Find a function of the form 3; : A sin(k:.u) + C or y : Acos(ka:) + 0 whose graph matches the function shown below: Leave your answer in exact form; if necessary, type pi for 7r. y=i Question Help: El Video Submit Question . Question 7 0/1 pt ) 3 99 0 Details Find a function of the form y = Asin(kx) + Cor y = A cos(kx) + C whose graph matches this one: -6 -5 -4 -13 -2 -1 D 4 (Leave your answer in exact form; if necessary, type pi for 7. y = Question Help: Video 1 Video 2 Submit Question0 Question 8 E 0/1 pt '0 3 8 99 6) Details The curve above is the graph of a sinusoidal function. It goes through the points ( 5, 0) and (1,0). Find a sinusoidal function that matches the given graph. If needed, you can enter 7r=3.1416... as 'pi' in your answer, otherwise use at least 3 decimal digits. x) : l l Question Help: El Video Submit Question Question 9 0/1 pt ) 3 99 0 Details Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature is 85 degrees at midnight and the high and low temperature during the day are 101 and 69 degrees, respectively. Assuming t is the number of hours since midnight, find an equation for the temperature, D, in terms of t. D(t) : Question Help: DVideo 1 D Video 2 Submit QuestionI Question 10 E 0/1 pt '0 3 8 99 G) Details Aferris wheel is 35 meters in diameter and boarded from a platform that is 4 meters above the ground. The six o'clock position on the ferris wheel is level with the loading platform. The wheel completes 1 full revolution in 2 minutes. The function h = t) gives your height in meters above the ground t minutes after the wheel begins to turn. What is the Amplitude? meters What is the Midline? y = E meters What is the Period? C] minutes How High are you off of the ground after 1 minutes? C] meters Question Help: El Video Submit Question 0 Question 11 B 0/1 pt '0 3 8 99 G) Details Aferris wheel is 15 meters in diameter and boarded from a platform that is 2 meters above the ground. The six o'clock position on the ferris wheel is level with the loading platform. The wheel completes 1 full revolution in 4 minutes. The function h = t) gives your height in meters above the ground t minutes after the wheel begins to turn. Write an equation for h = t). rm =l Question Help: El Video Submit