Curated OER
Graphing and Properties of Circles
In this circles activity, student solve 18 circles problems in graphing and short answer format. Students find the equation of a circle given the center and radius and vice versa. Students graph circles given their equation.
Curated OER
Equations of Circles
Using Cabri Jr. students construct a circle and determine the equation of the circle they drew by finding the center and the radius. Students use the distance formula to derive the equation of their circle.
Curated OER
Conic Sections and Nonlinear Systems of Equations
In this conic sections and nonlinear equations learning exercise, students solve 25 multiple choice problems. The learning exercise is a review of the conic sections and nonlinear systems chapter of an intermediate algebra course, so the...
Curated OER
Circles
Students review the definition of a circle and the general formula for a circle to specific problems. They also write the equation for a circle given the center and radius of the circle. Students then define a circle using either the...