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Published byCandice Tyler Modified over 9 years ago
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Warm-Up Please review the equations written on the board. If you find that an equation represents a conic section, please make a note of the type it represents. I will be calling on specific individuals in order to share your conclusions with the class.
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Learning Objectives Solve applied problems involving parabolas and ellipses
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Conic Sections Formula Sheet Please take time to look over the conic sections formula sheet I have handed out. Using your notes and textbook, please attempt to fill in the appropriate formulas for the parabola and ellipse. We will fill out the hyperbola section tomorrow
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Real World Applications Please take time to complete the word problem worksheet that has been handed out Feel free to work in pairs/groups. Make sure to show your work. Please ask questions if you are having difficulty Draw a picture! It usually helps…
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Learning Objectives Solve applied problems involving parabolas and ellipses
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Conic Sections – The Hyperbola
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Warm-Up
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Comparison A hyperbola is the set of all points P(x, y) in the plane such that | PF 1 - PF 2 | = 2a If F 1 (c, 0) and F 2 (-c, 0) are two fixed points in the plane and a is a constant, 0< c < a, then the set of all points P in the plane such that PF 1 + PF 2 = 2a is an ellipse. F 1 and F 2 are the foci of the ellipse.
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Learning Objectives Analyze hyperbolas with center at the origin Find the asymptotes of a hyperbola Analyze hyperbolas with center at (h,k)
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Transverse Axis vs. Conjugate Axis
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Let’s Try
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Station Activity In groups, you will participate in an activity covering one of 5 topics. You will have 10 minutes to work on each station Please notify me if your group finishes early so that I can give you the next task.
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Learning Objectives Analyze hyperbolas with center at the origin Find the asymptotes of a hyperbola Analyze hyperbolas with center at (h,k)
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Wrap Up Activities 1.Frayer Model Write-Up 2.What was the Muddiest Point?
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Learning Objectives Identify a conic Identify conics without a rotation of axes
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Warm-Up
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General Form
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General Form to Standard Form
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You try…
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Learning Objectives Identify a conic Identify conics without a rotation of axes
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Exit ticket What would the general form of the equation describing the graph below be?
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