Let's evaluate each of these trigonometric functions:
Therefore, the sum of these values is:
-π/6 + 0 + 1.2490 ≈ 1.0356
Let's evaluate each of these trigonometric functions:
arcsin(-1/2) = -π/6arccos1 = 0arctg^3 = arctan(3) ≈ 1.2490Therefore, the sum of these values is:
-π/6 + 0 + 1.2490 ≈ 1.0356