Physics, asked by qamar24567890, 9 months ago

plz answer my question correctly I will mark you as BRAINLIEST.......!!!!​

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Answered by abhay6122
2

Explanation:

a) cot theta

b) -sec theta

c) cos ( 90+60)=-sin60=-root 3/2

d) sin (180+45)=-sin45=- root 2/ 2

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