Тригонометричні функції

0

1,5

0,5

1

x = (-1)nπ/6 + πn, n∈Z

x = (-1)nπ/3 + 2πn, n∈Z

x = (-1)n+1π/3 + πn, n∈Z

x = (-1)nπ/3 + πn, n∈Z

x = π/3 + 2πn, n∈Z

x = 3π + 2πn, n∈Z

x = π/3 + 2/3πn, n∈Z

x = π/3 + πn, n∈Z

x= - π/4 + πn, n∈Z

x= π/8 + πn/2, n∈Z

 x= - π/4 + πn/2, n∈Z

x= - π/8 + πn/2, n∈Z

√3/2

√2/2

1/2

1

1

-1

cos a

sin a