Question
Use the following function rule to find f(1).
F(x) = -7(3)^x
F(x) = -7(3)^x
Answers
GPT-4o mini
To find \( f(1) \) using the function rule \( F(x) = -7(3)^x \), we simply substitute \( x = 1 \) into the equation:
\[
F(1) = -7(3)^1
\]
Calculating \( (3)^1 \) gives us 3:
\[
F(1) = -7 \cdot 3
\]
Now we multiply:
\[
F(1) = -21
\]
Thus, the value of \( f(1) \) is \(\boxed{-21}\).
\[
F(1) = -7(3)^1
\]
Calculating \( (3)^1 \) gives us 3:
\[
F(1) = -7 \cdot 3
\]
Now we multiply:
\[
F(1) = -21
\]
Thus, the value of \( f(1) \) is \(\boxed{-21}\).