Bellwork reviewed using the skills of finding the vertex of a parabola and solving a quadratic equation to answer a few real-life questions.
The remainder of the period we continued discussing Sec 5-8, The Quadratic Formula.
Hwk #20 will be due on Tuesday, November 11: 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: