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

solve for x 23=7/9(6z-36)+9

If f(1) = 3 and f(n) = f(n-1) + 3 then find the value of f(5).

Find the sum of all values of the digit X such that 39504X2 is divisible by 4.

If CP = Rs 450 and S. P = Rs 490, find the profit

Click to correct the three capitalization errors. After a blizzard dumped twelve inches of snow across the northeast, the Brooklyn Bridge was closed to bike rid

Select the correct answer. Which ethnic population was brutally killed because of the nationalism and prejudice of the Young turks?

If you are a General and you will be engaging in a battle against an enemy, what will be your first step in order to win?

do black lives matter?

in 4/4 time signature a quarter note gets 1-bit what is the value of the quarter note in 6/8 time signature

Find the slope of the line that passes through the pair of points. (9, 8), (7, -8)