Matematika

Pertanyaan

tolong isi yah skrng yg benar soalnya mau dikumpulin
tolong isi yah skrng yg benar soalnya mau dikumpulin

1 Jawaban


  • [tex] \sin(x) = \frac{y}{r} = \frac{a}{2a} \\ \cos(x) = \frac{x}{r} = \frac{a \sqrt{3} }{2a} \\ \tan(x) = \frac{y}{x} = \frac{a}{a \sqrt{3} } = \frac{1}{ \sqrt{3} } = \frac{1}{3} \sqrt{3} [/tex]
    [tex] \cot(x) = \frac{x}{y} = \frac{a \sqrt{3} }{a} = \sqrt{3} \\ \sec(x) = \frac{r}{x} = \frac{2a}{a \sqrt{3} } = \frac{2}{ \sqrt{3} } = \frac{2}{3} \sqrt{3} \\ \csc(x) = \frac{r}{y} = \frac{2a}{a} = 2[/tex]
    Semoga dapat dipahami