Question

Express sin 67 + cos 75 in terms of trigonometric ratios of anglers between 0 and 45 degrees.

Answer 1

Answer:

hi

Step-by-step explanation:

the answer is

Express sin 67° + cos 75° in terms of trigonometric ratios of angles between 0° and 45°. = sin (90° - 23°) + cos (90° - 15°) = cos 23° + sin 15°.

Answer 2

Step-by-step explanation:

Solution :

sin 67° + cos 75°

➡ sin (90° - 23°) + cos (90° - 15°)

➡ cos 23° + sin 15°.