Find the Exact Value of the Expression $$\sin \theta = - \frac { \sqrt { 2 } } { 2 }$$

question 73

Multiple Choice

Find the exact value of the expression.
- $$\sin \theta = - \frac { \sqrt { 2 } } { 2 }$$

• A) \(45 ^ { \circ }\) and \(315 ^ { \circ }\)
• B) \(225 ^ { \circ }\) and \(315 ^ { \circ }\)
• C) \(45 ^ { \circ }\) and \(225 ^ { \circ }\)
• D) \(135 ^ { \circ }\) and \(225 ^ { \circ }\)

Understand the effects and consequences of the Indian removal policy in the 1830s.

Recognize the motivations behind the migration of southern yeomen farmers west of the Appalachians.

Differentiate between the cultural, economic, and social characteristics of the North and South before the Civil War.

Identify the ideological and material values associated with the different regions of the United States before the Civil War.

---

Definitions:

Albumin

A protein made by the liver that helps keep fluid in your bloodstream and carries hormones, vitamins, and enzymes.

Metabolized

Metabolized refers to the process by which substances are broken down or transformed within an organism, often to produce energy or to prepare for excretion.

Ketonuria

The presence of ketones in the urine, which can be an indicator of high fat breakdown and diabetes, or a result of dietary choices.

Papanicolaou

A test, also known as a Pap smear, used to detect precancerous or cancerous cells in the cervix.