AshtanC495522 AshtanC495522
  • 30-10-2022
  • Mathematics
contestada

Hello I need help with this , am studying but I can’t get this

Hello I need help with this am studying but I cant get this class=

Respuesta :

WellesT91686 WellesT91686
  • 30-10-2022

Given:

[tex]\begin{gathered} sin30^0=\frac{1}{2} \\ cos30^0=\frac{\sqrt{3}}{2} \end{gathered}[/tex]

To Determine: If the given is true or false

Solution

[tex]sin30^0=\frac{1}{2}[/tex][tex]cos30^0=\frac{\sqrt{3}}{2}[/tex]

Since, there is no other details on quadrants, we can conclude that at every point in time we consider angle 30 degrees, the given is TRUE

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