meliorque tam sibi quam alii faciendus, non sine castigatione, sed sine ira. He, who has committed a fault, is to be corrected both by
- The polar coordinate system is a two-dimensional coordinate system in which each point on a plane is determined by an angle and a distance. The polar coordinate