vanessaunicorn13
vanessaunicorn13 vanessaunicorn13
  • 11-09-2016
  • Mathematics
contestada

The set of ordered pairs represents a function. Write a rule that represents the function. ​(0,0​), ​(1​,4​), ​(2​,16​), ​(3​,36​), ​(4​,64​)

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MichaelLiu
MichaelLiu MichaelLiu
  • 11-09-2016
First, we have to notice that 0 = (2*0)^2
and 4 = (2*1)^2
and 16 = (2*3)^2
and 64 = (2*4)^2
The y value is always the square of twice the x value or,
y = (2x)^2   or   y = 4x^2
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