Warm – up #8
Homework Log Mon 12/7 Lesson 4 – 7 Learning Objective: To identify conics Hw: #410 Pg , 4, 16, 18, 22, 26 Find foci on all
12/7/15 Lesson 4 – 7 Identify Conics Day 3 Advanced Math/Trig
Learning Objective To identify conics
Conic Sections
Rewrite in Standard Form. Identify the conic & Graph –4 Hyperbola Opens: y a = 3b = 2 Center (2, 1)
Graph
Rewrite in Standard Form. Identify the conic & Graph 1 1 Parabola Opens Down Vertex (1, 0) AoS: x = 1 xy –1 0 –4 –1 2 3 –4 ( 1 0)
Rewrite in Standard Form. Identify the conic & Graph xy –1 0 –4 –1 2 3 –1 –4 ( 1 0)
Rewrite in Standard Form. Identify the conic & Graph Ellipse Major: x a = 3b = 2 Center (2, 4)
Rewrite in Standard Form. Identify the conic & Graph
11
25 Parabola Opens Left Vertex (–1, 5) AoS: y = 5 xy –5 –2 3 4 –5 6 7 (–1 5)
Rewrite in Standard Form. Identify the conic & Graph xy –5 – – (–1 5)
Rewrite in Standard Form. Identify the conic & Graph
Rewrite in Standard Form. Identify the conic & Graph – 9 Hyperbola Opens: x a = 3b = 4 Center (2, 1)
Graph V(5, 1) V(–1, 1) F(7, 1) F(–3, 1)
Rewrite in Standard Form. Identify the conic & Graph 9 36 Ellipse Major: y a = 6b = 3 Center (–3, 0)
Rewrite in Standard Form. Identify the conic & Graph
Ticket Out the Door
Homework #410 Pg , 4, 16, 18, 22, 26 Find foci on all