Question

find the radian measure corresponding to the following degree measure. (i)-47°30'​

Answer 1

Answer:

Degrees to radians conversion table

Degrees (°) Radians (rad) Radians (rad)

30° π/6 rad 0.5235987756 rad

45° π/4 rad 0.7853981634 rad

60° π/3 rad 1.0471975512 rad

90° π/2 rad 1.5707963268 rad

Answer 2

Answer:

If A = [-3,5), B=(0,6] the find. (i) A - B (ii) A U B