Podcast
Questions and Answers
What is the range of the function f(x) based on the graph?
What is the range of the function f(x) based on the graph?
- $(−\infty, 3]$ (correct)
- $(−\infty, 2]$
- $(−\infty, \infty)$
- $[3, \infty)$
At what approximate y-value does the parabola intersect the y-axis?
At what approximate y-value does the parabola intersect the y-axis?
- 2
- 5
- -1 (correct)
- 3
What are the approximate intervals where the parabola intersects the x-axis?
What are the approximate intervals where the parabola intersects the x-axis?
- Between -2 and -1, and between 5 and 6
- Between 0 and 1, and between 3 and 4
- Between 1 and 2, and between 2 and 3
- Between -1 and 0, and between 4 and 5 (correct)
What type of parabola is displayed in the graph?
What type of parabola is displayed in the graph?
What are the coordinates of the vertex of the parabola?
What are the coordinates of the vertex of the parabola?
Flashcards
What is the range of a function?
What is the range of a function?
The set of all possible output values (y-values) of a function.
What is a Parabola?
What is a Parabola?
A U-shaped curve formed by a quadratic function.
What is the vertex of a parabola?
What is the vertex of a parabola?
The highest or lowest point on a parabola.
What is the maximum y-value of the provided function?
What is the maximum y-value of the provided function?
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What is the range of the graphed, downward-opening parabola?
What is the range of the graphed, downward-opening parabola?
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