If sin t = , and t is in quadrant I, find the exact value of sin (2 t), cos (2 t), and tan (2 t) algebraically without solving for t. Enclose numerators and denominators in parentheses. For example, (a - b) / (1 + n). sin (2 t) = _ cos (2 t) = tan (2 t) = Show your work and explain, in your own words, how you arrived at your answer for sin (2 t )