shawnbelin shawnbelin
  • 08-04-2017
  • Mathematics
contestada

If the point ​(4,minus−​1) is a point on the graph of​ f, then​ f( __ ​)equals=​

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jtvatsim
jtvatsim jtvatsim
  • 08-04-2017
[1] Let's review some basic function notation first. Here's how to convert between a point and a function.

[tex](x,y) \leftrightarrow f(x) = y[/tex]

[2] So, for our problem, we have (4,-1). Then, f(4) = -1 using the conversion fact above.
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