Vertex form

Vertex form

Assessment

Flashcard

Mathematics

9th Grade

Practice Problem

Hard

Created by

Wayground Content

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the vertex form of a quadratic equation?

Back

2.

FLASHCARD QUESTION

Front

What does the 'a' term in the vertex form indicate?

Back

The 'a' term indicates the direction of the parabola: if 'a' is positive, the parabola opens upwards; if 'a' is negative, it opens downwards.

3.

FLASHCARD QUESTION

Front

Back

The vertex is the point (h, k) in the equation.

4.

FLASHCARD QUESTION

Front

What transformation does the term (x - h) represent in the vertex form?

Back

The term (x - h) represents a horizontal shift of the graph to the right by 'h' units.

5.

FLASHCARD QUESTION

Front

What transformation does the term (y - k) represent in the vertex form?

Back

The term (y - k) represents a vertical shift of the graph up by 'k' units.

6.

FLASHCARD QUESTION

Front

Back

This equation reflects over the x-axis, shifts left by 4 units, and shifts up by 3 units.

7.

FLASHCARD QUESTION

Front

What does the k term tell you in the vertex form?

Back

The k term indicates the vertical position of the vertex, determining if the parabola opens up or down.

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