We are given four functions: $f(x)$ is represented graphically, $g(x)$ is given as a set of ordered pairs, $h(x) = -x + 1$, and $p(t)$ is given in a table. We need to evaluate the following composite functions: $f(g(-4))$ $g(h(2))$ $p(f(-1))$ $g(p(-2))$
2025/7/3
1. Problem Description
We are given four functions: is represented graphically, is given as a set of ordered pairs, , and is given in a table. We need to evaluate the following composite functions:
2. Solution Steps
First, we find . From the definition of , we see that .
Then . From the graph of , we have .
Next, we find . We have , so .
Then . From the definition of , we see that .
Next, we find . From the graph of , we have .
Then . From the table of , we have .
Finally, we find . From the table of , we have .
Then . From the definition of , we see that .