Math, asked by sri140, 1 year ago

4sincubetheta-2cossquaretheta +19

Answers

Answered by vahidavahi
0
I think the answer is 27

sri140: solution
vahidavahi: I had just answered
sri140: please give the solution
Answered by Anonymous
0

Answer:

Step-by-step explanation:Area of cross section of river= 2 x 45 = 90 m²

so, water flowing into the sea= area of cross section x rate of flowing water

= 90 x 3000

= 270000 m³

there water flowing per minute= 270000 / 60 = 4500 m³

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