turkey-yks 2021 Q7

turkey-yks · Other · yks-ayt Composite & Inverse Functions Evaluate Composition from Algebraic Definitions

In the rectangular coordinate plane, the graph of the function $f(x)$ defined on the closed interval $[0,5]$ is given in the figure.
If the function $(f \circ f \circ f)(x)$ attains its maximum value at the point $x = a$, in which of the following open intervals is the number $a$?
A) $( 0,1 )$
B) $( 1,2 )$
C) $( 2,3 )$
D) $( 3,4 )$
E) $( 4,5 )$

In the rectangular coordinate plane, the graph of the function $f(x)$ defined on the closed interval $[0,5]$ is given in the figure.

If the function $(f \circ f \circ f)(x)$ attains its maximum value at the point $x = a$, in which of the following open intervals is the number $a$?\\
A) $( 0,1 )$\\
B) $( 1,2 )$\\
C) $( 2,3 )$\\
D) $( 3,4 )$\\
E) $( 4,5 )$

Paper Questions

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