Question

URGENTE! 50 PONTOS!

colocar as contas

Answer 1

Resposta:

Explicação passo-a-passo:

Sendo o período (P)

a) y=sen6x

P=2π/6=2π÷2/6÷2=π/3

b) y=x/3

P=2π:1/3=2π.3=6π

c) y=cos8x

P=2π/8=2π÷2/8÷2=π/4

d) y=1+cos6x

P=2π/6=2π÷2/6÷2=π/3