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  • 14-05-2022
  • Mathematics
contestada

Find the vertex. f(x) = 9x2 + 1​

Respuesta :

jimrgrant1 jimrgrant1
  • 14-05-2022

Answer:

vertex = (0, 1 )

Step-by-step explanation:

f(x) = 9x² + 1 ← has it's vertex on the y- axis

let x = 0 in f(x)

f(0) = 9(0)² + 1 = 0 + 1 = 1

vertex = (0, 1 )

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