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This week in Algebra II

• Monday, May 20, 2019 (87)
• Go over p 430 2, 4, 6
• Topic - Hyperbolas (Day 2) [9.5]
• Here is how we can
  use the difference of focal radii to find hyperbola equations
• Assign p 430 7-17 odd; p 433 OE #2; p 434 WE 7-11 odd for Monday
• Tuesday, May 21, 2019 (88)
• Go over p 430 7-17 odd; p 433 OE #2; p 434 WE 7-11 odd
• Topic - Hyperbolas (Day 3) [9.5]
• Assign p 435 13, 16, 18 (find everything); Worksheet 9.5 (here are the answers) for Friday
• Wednesday, May 22, 2019 (89)
• Go over p 435 13, 16, 18; Worksheet 9.5
• Topic - Classifying Conic Sections [9.6]
• Here is an explanation (with examples) of how to classify conic sections by looking at their equations
• Look at Conic Worksheet (here are the answers) for Wednesday
• Topic - Review for Test 9.1-9.6
• Look at Chapter 9 Practice Test (here are the answers)
• Thursday, May 23, 2019 (90)
• Test 9.1-9.6
  Distance/midpoint; conic sections (parabolas, circles, ellipses, hyperbolas)
• Friday, May 24, 2019 (91
• Period 1 does not meet today

Last week in Algebra II

• Monday, May 6, 2019 (77)
• Quiz 15.5-15.7
• Go over the distance/midpoint assignment
• Topic - Circles (Day 1) [9.2]
• Here is the equation for a circle (Examples 1, 2, & 3 will help you today)
• Assign p 410 1-8 all, 10-14 even (graph 4, 10, 12, 14 - you will need graph paper) for Tuesday
• Tuesday, May 7, 2019 (78)
• Go over p 410 1-8 all, 10-14 even (graph 4, 10, 12, 14)
• Topic - Circles (Day 2) [9.2]
• Example 4 will help you with #15-23
• Assign p 410 15-23 odd, 31, 33, 35-42 all for Wednesday
• Wednesday, May 8, 2019 (79)
• Go over p 410 15-23 odd, 31, 33, 35-42 all
• Topic - Parabolas (Day 1) [9.3]
• Use string to create a student parabola in hallway
• Here is an introduction to parabolas (vertex, focus, & directrix) that will help with #1-6
• Follow these steps for #7-15:
  
  1. You are given two of the three key pieces of information. Find the missing third part
  2. Make a sketch (if you haven't already)
  3. Determine if the parabola opens up, down, right, or left
  4. We will learn about equations tomorrow
• Assign p 415 1-6 all, 7-15 odd and sketch (you will need graph paper) for Thursday - don't worry about writing equations for 7-15 yet
• Thursday, May 9, 2019 (80)
• Go over p 415 1-6 all, 7-15 odd
• Topic - Parabolas (Day 2) [9.3]
• Make parabolas with candy, tape measure, and meter stick
• Follow these steps for #8-16:
  
  1. You are given two of the three key pieces of information. Find the missing third part
  2. Make a sketch (if you haven't already)
  3. Determine if the parabola opens up, down, right, or left
  4. Look for your direction in these examples to select the correct equation
• Assign p 415 8-16 even - add to previous assignment (here is graph paper) for Friday
• Friday, May 10, 2019 (81)
• Topic - Parabolas (Day 3)
• Go over p 415 7-16 all
• Here is an example of putting a parabola in standard form to find its vertex, focus, directrix, axis of symmetry, & direction - this will assist you with #17-25
• Assign p 416 17-25 odd (graph 19, 21, 25 - here is graph paper) for Monday

Next week in Algebra II

• Monday, May 27, 2019 (--)
• No school- Memorial Day
• Tuesday, May 28, 2019 (92)
• Review for Final Examination
• Analyze conic sections with ice cream cones and Pringles
• Wednesday, May 29, 2019 (93)
• Final examination
• Thursday, May 30, 2019 (94)
• Period 1 does not meet today
• Friday, May 31, 2019 (--)
• No school- Summer vacation

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