Question

evaluation sin 90° _ cos 0°​

Answer 1

Answer:

sin 90° - cos 90°

• sin 90° = 1
• cos 90° = 1
• 1 + 1
• 2

Answer of the question is 2

Hope it helps you

Answer 2

your answer will be 0

because the value of

sin 90 = 1

cos 0= 1

so 1-1 gives the answer as 0