
Impact of "a" on Quadratics, Transformations
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the line of symmetry of a quadratic function?
Back
2.
FLASHCARD QUESTION
Front
What is the standard form of a quadratic equation?
Back
3.
FLASHCARD QUESTION
Front
What does the minimum value of a quadratic function refer to?
Back
The minimum value of a quadratic function refers to the y value at the lowest point.
4.
FLASHCARD QUESTION
Front
What happens to a quadratic function when 'a' is positive?
Back
Any quadratic with a positive 'a' will open up and have a minimum.
5.
FLASHCARD QUESTION
Front
What does the maximum value of a quadratic function refer to?
Back
The maximum value of a quadratic function refers to the y value at the highest point.
6.
FLASHCARD QUESTION
Front
What is the vertex of a quadratic function?
Back
The vertex is the highest or lowest point of the parabola, depending on the value of 'a'.
7.
FLASHCARD QUESTION
Front
How does the value of 'a' affect the width of a parabola?
Back
The larger the absolute value of 'a', the narrower the parabola; the smaller the absolute value, the wider it is.
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