Vc98
Vc98
07-07-2016
Mathematics
contestada
Simplify.
Cos ^-1 (square root 3/2
Respuesta :
caylus
caylus
07-07-2016
Hello,
As
[tex]cos(30)=sin(60)=\dfrac{\sqrt{3} }{2}\\\\ cos^{-1}(\dfrac{ \sqrt{3} }{2}) [/tex]
=π/6+2kπ or -π/6+2kπ
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
Help!! Lots of points
What kind of building was the “bastille” before it was stormed?
What effect does an u balanced force have on an object?
you should read greek mythology - what sentence is this
Four points are always coplanar if: Check all that apply. A. they lie in the same plane. B. three of them are coplanar. C. all of them are collinear.
what value of k makea the equation true (5a^2b^3)(6a^kb)=30a^6b^4
-8.0329 > -8.045 is true or false
How can students avoid plagiarism? a. cite your sources b. do not use the internet c. go to the library d. write with a pen
FIVE STARS AND BRAINLIEST TO CORRECT ANSWER The position of an object at time t is given by s(t) = -2 - 6t. Find the instantaneous velocity at t = 2 by finding
the image shows a diagram. which descriptions best fit the labels
