jennalyn25 jennalyn25
  • 15-09-2022
  • Mathematics
contestada

hi can someone help me here​

hi can someone help me here class=

Respuesta :

andrew1392410
andrew1392410 andrew1392410
  • 15-09-2022

Answer:

F(x) = 7 --> -12

F(x) = 7th --> 16 + 21th - 7th^2

Step-by-step explanation:

F(x) = 7

16 + 3x - x^2

16 + 3(7) - 7^2

16 + 21 - 49

= -12

--------------------------------------------

F(x) = 7th

16 + 3x - x^2

16 + 3(7th) - 7th^2

= 16 + 21th - 7th^2

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