GraphsTablesFunctions Transformations & Explanations Groups 100 200 300 400.

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Presentation transcript:

GraphsTablesFunctions Transformations & Explanations Groups

Graphs 100pts Write the equation of a function that fits The graph Answer Home

Y = x 2 -2 Home

Write the equation of a function that fits the graph Graphs 200pts 4 (0,0) AnswerHome

Graphs 300pts -2 2 x y AnswerHome Write the equation of a function that fits the graph

Home

Graphs 400pts 5 2 AnswerHome Write the equation of a function that fits the graph

Home

Tables 200pts XY Write the equation of a function that fits the table. (Hint: it might help to sketch a graph of the function) Answer Home

Y= -IxI +2 Home

Tables 100 pts XY Write the equation of a function that fits the table AnswerHome

Y = IxI Home

Tables 300 pts XY Write the equation of a function that fits the table. AnswerHome

Y= (x-3) 3 Home

Tables 400 pts XY Write the equation of a function that corresponds to the table AnswerHome

Y = x 2 -1

Functions 100pts Write the equation and make a graph: The function Y= (x) 2 moved to the left one unit and down 3 units. Answer Answer HomeHome

-3 -2 Home Y= (x+1) 2 - 3

Functions 200pts Write the equation and draw the graph: The function x 3 moved to the right three units and up three units. Answer Home

3 2

Functions 300pts Write the equation and draw the graph: The function f(x)= square root of x moved to the left 2 units and down two units. AnswerHome

-2 -4 Home

Functions 400pts Write the equation and sketch the graph: The function f(x)= IxI moved to the right 4 units and down 2 units. Answer Answer Home Home

4 3 Y= I 4 - x I – 2

Transformations/Explanations 100pts Verbally explain what changes have been made to the graph of the original function. Y = -(IxI +3) AnswerAnswer HomeHome

The graph has been reflected across the x-axis and shifted 3 units down. -3 Home

Transformations/ Explanations 200pts Write the equation of a function that is move to the left 10 units and down 2. Answer Home

Example: Home

Transformations/Explanations 300 pts Verbally explain what changes occur to the graph of the original function Y= (x+5) 2 -2 AnswerAnswer HomeHome

The graph is shifted 5 units to the left and down 2 -5 Home

Transformations/Explanations 400 pts Write the equation and explain how you know your equation meets the criteria: Y= x 3 reflected about the x-axis, moved to the left 3 units and up 2 AnswerAnswer HomeHome

Groups 100 pts Draw a graph and make a table for: Y= - I3-xI + 4 Answer Answer HomeHome

XY Home

Groups 200 pts Make a table and write the equation of the function that fits the graph: 5 AnswerHome

XY Home

Groups 300 pts Make a table, write the equation of, and draw the graph for reflected about the x-axis and moved to the left 2 units. Someone in your group should explain why your equation/graph meets the criteria. AnswerAnswer HomeHome

-2 XY Home

Groups 400 pts Draw a graph and make a table for Y= I x 3 I AnswerAnswer HomeHome

XY Home