Find the sum of ∠bcd and ∠sbt in terms of x.

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14