Question

tan 11(3.14)/6

Answer 1

tan 11pi/6
11pi/6 is in the 4th quadrant where tan is negative
base angle in first quadrant is pi/6

look up tan pi/6 on ur calculator and put negative in front of it

Answer 2

or if you want an exact value refer to triangle below
- cant do that draw facility not working

Answer 3

thank you

Answer 4

well 3.14=pi