Because only state courts hear divorce cases, federal law is not relevant in domestic relations.

Complete the sentence: “No creo que ________ (ser) la respuesta correcta.”

Find the exact value of the indicated trigonometric function of θ. Find sin θ when cos θ = and tan θ < 0.

The point P on the unit circle that corresponds to a real number t is . Find cos t.

If s denotes the length of the arc of a circle of radius r subtended by a central angle θ, find the missing quantity.r = 13.3 inches, θ = 135°, s = ?

If s denotes the length of the arc of a circle of radius r subtended by a central angle θ, find the missing quantity.r = 9.0 inches, θ = 60°, s = ?

Use identities to find the exact value of the indicated trigonometric function of the acute angle θ.  Find cot θ when sin θ =  and cos θ = .

Determine the period of y = sin 3x.

A point on the terminal side of angle θ is (4, -3). Find the exact value of sin θ.

If sin θ = -0.3, find the value of sin θ + sin (θ + 2π) + sin (θ + 4π).