The period of the function is the interval between repetitions of any function. A trigonometric function's period is the length of one whole cycle. As a starting point, we can use x = 0 for any trigonometry graph function. Trigonometric functions have a periodic nature. As opposed to tangent and cotangent, which have period, sine, cosine, secant, and cosecant all have period 2.
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What is trigonometry?</h3>
Studying the correlations between triangle side lengths and angles is the subject of trigonometry, a branch of mathematics. By using geometry to study astronomy, the field first appeared in the Hellenistic civilization during the third century BC. The earliest documented tables of values for trigonometric ratios (sometimes called trigonometric functions) such as sine were developed by mathematicians in India, while the Greeks concentrated on chord calculation.
Geodesy, surveying, celestial mechanics, and navigation are just a few of the fields where trigonometry has been used historically. The various identities of trigonometry are well recognized. These trigonometric identities are frequently used to simplify, discover a more practical form for, or solve equations involving trigonometric expressions.
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Answer:
Tie.
Explanation:
In a social relationship strata, a tie refers to the connection one has with the friends or acquaintances of a friend. In other words, this form of relationship is formed with a mutual friend.
In the given condition, Janet knows Dr. Herring as a doctor-patient relationship whereas Janet and Sally are friends from school. So, the relationship of Janet, Sally, and Dr. Herring is what sociologists call a tie, where all individuals know each other but from different angles.
Answer:
You need to write the whole question please
Answer:
D. Provides coordination leadership at the Joint Field Office.
Explanation:
The Unified Coordination Group (UGC) provides coordination leadership at the Joint Field Office, has the primary responsibility to manage the incident. All other levels of the FEMA Chain of Command support the UCG. The UCG is comprised, at a minimum, of the Federal Coordinating Officer (FCO) and State Coordinating Officer (SCO) and any and all major stakeholders such as Tribal governments, Local jurisdictions, or the private sector.