Average Rate of Change
Absolute Value Functions
Challenge
Piecewise Functions
Piecewise Graphs
100
Average rate of change is basically the...?
What is slope?
100
What is the parent function?
What f(x) = |x|?
100
70
100
The value of f(0).
What is f(0) = -2?
100
The symbols that indicate a closed dot.
What are less than or equal to and greater than or equal to?
200
The function formula for finding average rate of change is...?
(f(b)-f(a))/(b-a)
200
What is the vertex
f(x) = | x + 1 | -5
.
What is (-1,-5)?
200
Find the domain and range and f(1)
Domain: [-3, ∞)
Range: (- ∞, 3]
f(1) = -6
200
The value of f(-2).
What is f(-2) = 2?
200
What symbol would you draw when you see an arrow?
infinity
300
What is the average rate of change?
What is -32
300
What is the vertex
g(x) = |2x-4|-3
What is (2,-3)
300
What is the slope and the vertex for the function
h(x)= |2x - 6| - 12
vertex is (3, -12) and slope is 2
300
The value of f(3).
What is f(3) = 4?
300
Find Domain and Range.
-3<x<3 and -2<y<4
400
Wh
ich section has the greatest average rate of change?
What is Section E
400
What is the vertex
f(x) = -|1/2x+2|-4
What is (-4,-4)?
400
second one
400
The value of g(-3).
What is g(-3) = -6?
400
Given the following function, evaluate f(-1)
f(-1) = 3
500
Given the function, determine the average rate of change between 0<x<3
f(x) = 2x^2 - 4
What is 6
500
Graph the function:
g(x) = -2|x-3|-2
Compare your graphs
500
A Doctor's fee is based on the length of time (t).Up to 6 minutes costs $50 andOver 6 and up to 15 minutes costs $80 and Over 15 minutes costs $80 plus $5 per minute above 15 minutes.
the last one
500
The value of g(1).
What is g(1) = undefined?
500
Draw a graph
Compare each others graph