Algebra 2 Winter Exam Practice

Algebra 2 Winter Exam Practice

Assessment

Flashcard

Mathematics

9th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a perfect square trinomial?

Back

A perfect square trinomial is a quadratic expression that can be factored into the square of a binomial. It takes the form: (a + b)² = a² + 2ab + b².

2.

FLASHCARD QUESTION

Front

Back

16

3.

FLASHCARD QUESTION

Front

What is the vertex form of a parabola?

Back

4.

FLASHCARD QUESTION

Front

If a parabola has a vertex at (10, -4) and passes through (1, 12), how do you find the value of a?

Back

Substitute the vertex and the point into the vertex form equation and solve for a.

5.

FLASHCARD QUESTION

Front

What is the relationship between the coefficients of a quadratic equation and its graph?

Back

The coefficients determine the shape, direction, and position of the parabola on the graph.

6.

FLASHCARD QUESTION

Front

What does it mean for an expression to be equivalent?

Back

Two expressions are equivalent if they have the same value for all values of the variable.

7.

FLASHCARD QUESTION

Front

Back

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