Question
Use the following function rule to find f(5).
F(x) = 9(2)^x
F(x) = 9(2)^x
Answers
GPT-4o mini
To find \( f(5) \) using the function rule \( F(x) = 9(2)^x \), we will substitute \( x \) with 5.
\[
F(5) = 9(2)^5
\]
Now, calculate \( (2)^5 \):
\[
(2)^5 = 32
\]
Next, substitute this value back into the equation:
\[
F(5) = 9 \times 32
\]
Now, calculate \( 9 \times 32 \):
\[
9 \times 32 = 288
\]
Thus, the value of \( f(5) \) is
\[
\boxed{288}
\]
\[
F(5) = 9(2)^5
\]
Now, calculate \( (2)^5 \):
\[
(2)^5 = 32
\]
Next, substitute this value back into the equation:
\[
F(5) = 9 \times 32
\]
Now, calculate \( 9 \times 32 \):
\[
9 \times 32 = 288
\]
Thus, the value of \( f(5) \) is
\[
\boxed{288}
\]