Bell Ringer-4/14/2019 Write a sentence describing what this graph is showing.

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Presentation transcript:

Bell Ringer-4/14/2019 Write a sentence describing what this graph is showing.

Representing Data, 4/14/2019

Homework Pg 41-43 1-33 odd Objective and Agenda Objective: Agenda You will be able to Represent a relationship graphically Discuss what a graph means Agenda Bell Ringer Video New Notes Examples Homework Pg 41-43 1-33 odd

Vocab Review…. Coordinate Plane Y-axis Relation= Ordered Pair (2,2) X-axis Origin

Domain and Range (2,3), (4,2), (6,9), (14,10) List the domain List the range 2 4 6 14 2 3 9 10

Mapping Map the domain and range of the ordered pairs (2,3), (4,2), (6,9), (14,10) Domain Range 2 4 6 14 3 2 9 10

Representations of Relations Express (2,5), (-2,3), (5, 02), (01,2) as a table, a graph and a mapping List domain and range of the relation

Real World Situations-Independent vs Dependent variable Last week, student council sold tickets to Homecoming. The more tickets they sold, the greater amount of money they can spend on decorations. Generally, the average price of going to the movies has steadily increased over time.

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Homework Pg. 41-43 1-33 odd