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

25. Smoke and fog together give rise to: global warming smog ozone depletion acid rain

A watermelon weighs 4.2 kg and a pumpkin weighs 2 kg 250g Express the total weight of the items in kilograms. (30 points

please help 10 points!

Why is Britney Spears insane? I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.

In the figure, angle A measures 38 degrees and angle D measures 26 degrees. What is the measurement of angle E?

How can this sentence be changed into a simple sentence? The ski club members are raising money for a trip to Aspen, but they will probably pay most of the expe

26. Which of the following is an equation for the line that is perpendicular to the line y = 2x - 9 and passes through the point (-4,5)? A. y = 2x+7 B. y = -1/

Which decimal below is equivalent to 5/9?

- Briefly describe how you would prepare a simple acid base indicator.

f+1<5 please tyyyyyyyyyyyyyyyy