Math, asked by abdulrahmanaltameme, 9 months ago

please solve quqly.....

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Answered by gautamsachdeva
1

Step-by-step explanation:

sin(60+A) = sin60×cosA + cos60×sinA [ sin(A+B) ]

now put the values given above in equation (1).

= √3/2 × .984 + 1/2 × .174

= 1.732× .984/2 + .174/2

= 1.704288/2 + .174/2

= 0 .852114 + .87

= 0 . 939114 Answer.

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