1st, 2nd, 3rd Hours:
Bellwork had students graph y=Sinx using a table of values then stating the period, amplitude and equation of the midline.
Hwk #30 is due today.
The remainder of the period we began our discussion of Sec 13-4 The Sine Function. Students worked on an exploration to find the effects on the graph of y=Sinx by changing numbers in the equation.
Hwk #31 will be due on Wednesday. Sec 13-4
Page 738. Problems 13, 14, 22, 23, 27, 29-32, 42 (for 22, 23, 27 label the coordinates of all Maximum, Minimums, and x-intercepts).
Click on the links below for a copy of today’s bellwork with answers, a copy of the Sec 13-4 Exploration, and notes/examples from today’s lesson:
Hon Alg 2 Bellwork with answers 5-15-17
Hon Alg 2 Exploration Sec 13-4
4th & 5th Hours:
Bellwork reviewed Direct Variation and Inverse Variations situations.
The remainder of the period we finished our discussion of Sec 9-1, Inverse and Combined Variations.
Hwk #35 is due tomorrow. Sec 9-1
Page 491. Problems 9, 10, 12, 13, 21, 22, 26, 35, 42, 43, 50.
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson: