juggy0501 juggy0501

13-05-2020
Mathematics

contestada

Find the value of the given trigonometric function. cot(-150°)

Respuesta :

sukunshrestha sukunshrestha

13-05-2020

Step-by-step explanation:

cot(-150)

-cot 150

-cot(180-30)

-cot(-30)

+cot 30 ( - × - = +)

cot 30

√3

Answer Link

Otras preguntas

The words "high altitudes, harsh climate, and few trees" describe which United States ecosystem? Alpine Deciduous forest Desert Grassland

Which statement describes both the First and Second Industrial Revolutions? Both revolutions resulted in migration from urban to rural areas. Both revolutions l

Which important member of the feudalism system am I? I was hired to protect the kingdom. For my service in the standing army, I received a part of the kingdom's

True or False A main difference between the ancient Greek and Roman governments was that in Rome all men could vote, while in Greece only the wealthy men had th

By the 1700s, France and England were primarily in conflict with each other over

Our constitution is called a democracy because power is in the hands...of the whole people...An Athenian citizen does not put his private affairs before affairs

Where were new immigrants mainly coming from in the late 1800s

The major cause(s) of the War of 1812 was/were Great Britain’s practice of _________. seizing American ships sending the British Army into American towns to att

How are primary and secondary succession similar?

Which organelle breaks down sugar molecules that supply energy to the cell