Respuesta :
Answer:
x = 37.2°, 142.8°, 217.2°, 322.8°
Correct to 1 dp
Step-by-step explanation:
cot²x = sqrt(3)
tan²x = 1/sqrt(3)
tanx = +/- 0.7598356857
Basic angle = 37.322886589
x = 37.2°, 142.8°, 217.2°, 322.8°
Answer:
x = 37.2°, 142.8°, 217.2°, 322.8°
Correct to 1 dp
Step-by-step explanation:
cot²x = sqrt(3)
tan²x = 1/sqrt(3)
tanx = +/- 0.7598356857
Basic angle = 37.322886589
x = 37.2°, 142.8°, 217.2°, 322.8°