Question

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7 cosec = 25. Find the value of sint tcost.​

Answer 1

Answer:

sin theta= 7/5 and cos theta=24/25

I hope it will help u :)

Answer 2

Answer:

Step-by-step explanation:

Given that,

7 cosec θ = 25

cosec θ = 25 / 7 = hypotenuse / opposite side

By using Pythagoras Theorem,

hypotenuse square = opposite side square + adjacent side square

( 25 ) square = ( 7 ) square + adjacent side square

625 = 49 + adjacent side square

625 - 49 = adjacent side square

adjacent side square = 576

adjacent side =√576 = √24 × 24 24

adjacent side = 24

sin θ = opposite side / hypotenuse = 7 / 25

cos θ = adjacent side / hypotenuse = 24 / 25.