B a A by Note: Triangle may not be drawn to scale. Suppose a= 11 and b 12. Find an exact value or give at least two decimal places: sin(A) cos(A)= tan(A) sec(A)= esc(A) cot(A) =

Q: sin ;cos T = 6.

A: To find sin-π6=     cosπ=

Q: Find angle A rounded to the nearest tenth of a degree when cos A = 0.4104.

A:

Q: If cos 0 4. ૐ 4 b. 1 4 C. d. 3 4 1 4 3 4 find cos (-).

A: Given: cosθ=34 We are required to find: cos(-θ)

Q: Y = cose y = sine %3D -360° -360° -330° -330° -300° -300° -270° -270° -240° -240° -210° -210° -180°…

A:

Q: If sin θ = –1/4, find csc θ.

A: Consider the given value of sinθ. sinθ=-14 The objective of the problem is to find the value of…

Q: Find csc θ if cot θ = −48/55 and sin θ > 0.

A:

Q: Given tanA=2/3, sinA

A: We have to find the value of sinA.