senyaakk senyaakk
  • 01-08-2019
  • Mathematics
contestada

If f(x) = 1/2 x^2 - 3, find f(6).

3
15
21
69

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 01-08-2019

Answer:

  15

Step-by-step explanation:

Put 6 where x is and do the arithmetic.

  f(6) = 1/2·6² -3 = 1/2·36 -3

  = 18 -3 = 15

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