Question

In the interval 0º < x < 360°, find the values of x for which tan x= -0.6745

Give your answers to the nearest degree.​

Answer 1

Explanation:

Given interval

0º < x < 360°

tan X = - 0.6745

tan X = tan 146 ° , tan 326

Either

tan X = tan 146

x = 146°

Or

tan X = tan 326°

x = 326°

Therefore the answers are

x = 146° and 326°

Hope it will help :)❤