Instructions: on Occasion, the Notation = [A, θ] Will

question 37

Multiple Choice

Instructions: On occasion, the notation = [A, θ] will be a shorthand notation for .
-A student decides to spend spring break by driving 50 miles due east, then 50 miles 30 degrees south of east, then 50 miles 30 degrees south of that direction, and to continue to drive 50 miles deviating by 30 degrees each time until he returns to his original position. How far will he drive, and how many vectors must he sum to calculate his displacement?

• A) 0, 0
• B) 0, 8
• C) 0, 12
• D) 400 mi, 8
• E) 600 mi, 12

---

Definitions:

Manufacturing

The process of producing goods in large quantities using raw materials and machinery, often within an industrial setting.

Farm-Belt

A region in the Midwest United States known for its extensive agricultural production, particularly of grains and livestock.

Adjacent Lake

A lake that is situated next to or very close to another geographical feature or area, often sharing ecological or hydrological characteristics.

Hostile Indians

A term historically used to describe Native American groups that resisted European and American expansion and policies, now considered outdated and offensive.