Question

ARME E CALCULE AS DEMAIS FUNÇÕES ( TANGENTE,

COTANGENTE, SECANTE E COSSECANTE) USANDO OS VALORES

NECESSÁRIOS DE SENO E COSSENO;​

Answer 1

Explicação passo-a-passo:

$\\A) tg \frac{4}{3} \\\\cotg\frac{3}{4} \\\\sec \frac{1}{3} \\\\cossec \frac{1}{4}$

$B)tg \frac{1}{9} \\\\cotg 9\\\\sec \frac{1}{6} \\\\cossec \frac{3}{2}$

$C)tg \frac{\frac{3}{4} }{\frac{4}{3} } =tg \frac{3}{4}.\frac{3}{4} =tg \frac{9}{16} \\\\cotg\frac{16}{9} \\\\sec\frac{3}{4} \\\\cossec\frac{4}{3}$

$D)tg\frac{7}{14} =tg\frac{1}{2} \\\\cotg2\\\\sec\frac{1}{14} \\\\cossec\frac{1}{7}$

Answer 2

Resposta:

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