Find the exact value of
cot(11pi/6)
cos(11pi/6)
csc(11pi/6)
1 answer:
A) cot ( 11π/6 ) = cot ( 2π - π/6 ) = cot ( - π/6 ) = -√3
B ) cos ( 11π/6 ) = cos ( -π/3 ) = √3/2
C ) csc ( 11π/6 ) = 1 / sin ( 11π/6 ) = 1/ sin ( -π/6 ) = 1/(-1/2) = - 2
You might be interested in
Answer:
x=-1
Step-by-step explanation:
1. Angle L
2. A
3. Side PL
4. Side AR
5. A and K
6. B
7. Side Br
8. A
9. T
10. TA
36/4 = 9 Feet on Each Side
Answer:
(-6,6)
Step-by-step explanation:
