Which of these sine functions fulfills the following criteria?

• Range of
• Period of
• -intercept of
• 

A sine function where is time measured in seconds has the following properties:

• Amplitude of
• Minimum of
• No phase shift
• Frequency of Hz (cycles per second)

is which of these functions?

A triangle has sides , , of lengths , , respectively. The angle opposite each side is called , , , respectively. The sine of which angle and the cosine and which different angle will both yield

In the answer, list the sine first and the cosine second.

Solve the equation over the domain (answer in degrees).

Solve each equation over the domain (answer in degrees).

Solve each equation over the domain (answer in degrees).

Solve each equation over the interval

Solve each quation over the interval

Solve for using trigonometric ratios.

Solve for using trigonometric ratios.