When constructing a tangent line to a circle, what two objects are drawn first? a) point and a line through the point b) circle and a point c) two circles d) two points

Interpret the following expression (5y^2-7)^3/(2y)^2

Determine the intercepts of the line that passes through the following points. (15,-3)(15,−3) (20,-5)(20,−5) (25,-7)(25,−7)

The length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?