pina'colada
New member
if t= -5?/6, then find the reference angle t^1 and the following as exact values
t^1
sin t^1
sin t
cos t^1
cos t
what is this? can anyone show me how to do this? sorry i have a really shitty math teacher that doesnt know how to teach, so could someone help me understand this???
t^1
sin t^1
sin t
cos t^1
cos t
what is this? can anyone show me how to do this? sorry i have a really shitty math teacher that doesnt know how to teach, so could someone help me understand this???