Given that sin(θ) = 3/5, the discussion focuses on finding the remaining trigonometric functions. Since sin(θ) is positive, θ is in Quadrant I or II. Using the Pythagorean identity sin²(θ) + cos²(θ) = 1, cos(θ) can be calculated as √(1 - (3/5)²), resulting in cos(θ) = 4/5. The values for tan(θ), sec(θ), csc(θ), and cot(θ) can then be derived from sin(θ) and cos(θ). The thread emphasizes the importance of understanding trigonometric identities for solving such problems.