Solving Quadratics

Solving Quadratics

Assessment

Flashcard

Mathematics

9th Grade

Practice Problem

Hard

Created by

Wayground Content

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16 questions

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1.

FLASHCARD QUESTION

Front

Solve by taking square roots: k² - 6 = 43

Back

k = 7, k = -7

2.

FLASHCARD QUESTION

Front

Identify the 'c' value in the equation: y = 16x² - 8x - 24

Back

c = -24

3.

FLASHCARD QUESTION

Front

Identify the 'b' value in the equation: y = 16x² - 8x - 24

Back

b = -8

4.

FLASHCARD QUESTION

Front

Determine the values of a, b, and c for the quadratic equation: 4x² - 8x = 3

Back

a = 4, b = -8, c = -3

5.

FLASHCARD QUESTION

Front

Solve: 2x² + 17x + 21 = 0

Back

x = -7, x = -3/2

6.

FLASHCARD QUESTION

Front

What is the standard form of a quadratic equation?

Back

y = ax² + bx + c, where a ≠ 0.

7.

FLASHCARD QUESTION

Front

What does the 'a' value represent in a quadratic equation?

Back

The 'a' value determines the direction of the parabola (upward if a > 0, downward if a < 0).

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