(Score for Question 1: __ of 5 points) 1. A boat is 15 ft away from a point perpendicular to the shoreline. A person stands at a point down the shoreline
so that a 65° angle is formed between the closest point to the boat, the person, and the boat. How far is the
person from the boat? Round your answer to the nearest tenth of a foot Show your work.

The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.