without using calculator find the value of cot 750°
Answers
Answered by
1
Answer:
0.87° with calculator
Answered by
2
Answer:
root 3
Step-by-step explanation:
cot750 =cot(750-360)=cot390=cot(390-360)=cot30 =sin30/cos30 =1/2:root3/2=root3 ans. or 1.732
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