Question

Use the function below to find F(4). F(x)-5-(-01 A. О B. DI C. D. 5 LO 00 4

Answer 1

`\begin{gathered} f(x)=\text{ 5 \lparen}(1)/(2))^x \\ \\ f(4)=\text{ 5\lparen}(1)/(2))^4 \\ \\ f(4)=\text{ 5 \lparen}(1)/(16)) \\ \\ f(4)=\text{ }(5)/(16) \end{gathered}`

The answer is A)5/16.