Evalute:
Sin 30° + cos 30°
Answers
Answered by
15
Answer:
sin 30° + cos 30°
sin 60° = cos
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Step-by-step explanation:
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Answered by
0
Answer:
1.4
Step-by-step explanation:
Sin 30°=1/2
Cos 30°=✓3/2
So,
Sin 30° + Cos 30°= 1/2+✓3/2= 1/2(1+✓3)= 1.36603=1.4(approx.)
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