Discover a wealth of knowledge and get your questions answered on IDNLearn.com. Join our community to access reliable and comprehensive responses to your questions from experienced professionals.

SOMEONE PLEASE HELP! I need to find the value of X and round to the nearest tenth

SOMEONE PLEASE HELP I Need To Find The Value Of X And Round To The Nearest Tenth class=

Sagot :

We know that the sine of an angle is equal to the opposite of this angle (which is 20) divided by the hypotenuse (30). This translates to [tex]sin(x)=\frac{20}{30}[/tex]

To solve this equation, we first have to get x to one of the equation's sides. To accomplish this, we will apply sine inverse to both ends.

[tex]sin^{-1}(sin(x))=sin^{-1}(\frac{20}{30} )[/tex]

Remember that [tex]sin^{-1}(sin(\theta))=\theta[/tex]

[tex]x=sin^{-1}(\frac{20}{30} )[/tex]

Simplify using your calculator and that will give us [tex]x=41.8\°[/tex]

We appreciate your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. Your questions deserve accurate answers. Thank you for visiting IDNLearn.com, and see you again for more solutions.