Bellwork reviewed solving quadratic equations using the Quadratic Formula.
The remainder of the period we finished our discussion on Sec 5-8 by discussing how to use the Discriminant to determine the type and number of solutions to a quadratic equation.
Hwk #20 is due tomorrow: Pages 293-294, Problems 8, 9, 21-24, 31-33, 57-59
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson: