Chapter 1 Functions (1.1.3 How can I describe a graph (Types of angles…
Chapter 1 Functions
1.1.3 How can I describe a graph
Multiple representations of functions
How does the title pattern grow
general shape of the graph
increasing or decreasing
x and y intercept
Any values of x or y which are not possible
Types of angles
1.1.2 How does it grow?
Investing the growth of patterns
Lab A Hot Tub design (Inverse variation)
Lab B Flu epidemic (exponential function)
Lab C Sign on the dotted line (direct variation)
table and graph
Families of functions
1.1.1 How can I work with my team to figure it out?
Solving puzzles in teams
General team roles
1.3.1 How can I rewrite it?
Rewriting expressions with exponents?
1.2.1 What is the function?
input and out put
1.2.2 Can I predict the output?
For every input there is only one output
1.2.What can go in ? What can come out?
Domain and range
Dependent and independent variable
1.3.2 How can I rewrite it?
Zero and negative exponents
Laws of exponents