brooklynvomberg brooklynvomberg
  • 20-02-2018
  • Mathematics
contestada

y - 5 = 0.5x2 + 6x - 3 How many x-intercepts does the graph of this quadratic have?

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calculista
calculista calculista
  • 20-02-2018
we have that
Y - 5 = 0.5x2 + 6x - 3--------------- > y=0.5x2 + 6x -3+5=0.5x2 + 6x+2
y=0.5x2 + 6x +2

using a graphic tool
see the attached figure

the graph have two x-intercepts----------> (-11.657,0) and (0.343,0)
Ver imagen calculista
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brownjules14jbrownjr brownjules14jbrownjr
  • 04-03-2019

Answer:

its (A)

Step-by-step explanation:

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