"Cosines" Pronounce,Meaning And Examples

"Cosines" Natural Recordings by Native Speakers

Cosines

"Cosines" Meaning

The word "cosines" refers to the trigonometric ratios of an angle in a right-angled triangle, defined as the ratio of the length of the side opposite the angle to the length of the hypotenuse (the side opposite the right angle). In other words, they are the values of the sine, cosine, and tangent functions for an angle.

"Cosines" Examples

Usage Examples for "Cosines"

In mathematics: The cosines of the angles in a right triangle are used to find the lengths of the sides. For example, if the cosine of the angle between the two shorter sides is 3/4, we can use this value to find the length of the hypotenuse.
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cos(A) adjacent side / hypotenuse

In physics: Cosines are used to describe the orientation of an object in three-dimensional space. For example, the cosine of the angle between the object's orientation and the x-axis can be used to calculate its position.
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cos(θ) adjacent side / hypotenuse

In engineering: Cosines are used to analyze the stress and strain on materials under various loads. For example, the cosine of the angle between the load and the material's surface can be used to calculate the reaction force.
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cos(θ) force / normal force

In computer graphics: Cosines are used to create 3D models and animations. For example, the cosine of the angle between the model's orientation and the camera's view can be used to calculate the rendering of the model.
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cos(θ) normalized dot product

In statistics: Cosines are used in clustering algorithms to measure the similarity between data points. For example, the cosine of the angle between two data points can be used to calculate their similarity.
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cos(θ) dot product / length(A) × length(B)

"Cosines" Similar Words

Coshocton

Cosied

Cosier

"Cosier" is a British English spelling of the word "cozier". It means more comfortable, warm, and intimate, often used to describe a space or atmosphere. Examples: "This little cafe is cosier than the one across the street," or "After a long day, I like to curl up in my cosier armchair."

Cosiest

The word "cosiest" is an adjective, which means the warmest, most comfortable, and most appealing place or thing that provides a sense of warmth, comfort, and relaxation, often used to describe a home, room, or setting. It is often used to describe a place that is cozy, snug, and inviting.

Cosignificative

Cosignificative refers to a word or phrase that is closely related in meaning to another word or phrase. In other words, it is a word or phrase that has a similar semantic reference or connotation to another word or phrase.

Cosily

In a warm and comfortable way, feeling or situated in a relaxed and pleasant manner; warmly and snugly.

Cosinage

Cosinage is a rare or obsolete word that refers to the act of cuddling or caressing, particularly between two people who are intimate or in love.

Cosine

Cosiness

Cosiness refers to a feeling of warmth, comfort, and relaxation, often associated with the atmosphere or surroundings of a place. It can be described as a sense of snugness, warmth, and tranquility, making one feel cose and content. It's often characterized by the presence of soft lighting, plush furnishings, and aromas that bring a sense of calmness.

Cosinoidal

Cosinoidal refers to a wave or curve that has a shape similar to a cosine function, which is a mathematical function that oscillates between +1 and -1. In other words, a cosinoidal curve is a smooth, continuous, and oscillating curve that repeats itself, with the amplitude of the oscillations varying in a predictable and periodic manner. The term "cosinoidal" is often used in fields such as physics, engineering, and mathematics to describe phenomena that exhibit this type of oscillatory behavior, such as the motion of pendulums, waves, or mechanical systems.

Cosinus

Cosinusoid

Cosinusoidal

The word "cosinusoidal" refers to having a wave-like shape, similar to a sine wave, but with a different phase relationship between the two axes. In mathematics, a cosinusoidal function is a periodic function that is the product of the cosine function and a linear or exponential function. Cosinusoidal functions are commonly found in signal processing, electrical engineering, and physics, where they are used to model periodic phenomena such as sound waves, light waves, and electrical signals.