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

Please answer!! No links Picture is included

Questions and answer choices for both questions are in the picture

an influential aspect of Athenian government on modern democracies is

1) Simplify the expression and explain each step. 4 ( 3 x + 2 ) − 2 2) Factor the expression completely. 20 b − 16

What were some influences that caused language to change from Old English to Middle English to modern English? How is our language today similar and different t

What side affects are reported with moderna vaccine.

There are 55 trucks and c cars in a parking lot. The equation 55 + c = 78 can be used to find c. What is the value of c?

What important role did women play in European Societies during the Industrial Revolution? O A. Holding political office in many poor or rural areas B. Particip

Who was president of the united states during the first phase of reconstruction?.

Which event provides evidence that matter can reflect waves? O A. A bat finds a moth using echolocation. OB. A fish appears to be farther from a boat than it is