Help with 22,23,24

ton, nel Question 22 Not yet answered The distance above the ground of a passenger on a circular Ferris wheel is given by the equation h(t) = 5sin| - (t-6)| + 6, where his the distance above the ground, in metres, and t is the Marked out of time, in seconds, after the passenger passes the lowest point of the ride for the first time. 1.00 Flag question The distance of the passenger above the ground 15s after passing the lowest point of the ride, to the nearest tenth of a metre, is Question 23 The expression - cost 1 + sinx is equivalent to Not yet answered Marked out of Select one: 1.00 O a. (cosx)(1 - sinx), x = 3 + 201, nel Flag 2 question O b. (cosx) (1 + sinx). x = 3 + 201. nel Oc. 1+sinx COSX O d. 1 - sinx FN COSX ,X # +1, nel Jestion 24 Given the domain O'