If tan θ = and θ is an acute angle, find the value of (3 sin θ - 4 cos θ)
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Step-by-step explanation:
Given :-
- sin theta/cos theta=4/3
- tan theta =4/3 = p/b
- sin theta=p/h
Solution :-
=4/5
cos theta=b/h
=3/5
4*16/25-3*9/25+2=64/25-27/25+2
=37/25+2
=3.48
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