csat-suneung 2020 Q4

csat-suneung · South-Korea · csat__math-humanities 3 marks Composite & Inverse Functions Evaluate Composition from Diagram or Mapping
The figure shows two functions $f : X \rightarrow X , g : X \rightarrow X$. What is the value of $( g \circ f ) ( 1 )$? [3 points]
(1) 1
(2) 3
(3) 5
(4) 7
(5) 9
The figure shows two functions $f : X \rightarrow X , g : X \rightarrow X$.\\
What is the value of $( g \circ f ) ( 1 )$? [3 points]\\
(1) 1\\
(2) 3\\
(3) 5\\
(4) 7\\
(5) 9