Explain the difference between using the trigonometirc ratios (sin, cos, tan) to solve for a missing angle in a right triangle versus using reciprocal ratios (sec, csc, cot)

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

32a³b² 8ab² simplify the following expression.

Thomas is using a drawing program to complete a construction. which construction could he be completing? two perpendicular lines are drawn. inscribing an equilateral triangle in a circle inscribing a square in a circle inscribing a regular pentagon in a circle inscribing a regular hexagon in a circle