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

What is 7 less than 3 time 8?

Which material is the strongest? a. steel b. aluminum c. wood d. nylon e. carbon-fiber-reinforced plastic

John loves feeding cattle, and he whistles while he works. the cattle are so accustomed to this routine, that as soon as they hear john whistling, they all run

PRECAL Find the compliment of 0.25Find the supplement of 7π/8

Which of the following determines the forms of government that Washington can establish? A. Washington State Supreme Court B. State Legislature C. Washington St

The volume of solution in a test tube is measured to be 0.0067 liter. Which digits in the measurement are significant figures?

Sales marketing corporation and tech support, inc., negotiate a contract. if the contract has all of the elements necessary for one of the parties to enforce it

can you please help

Explain how rulers abused unlimited power.?

What was the Popish Plot? a.) Titus Oates's first novel exposing church corruption b.) a plot to assassinate the Pope c.) a plot to execute Charles I d.) an ima