Creating and Evaluating Composite Functions Practice II
Practice Problems
Practice evaluating composite functions given tables and graphs with these problems. There are hints and videos if you need help.
-
The graphs of the equations
and
are shown in the grid below.
Which of the following best approximates the value of
?
Choose 1 answer:
- -3
- -2
- 0
- 3
-
The tables below show some inputs and outputs of functions
and
.
-6 -4 -2 -1 0 2 -21 3 11 9 3 -21
-1 0 2 3 4 6 5 2 2 5 10 26
Evaluate.
-
The tables below show some inputs and outputs of functions
and
.
-6 -4 -2 0 2 4 -4 -3 -2 -1 0 1
-8 -4 -2 0 1 2 80 2 2 10 17 26
Evaluate.
-
The graphs of the equations
and
are shown in the grid below.
Which of the following best approximates the value of
?
Choose 1 answer:
- -6
- -2
- 0
- 6
Source: Khan Academy, https://www.khanacademy.org/math/precalculus/x9e81a4f98389efdf:composite/x9e81a4f98389efdf:composing/e/evaluate-composite-functions-from-graphs-and-tables This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License.