Question

17 Which of the following is
correct ?
a} sin 1° > sin 1 b} sin 1°<sin 1
c] Sin 1° = sin 1. d] sin1° = π/180 sin1
​

Answer 1

Answer:

b

Step-by-step explanation:

1 radian=57.29 degrees

so sine function is increasing in range[0,90°]

hence sin(1°)<sin(57.29)

so,sin 1°<sin 1

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