Bellwork reviewed characteristics of parabolas from Sec 10-1 and 10-2.

The remainder of the period we discussed how to find the LOS, vertex, and graph of quadratic functions in the form: y=ax^2+bx+c (Sec 10-2).

Hwk #21 is due tomorrow. Students are to use the sheet I’ve printed for them.
Hwk #22 is due on Thursday: Sec 10-2, pages 520-521, problems 1-3, 11-13, 16, 32-34, 37 Students are to use the sheet I’ve printed for them.

Click on the links below for a copy of today’s bellwork with answers, notes/examples from today’s lesson and a copy of Hwk #21:
Alg 1 Bellwork with answers 4-20-15
Notes 4-20-15
Alg 1 Hwk #22