1 Arccos(x) Calculator | Inverse cosine calculator
1

Arccos Calculator

arccos
Angle in degrees:
°
Angle in radians:
rad
Calculation:

Cosine calculator ►

Arccos definition

arccos(x) = cos-1(x)

 

For example, If the cosine of 60° is 0.5:

cos(60°) = 0.5

Then the arccos of 0.5 is 60°:

arccos(0.5) = cos-1(0.5) = 60°

Arccos table

x arccos(x)
degrees radians
-1 180° π
-0.8660254 150° 5π/6
-0.7071068 135° 3π/4
-0.5 120° 2π/3
0 90° π/2
0.5 60° π/3
0.7071068 45° π/4
0.8660254 30° π/6
1 0

 


See also
1
Home
1
MATH CALCULATORS
Decrease of divisions to another denominator - the standard and examples.In this article we will discuss throwing parts to another denominator. To begin with, we will comprehend what is known as the decrease of the portion to a shared factor. From that point onward, we give the meaning of an extra factor and figure out how to locate an extra factor that leads the first portion to the denominator showed. At long last, we will voice the standard of throwing a portion to another

Users write Now: qwename123456 Andrey Tretyakov • 7 months ago are you stupid? The instructions are written about it!

More Calculators: lim calculator 1
1