SOLUTION: what iwll i use to determine a graph is a function a.ruler b.a formula c.changes in the value of x d.the vertical line test

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Question 344590: what iwll i use to determine a graph is a function a.ruler b.a formula c.changes in the value of x d.the vertical line test
Answer by JBarnum(2146)   (Show Source): You can put this solution on YOUR website!
VERTICAL LINE TEST
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