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Use a calculator to find the angle measure to the nearest degree for sin-1 (0.7071).
45 Points as well!

Sagot :

The answer is 45 degree

[tex]\\ \tt\hookrightarrow \theta=sin^{-1}(0.7071)[/tex]

  • Let's use calculator

[tex]\\ \tt\hookrightarrow \theta=44.99°[/tex]

Fact about sine(sin)

[tex]\\ \tt\hookrightarrow Sin\theta=\dfrac{Perpendicular}{Hypotenuse}[/tex]