a. y=2425y=\frac{24}{25}y=2524 b. sinθ=2425\sin \theta=\frac{24}{25}sinθ=2524, cosθ=725cos\theta=\frac{7}{25}cosθ=257, tanθ=247tan \theta=\frac{24}{7}tanθ=724, cscθ=2524csc\theta=\frac{25}{24}cscθ=2425, secθ=257sec \theta=\frac{25}{7}secθ=725, cotθ=724cot \theta=\frac{7}{24}cotθ=247