The Point $( - 3 , - 4 )$ Is on the Terminal Side of an Angle in Standard

question 46

Multiple Choice

The point $( - 3 , - 4 )$ is on the terminal side of an angle in standard position. Determine the exact value of $\sin \theta$ .

• A) \(\sin \theta = - \frac { 3 } { 5 }\)
• B) \(\sin \theta = - \frac { 2 } { 3 }\)
• C) \(\sin \theta = - \frac { 4 } { 5 }\)
• D) \(\sin \theta = - \frac { 1 } { 4 }\)
• E) \(\quad \sin \theta = - \frac { 5 } { 3 }\)

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Definitions:

Microscope Stage

The platform on a microscope where the specimen is placed for examination.

Focusing

The act of directing one's attention or vision towards something specific.

Field Diameter

The visible area observed through a microscope's eyepiece; commonly measured in micrometers or millimeters.