Warm – up #1 xy 4 1 0 1 1 4 3 4 V( 0 2). Homework Log Wed 11/18 Lesson 4 – 1 Learning Objective: To graph circles Hw: #402 Pg. 220 #9, 10, 14 – 36 even,

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Warm – up #1 xy V( 0 2)

Homework Log Wed 11/18 Lesson 4 – 1 Learning Objective: To graph circles Hw: #402 Pg. 220 #9, 10, 14 – 36 even, 46, 52

11/18/15 Lesson 4 – 1 Circles Day 2 Advanced Math/Trig

Learning Objective To graph circles

Standard Equation of a Circle

Graph (5, -1)

Graph

Determine if it’s a circle. If it is, find center, radius & graph 25 16

Determine if it’s a circle. If it is, find center, radius & graph 1 1

Graph

Write an equation of a circle

Show that the coordinates are the vertices of a square

Homework Hint On the homework, to show isosceles triangle, need to show that 2 sides are the same length…use distance formula!

Ticket Out the Door

Homework #402 Pg. 220 #9, 10, 14 – 36 even, 46, 52