Question 40 (1 point) Listen What does the C stand for In the CAST rule? Oa) cosine is positive in quadrant II. Obj cosine is positive in quadrant I. c) cosine is positive in quadrant IV. O'd) cosine is negative in quadrant IV. Thinking Question 41 (1 point) Listen In 1 minute and 15 seconds, the second hand of a clock completes an angle of O a) 27 radians O b) = radians O c) 5x radians O d) 37 radians Question 42 (1 point) Listen A Ferris wheel has a radius of 30 m, makes a full rotation in 3 minutes, and the axle stands 35 m above the ground. Which function models the height of a chair that starts at the bottom, where t is in seconds? Remember a rider must start from the bottom when t = 0. O a) f(I) = -30 cos () +35 Obj f (z) = 30 sin ( it) + 35 Oaf(z) =-30sin () + 35