efletcher011913 efletcher011913

01-03-2024
Mathematics

contestada

I need the steps on solving this:
Cos^-1(sin pi/6)

Respuesta :

edaryelmartinez edaryelmartinez

01-03-2024

Answer:

Step-by-step explanation:

sin(π6)=cos(π2−π6)=cos(π3) ∴cos−1(sin(π6))=cos−1(cos(π3))=π3

Answer Link

Otras preguntas

6 x 2/5 will be equal to, greather than, or less than 2/5?

how are the CULTURES of south america and mexico different PLZ HELP ME!!!!!!!

A shoemaker bought 30 pairs of heels. How many individual heels did the shoemaker buy? a. 60 b. 15 c. 30 d. 120

Using the terms humidity and dew point, explain why you might find small droplets of water on your lawn in the morning.

who says It is an honor that I dream not of

Which of the following musicians is known for "cool jazz" music? Louis Armstrong Miles Davis Count Basie Duke Ellington

A person who is 15 years old has a maximum heart rate of a. 190. b. 220. c. 205. d. 165.

You are not allowed to park within how feet of a railroad crossing.

Which of the following might indicate a source on the internet is NOT reliable?

Jimmy’s dad gave him $100 on his birthday, which is January 1. Jimmy deposited the $100 in his savings account the same day. At the beginning of every month the