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WorksheetsFunction Notation
Total questions: 10
Worksheet time: 50mins
V(r)=34πr3
The function above can be used to find the volume of air inside a basketball given its radius. What does V(r) represent?
The radius of the basketball
The volume of the basketball with radius r
The volume of the basketball with radius V
The surface area of the basketball
h(t)=−16t2+32t +10
The height of a rocket a given number of seconds after it is released is modeled by the function above. What does t represent?
The time (in seconds)
The initial height of the rocket (in feet)
The initial velocity of the rocket (in feet)
The height of the rocket after t seconds (in feet)
Which of the following statements is true about the function?
f(-10) = 1
f(2) = -10
f(0) = 6
f(1) = -10
Which of the following is true about the function shown on the graph?
f(0) = 3
f(5) = -1
f(3) = 2
f(2) = -2
Which of the following equations accurately represents an ordered pair from the table?
f(9) = 5
f(5) = 9
f(6) = 2
f(3) = 7
For which value of x does f(x) = -3 ?
-7
-4
4
5
Consider the function below where x is the independent variable. How can the function be written in function notation?
y=3x−16f(y) = 3y - 16
f(x) = 3x - 16
f(y) = 3x - 16
f(x) = 3y - 16
Which three statements about the function are true?
g(1) = -1
g(0) = 0
g(4) = -2
g(1) = 1
g(-1) = 1
Consider the function shown on the graph. for what two values of x does g(x) = 4 ?
-2
4
0
2
Consider the function shown on the graph. What is f(4) ?
0
4
1
5
