An object is attached by a string to the end of a spring. fang throws the object upwards and starts a stopwatch at t=0t=0t, equals, 0 seconds. the object starts oscillating vertically in a periodic way that can be modeled by a trigonometric function. the object's average height is -20\text{ cm}−20 cmminus, 20, start text, space, c, m, end text (measured from the top of the spring). it first achieves that average height on the way up at t=0.2t=0.2t, equals, 0, point, 2 seconds, and then again every 222 seconds. the object's maximum and minimum heights are each 5\text{ cm}5 cm5, start text, space, c, m, end text from its average height. find the formula of the trigonometric function that models the height hhh of the weight ttt seconds after fang started the stopwatch. define the function using radians.