RudyLopez
RudyLopez
08-02-2017
Mathematics
contestada
Evaluate F(x) -x² - 4 for x = -3
Respuesta :
mariaylbloor
mariaylbloor
08-02-2017
Steps:
1) Plug in -3 for all x values.
f(-3)=-3^2-4
2) Multiply them out
f(-3)= 9-4
4) Combine like terms.
f(-3)=5
Your answer will be:
f(-3)=5
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