metamorphosed females and the males were not described until 1983. The double angler family, Diceratiidae, was first proposed as a family in 1932 by the...
8 KB (873 words) - 21:23, 23 July 2024
List of trigonometric identities (redirect from Double-angle formula)
Weisstein, Eric W. "Half-Angle Formulas". MathWorld. Abramowitz and Stegun, p. 72, 4.3.24–26 Weisstein, Eric W. "Double-Angle Formulas". MathWorld. Abramowitz...
81 KB (12,166 words) - 04:35, 2 August 2024
Quotation mark (redirect from Left double-angle quote)
magazines, newspapers, laws, etc. When nested, single angle brackets are used inside double angle brackets. With some exceptions, this usage parallels...
147 KB (9,657 words) - 01:26, 8 August 2024
Bracket (redirect from Double brackets)
morphophonemic rather than phonemic representation. Other conventions are double slashes (⫽ ⫽), double pipes (‖ ‖) and curly brackets ({ }). In lexicography, square...
74 KB (5,753 words) - 17:06, 27 July 2024
Bufoceratias shaoi is a species of double angler, a type of anglerfish. The fish is bathypelagic and has been found at depths ranging from 0 to 1,200...
1 KB (159 words) - 07:24, 1 July 2024
Guillemet (redirect from Double chevron)
« LEFT-POINTING DOUBLE ANGLE QUOTATION MARK U+00BB » RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK U+2039 ‹ SINGLE LEFT-POINTING ANGLE QUOTATION MARK U+203A...
13 KB (1,013 words) - 23:21, 16 June 2024
Sex position (redirect from Double-Vaginal-Double-Anal)
person is penetrated by two objects, it is generically called double penetration (DP). Double penetration of the vagina, anus, or mouth can involve: Simultaneous...
47 KB (5,671 words) - 12:09, 11 August 2024
geometry, an angle is the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle. Angles formed...
54 KB (6,769 words) - 04:29, 12 August 2024
Anglerfish (redirect from Angler fish)
International added the American angler (Lophius americanus), the angler (Lophius piscatorius), and the black-bellied angler (Lophius budegassa) to its seafood...
47 KB (4,906 words) - 02:46, 5 August 2024
Diceratias bispinosus (redirect from Two-rod angler)
bispinosus, the two-rod angler, is a species of deep sea marine ray-finned fish belonging to the family Diceratiidae, the double anglers. This species is found...
7 KB (899 words) - 19:59, 5 August 2024
e^{i2\varphi }=(\cos \varphi +i\sin \varphi )^{2}} But replacing the angle with its doubled version, which achieves the same result in the left side of the...
25 KB (5,708 words) - 10:08, 29 February 2024
Exsecant (section Double angle identity)
− 1 , {\displaystyle \csc \theta -1,} the exsecant of the complementary angle, though it was not used in practice. While the exsecant has occasionally...
30 KB (2,979 words) - 22:56, 15 July 2024
at least the 12th century scribes also began entering diples (sometimes double) within the column of text. The amount of printed material and its readership...
33 KB (3,759 words) - 17:51, 14 August 2024
Mohr's circle (section Double angle)
stresses. Using the double angle approach we measure the angles ∠BOC and ∠BOE in the Mohr Circle (Figure 8) to find double the angle the major principal...
44 KB (6,591 words) - 07:47, 11 December 2023
BRACKET U+2991 ⦑ LEFT ANGLE BRACKET WITH DOT and U+2992 ⦒ RIGHT ANGLE BRACKET WITH DOT U+27EA ⟪ MATHEMATICAL LEFT DOUBLE ANGLE BRACKET and U+27EB ⟫ MATHEMATICAL...
13 KB (1,821 words) - 08:25, 17 July 2024
2cos2(54°), and CQ = 1 − 2cos2(54°), which equals −cos(108°) by the cosine double angle formula. This is the cosine of 72°, which equals ( 5 − 1 ) / 4 {\displaystyle...
23 KB (3,033 words) - 04:30, 4 August 2024
parameters as camber angle, caster angle, toe pattern, roll center height, scrub radius, scuff (mechanical abrasion), and more. The double-wishbone suspension...
10 KB (1,402 words) - 22:06, 13 June 2024
Bufoceratias thele is a species of double angler, a type of anglerfish. The fish is bathypelagic and has been found at depths ranging from 0 to 1,500...
1 KB (88 words) - 07:42, 1 July 2024
The double bass (/ˈdʌbəl beɪs/), also known as the upright bass, the acoustic bass, or simply the bass, is the largest and lowest-pitched chordophone in...
136 KB (18,461 words) - 01:31, 13 August 2024
Circular segment (section Radius and central angle)
circular sector minus the area of the triangular portion (using the double angle formula to get an equation in terms of θ {\displaystyle \theta } ): a...
6 KB (1,054 words) - 21:32, 30 April 2024
MRI artifact (section Double angle method)
the double angle method, the phase map method uses two images; however, this method relies on the accrual of phase to determine the real flip angle of...
58 KB (8,127 words) - 20:22, 13 August 2024
Sine and cosine (category Angle)
within math.h: sin(double), sinf(float), and sinl(long double). The parameter of each is a floating point value, specifying the angle in radians. Each function...
57 KB (7,571 words) - 12:50, 10 August 2024
The angle of repose, or critical angle of repose, of a granular material is the steepest angle of descent or dip relative to the horizontal plane on which...
13 KB (1,715 words) - 10:13, 8 June 2024
Regan & Trewavas, 1932 (Double anglers) Oneirodidae Gill, 1878 (Dreamers) Thaumatichthyidae Smith & Radcliffe, 1912 (Wolftrap anglers) Centrophrynidae Bertelsen...
7 KB (625 words) - 03:51, 30 July 2024
uses fullwidth double angle brackets 《...》 (U+300A LEFT DOUBLE ANGLE BRACKET, U+300B RIGHT DOUBLE ANGLE BRACKET), and fullwidth single angle brackets, 〈...
27 KB (3,150 words) - 17:42, 17 August 2024
{1}{2}}\alpha }{1-\tan ^{2}{\tfrac {1}{2}}\alpha }}\end{aligned}}} Using double-angle formulae and the Pythagorean identity 1 + tan 2 α = 1 / cos 2 α {\textstyle...
15 KB (3,045 words) - 10:13, 9 June 2024
to the ropes, forcing Angle to break the hold. Angle then took Nawrocki down with a double leg takedown, breaking his ribs. Angle then locked another guillotine...
210 KB (21,822 words) - 15:24, 17 August 2024
{\theta ^{2}}{2}}} for small values of θ. Alternatively, we can use the double angle formula cos 2 A ≡ 1 − 2 sin 2 A {\displaystyle \cos 2A\equiv 1-2\sin...
13 KB (1,679 words) - 23:07, 30 April 2024
China's Simplified Chinese, double-angle brackets should always be used. The single-angle brackets only appear between double-angle brackets to indicate a...
12 KB (1,251 words) - 01:25, 5 August 2024
sea marine ray-finned fish belonging to the family Diceratiidae, the double anglers. The fish is bathypelagic and has been found as deep as 1,216 metres...
1 KB (104 words) - 12:36, 2 July 2024