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Use the following function rule to find f(1) f(x)=-7(7)^x-9 f(1)= square

Pergunta

Use the following function rule to find f(1)
f(x)=-7(7)^x-9
f(1)= square

Use the following function rule to find f(1) f(x)=-7(7)^x-9 f(1)= square

Solução

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IslaineMestre · Tutor por 5 anos

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To find using the given function rule , we need to substitute into the function.

Given:


Substitute :


Calculate :


Now substitute this value back into the equation:


Perform the multiplication:


Finally, subtract 9:


So, the value of is:
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