Math, asked by Animeshpillay3094, 1 year ago

Value of cos1500°. Tell about it. Full information

Answers

Answered by abtin4564
4

Answer:


Step-by-step explanation:

1500=1800-300=10pi-300

cos(10pi-300)=cos(2pi-300)=cos(2pi-(2pi-60))=cos60=1/2


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