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 would cause a decrease in the quality of circulating red blood cells

which designer started as a fashion illustrator before focusing on industrial design?

What's the other word stubborn; inflexible

what is glossities and deficiency

A tree casts a shadow 27 m long. At the same time, the shadow cast by a 66-cm tall statue is 56 cm long. Find the height of the tree to the nearest tenth of a

How do we use the Pythagoras theorem in "everyday life".

I figured out the 1st question but I do not understand the second one...please show me step by step! Thank you!

Amy raised £n for charity. Chris raised £18 more then any. The mean amount raised by the two of them is £45. Work out how much money each one of them raised

How many moles of water (H2O) would be produced if 10 moles of O2 gas reacted completely with excess H2 gas?2 H2(g) + O2(g) → 2 H2O(g)A. 5 B. 10 C. 20 D. 30

How did Niccolo Machiavelli’s book The Prince set him apart from other writers of the Renaissance?