Quick Answer: What Does The 3 Triangle Symbol Mean?

What does ≡ mean in math?

In computer applications (like Excel) the symbols <> mean not equal.

≡ means identical to.

≈ means approximately equal to, or almost equal to.

The two sides of a relationship indicated by this symbol will not be accurate enough to manipulate mathematically..

What is Odin the god of?

Described as an immensely wise, one-eyed old man, Odin has by far the most varied characteristics of any of the gods and is not only the man to call upon when war was being prepared but is also the god of poetry, of the dead, of runes, and of magic.

What did Vikings use for money?

Today, there are many finds of cut up silver coins from the Viking Age. It was also possible to pay with “hack silver” – a silver ingot or a silver arm ring that was cut into pieces of a suitable size and weight. Fact: Gold was not used for coins but for jewellery and other items.

What does a circle around a triangle mean?

The priests and seers of antiquity regarded the circle enclosing the triangle as a means of warding off spirits of evil, and AA’s circle and triangle of Recovery, Unity, and Service has certainly meant all of that to us and much more.

What does it mean to wear the valknut?

But basically, yes, the valknut is rather a dire symbol, and among modern Odin-worshipers the meaning is taken as “insert spear here”; in other words, the person who wears it is “marked for Odin.” Of course this makes it a protective symbol too, but more in the sense of Odin protecting those marked for Him because no …

What does the triangle symbol mean in math?

It’s a greek symbol, pronounced “delta”. When used in mathematics it typically means “change in”, for example, Δx/Δt. which is shorthand for (x2-x1/t2-t1), which is this example refers to an average rate of change, as opposed to instantaneous rate of change, which is expressed as a derivative: dx/dt.

What does the triangle symbol mean in economics?

delta symbol (triangle) = the change in units. Marginal cost is the increase in total cost as a result of a change in output of a good by one unit. It’s represented by the following equation: MC = marginal cost. TC = total cost.

What is the Viking symbol for strength?

Thor’s hammerThor’s hammer is a viking symbol that symbolizes power, strength and bravery.

Which language did Vikings speak?

Old Norse, Old Nordic, or Old Scandinavian was a North Germanic language that was spoken by inhabitants of Scandinavia and their overseas settlements from about the 7th to the 15th centuries.

What does an upside down triangle mean in physics?

Del OperatorThe Del Operator (the upside-down triangle) is one of the most useful operators in fluid mechanics. This clip shows how the Del operator can be used to find the gradient of a scalar field and the divergence of a vector field.

What does a triangle mean in writing?

As examples: lower case “c” with a line over it means “with”; lower case “s” with a line over it means “without”, a triangle (chevron symbol) means “change”, etc.

What are good Viking names?

Viking namesArne: eagle.Birger: keeper.Bjørn: bear.Bo: the resident.Erik: absolute ruler.Frode: wise and clever.Gorm: he who worships god.Halfdan: the half Danish.More items…

What does a triangle mean in pharmacy?

A black triangle appearing after the trade name of a British medicine (or vaccine) indicates that the medication is new to the market, or that an existing medicine (or vaccine) is being used for a new reason or by a new route of administration. Examples of how it might appear: NewDrugTradeName. ▼ NewDrugTradeName▼

How do Vikings say hello?

Originally a Norse greeting, “heil og sæl” had the form “heill ok sæll” when addressed to a man and “heil ok sæl” when addressed to a woman. Other versions were “ver heill ok sæll” (lit. be healthy and happy) and simply “heill” (lit.

What was a female Viking called?

Most of what we know about women warriors in the Viking Age comes from literary works, including the romantic sagas Saxo called upon as some of his sources. Female warriors known as “Valkyries,” who may have been based on shieldmaidens, are certainly an important part of Old Norse literature.

What does a triangle sign mean in medical?

The warning triangle indicates that the medicine causes drowsiness, and that it can affect your ability to drive and use machines while on the medication. … It is very important to be aware that some medicines without a red warning triangle could still affect your ability to drive.

What is the triangle symbol in medicine?

List of medical abbreviations: 0–9AbbreviationMeaningΔdiagnosis; changeΔΔdifferential diagnosis (the list of possible diagnoses, and the effort to narrow that list)+vepositive (as in the result of a test)#fracture19 more rows

What is a symbol for faith?

Throughout history, religious symbols were widely used in works of art to portray a message of faith. Today, these meaningful symbols still resonate and continue to be used in jewelry. Often the first symbols we relate to faith are the cross, angel, or Star of David; however, there are many lesser known symbols.

What does the triangle symbol mean in Christianity?

The Eye of God in a triangle is still used in church architecture and Christian art to symbolize the Trinity and God’s omnipresence and divine providence.

What does this symbol mean ⊥?

The up tack or falsum (⊥, \bot in LaTeX, U+22A5 in Unicode) is a constant symbol used to represent: The truth value ‘false’, or a logical constant denoting a proposition in logic that is always false (often called “falsum” or “absurdum”).

What does sigma mean?

Sigma /ˈsɪɡmə/ (uppercase Σ, lowercase σ, lowercase in word-final position ς; Greek: σίγμα) is the eighteenth letter of the Greek alphabet. In the system of Greek numerals, it has a value of 200. In general mathematics, uppercase ∑ is used as an operator for summation.

What is the symbol on Thor’s hammer?

triquetraThe triquetra is found on runestones in Northern Europe and on early Germanic coins. It bears a resemblance to the so-called valknut, a design of three interlacing triangles, found in the same context.

What does the triangle symbol mean in laundry?

Triangle: A triangle symbol means ‘bleaching allowed’, so one with a cross through it means ‘do not bleach’. One with diagonal lines means use non-chlorine bleach only.