Question

Use the graph shown to evaluate the composition (f○g)(0)

Answer 1

Answer:

its 3

Step-by-step explanation:

took test

Answer 2

Function composition is applying one function to the results of another:

$\rightarrow g(x)\rightarrow f(x)\rightarrow$

This means the result of g() is sent through f(). Written notation for the composition is

$(f\circ g)(x)=f(g(x)).$

Note that $g(0)=2,$ then

$(f\circ g)(0)=f(g(0))=f(2).$

Since $f(2)=3,$ then

$(f\circ g)(0)=f(2)=3.$

Answer: $(f\circ g)(0)=3.$