CC2 STUDY GUIDE.

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Presentation transcript:

CC2 STUDY GUIDE

YOU MUST KNOW How to define and write a function f(x) = output Define a function

Create an example of a function and non-function 2. How to identify a function or NoT function a) graph b)mapping c)Table d) points Create an example of a function and non-function

COMPLETE THE TABLE IN YOUR NOTES Graph Mapping table points Function Non-function

3. How to evaluate a function Substitute the input for the given function Follow the order of operations (from left to right) and solve Find f(3) Find f(5) Find f(2) + f(-3) Find the value of x so that f(x) =9

7. YOUR MUST BE ABLE TO SOLVE THE FOLLOWING

4. How to write a function from a scenario. Determine the independent and dependent variables You may create a table (start with x = 0) Write the function rule Plot the points from the table on a graph

GORDON BUYS 4 TVS FOR $800 EACH GORDON BUYS 4 TVS FOR $800 EACH. THERE IS A SHIPPING CHARGE $110 TO HAVE THE TVS DELIVERED TO HIS HOUSE. HOW MUCH DOES GORDON PAY IN TOTAL?

5. Create a function given an input and output pattern Create a table (start with x=0) Use the initial value and rate of change Write in function notation