Questions: Graph the equation on paper, and then choose the correct graph.
y=0.5(9^(-x))
Transcript text: Graph the equation on paper, and then choose the correct graph.
\[
y=0.5\left(9^{-x}\right)
\]
Solution
Solution Steps
Step 1: Identify the function to be graphed
The given equation is:
\[
y = 0.5 \left(9^{-x}\right)
\]
Step 2: Determine the type of graph
The equation is in the form of an exponential function, which is typically graphed on a Cartesian coordinate system.
Step 3: Define the range for the graph
To graph this function, we need to define a reasonable range for \(x\) and \(y\). A typical range for \(x\) might be from -3 to 3, and for \(y\), it might be from 0 to 1, given the exponential decay.
Final Answer
The function to be graphed is:
\[
y = 0.5 \left(9^{-x}\right)
\]