Chapter 8 Part 1

Question 1

The angle formed by a horizontal line and a line of sight to at point below

Answer 1

Angle Of Depression

Question 2

The angle formed by horizontal line and a line of sight to a point above

Answer 2

Angle of elevation

Question 3

The form of a vector that lists the vertical and horizontal change from the initial point to the terminal point.

Answer 3

Component form

Question 4

the ratio of the length of the leg adjacent to the angle to the length of the hypotenuse. Adjacent/hypotenuse

Answer 4

Cosine

Question 5

The orientation of a vector, which is determined by the angle the vector makes with a horizontal line.

Answer 5

Direction