bakerbw5 bakerbw5
  • 11-05-2018
  • Mathematics
contestada

what are solutions to the equation sinx cosx = square root 3 over4

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 12-05-2018
[tex]\sin(x)\cos(x)=\dfrac{\sqrt{3}}{4}\\\\2\sin(x)\cos(x)=\dfrac{\sqrt{3}}{2}\\\\\sin(2x)=\dfrac{\sqrt{3}}{2}\\\\2x=\arcsin\left( \dfrac{\sqrt{3}}{2} \right)\\\\2x=\left\{ \dfrac{\pi}{3},\dfrac{2\pi}{3}\right\}+2n\pi\\\\\boxed{x=\left\{ \dfrac{\pi}{6},\dfrac{\pi}{3}\right\}+n\pi}[/tex]
Ver imagen sqdancefan
Answer Link

Otras preguntas

What's the difference between non-living and dead things?
What number is halfway between 1 and 5/6
Help me solve for U please help
How to write 7.24 in word form?
What number is halfway between 1 and 5/6
Explain how to determine the volume of an irregularly shaped object such as a rock
State two numbers such that the grader number is 75% more than the lesser number
What two measurements are needed to determine density?
State two numbers such that the grader number is 75% more than the lesser number
An astronaut lands on a new planet. The new planet’s mass is half that of the Earth and the new planet’s radius is half that of the Earth. If he weighs 500 N o