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Sophia.13
 3 years ago
Graph y= 2x1+4
What is the vertex of the graph?
What are the domain and range of the function?
what are the x and y intercepts?
How can you use the vertex and the sign of "a" to determine the range and absolute value of the function?
Sophia.13
 3 years ago
Graph y= 2x1+4 What is the vertex of the graph? What are the domain and range of the function? what are the x and y intercepts? How can you use the vertex and the sign of "a" to determine the range and absolute value of the function?

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inkyvoyd
 3 years ago
Best ResponseYou've already chosen the best response.0Make a table of x and y values. Try graphing from x=10 to x=10, or x=5 to x=5. If you show your table I'll help you with the other questions.

stgreen
 3 years ago
Best ResponseYou've already chosen the best response.2see the graph......y intercept is 2, xintercepts are 1 and 3 i guess

Sophia.13
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1356720416444:dw thats one graph dw:1356720572565:dw That another

inkyvoyd
 3 years ago
Best ResponseYou've already chosen the best response.0for the domain state all values that the function is defined for. For range state all possible output values.

stgreen
 3 years ago
Best ResponseYou've already chosen the best response.2to have a basic concept about domain/range http://www.freemathhelp.com/domainrange.html

Sophia.13
 3 years ago
Best ResponseYou've already chosen the best response.0How can you use the vertex and the sign of "a" to determine the range and absolute value of the function?
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