Question

Given that cos 0 = and sin 0 = - 15
What is the value of tan0?

Answer 1

Explanation:

`\because \: \cos \theta = \sin \theta = - 15 \\ \\ \therefore \: \: \: \cos \theta = - 15 \: \: \\ \: \: \: \: \: \: \: and \: \: \\ \: \: \: \: \: \: \: \: \sin \theta = - 15 \\ \therefore \: (\sin \theta )/(\cos \theta) = ( - 15)/( - 15) \\ \therefore \: \huge \purple{ \boxed{\tan \theta = 1}}`