Naya Ironside is a Viking chieftain that is approaching the entrance of a river. The river is defended by guard towers on each riverbank. Naya Ironside’s main shield maiden, Kiean the Cruel, notes that the two distances of each of the towers to the ship differ by 58m, and that from the ship’s location the angle formed between those distances is 70°. a) If the sum of the longer distance squared and the shorter distance squared is 38132m, how far apart are
the two towers from each other (how wide is the opening of the river)?

In new york city at the spring equinox there are 12 hours 8 minutes of daylight. the longest and shortest days of the year very by two hours and 53 minutes from the equinox in this year the equinox falls on march 21 in this task you use trigonometric function to model the hours of daylight hours on certain days of the year in new york city a. what is the independent and dependent variables? b. find the amplitude and the period of the function. c. create a trigonometric function that describes the hours of sunlight for each day of the year. d. graph the function you build in part c. e. use the function you build in part c to find out how many fewer daylight hours february 10 will have than march 21. you may look at the calendar.