spidget spidget

01-04-2019
Mathematics

contestada

Write the equation for the inverse of y = cos 2x

Respuesta :

Аноним Аноним

01-04-2019

Answer:

Inverse = (arcos x) / 2.

Step-by-step explanation:

y = cos 2x

2x= arcos y

x = (arcos y) / 2.

Inverse = (arcos x) / 2.

Answer Link

Otras preguntas

Between which two consecutive whole numbers does the square root of 7 lie

Choose the correct response to answer each question. A. ...j'ai besoin d'envoyer une lettre. B. ... 10 heures pile. C. ...lundi, mardi, mercredi, jeudi et vendr

What are the coordinates of the midpoint of the line segment with endpoints R(4,−7) and S(−3,5)?

the declaration of independence and the "social contract theory" both arose from which philosophical movement?

2/3x = 10 how to solve this one step equation

A radio commercial for a loan company states: “You only pay $0.29 a day for. each $500 borrowed.” If you borrow $1,500 for 120 days, what amount will you. repay

1 page for every 3 students is a unit rate or rate

I need help with my history hw

YOU WILL GET 99 POINTS FOR AWNSER!!!Which term describes the system of trade by which slaves were brought from Africa to the Americas? A. indentured trade

Which of the following statement below expresses a value from the story of Odysseus and the Cyclops? A. Odysseus expected the Cyclops to give them provisions b