randomiguess randomiguess

19-02-2022
Mathematics

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use the following function rule to find f (3).
f (x) = -5(2) ^x
f (3)=

Respuesta :

MathWiz0001 MathWiz0001

19-02-2022

Step-by-step explanation:

Substitute f(3) into the function:

[tex]f(3) = - 5(2)^{3} [/tex]

Include exponent:

[tex]f(3) = - 5(8)[/tex]

Multiply:

[tex]f(3) = - 40[/tex]

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