Jose is looking at a ship when he is standing on a cliff that is 420 meters above sea level, what is the angle of depression to the ship if the ship is 720 meters away from the shore? Round your answer to the nearest degree (whole number)

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Write the rational number in lowest terms 99/-15

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points) part b: is the point (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)