QuestionMaximum marks will be given for correct answers. Where an answer is incorrect, some marks may be given for a correct method, provided this is shown by written working. Write your answers in the answer boxes provided. Solutions found from a graphic display calculator should be supported by suitable working, for example, if graphs are used to find a solution, you should sketch these parts of your answer. Write your final answers exactly or to 3 significant figures unless otherwise stated.
1. Larissa stands at point K , the top of a 218 m vertical cliff. The base of the cliff is located at point B . A ship is located at point $\mathrm{S}, 1200 \mathrm{~m}$ from Larissa. (a) Find the angle of elevatien from the ship to Larissa. (b) Find the horizontal distance from the base of the cliff to the ship. [2] [2] [2]