Rewrite the equation such that each resulting term or combination is in an integrable form.e-y dx - 4x dx = xe-y dy
A. (e-y dx - xe-y dy) - 4x dx = 0
B. (e-y dx + xe-y dy) - 4x dx = 0
C. 
- 4 dx = 0
D. (4x dx + xe-y dy) - e-y dx = 0
Answer: A
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A. 5 coth 5x
B. 5 csch 5x
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D. 
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II)
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Write an algebraic expression for the quantities being compared.The first angle of a triangle is triple the third angle. The second angle of a triangle is 39 degrees less than the third angle.
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