More graph stories

Objective

Describe real-world situations that could be represented by a graph

Agenda

Questions from Homework 
Turn in Homework (pg 66 ONLY)
POW Quiz
Classwork

Common Classwork Questions/I am lost

Why does it have 0 on the graph but it says he started at 8 AM?  

The times ARE weird. Time 0 on the graph is actually 8 AM.

When is AM and when it PM?

PM is noon to midnight, AM is ,midnight to noon.

How do I do a rate with temperatures?

The rate's units will be degrees per hour or degrees divided by hours.

Discrete or Continuous? Linear or Nonlinear?

Look back at the earlier part of the lesson and pick one discrete graph and one continuous one. Look at the cards for those. Which one is yours more like. Do the same with linear and nonlinear.

How do I split the graph into sections?

This is not the one from the work. This will make more sense once you try it so I did a different one.

 Find all the places where the steepness changes.

Those changes mark the sections.

Where are those numbers for the intervals coming from?

Look at the x values for where the section starts and end, those are the interval's beginning and end too.

Homework

Finish Classwork