MATH 9 ♥ 1ST QUARTER ASSESSMENT

What is a second degree polynomial equation?

• Linear Equations

• Quadratic Inequalities

• Quadratic Equations

• Quadratic Functions

Tags

CCSS.HSA.REI.B.4

What is the other term for quadratic equations?

• Equation of degree 3

• Equation of degree 0

• Equation of degree 2

• None of the above

Which of the following is an example of quadratic equations?

• x + 5 = 0

• x + y =25

• 2x³ +4x² - 15 =0

• 15x² - 3x = 10

3x² + 2x - 10 = 0 is an example of quadratic equation.

• True

• False

Which of the following is NOT an example of quadratic equations?

• 5x² - 3 = 2x

• -2x - 15 = -x²

• x + 4y = 45

• x² + 7x + 10 = 0

Which of the following is in the standard form?

• x² - 7x + 12 = 0

• x³ - x² + 3x -8 = 0

• x² +9x = 34

• y² - 10 = -3y

Which is a quadratic equation is written in its general form?

The general form of a quadratic equation is

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.CED.A.1

Which of the following is an example of quadratic equations?

• x + 5 = 0

• x + y =14

• x³ + 3x² - 12 =0

• 5x² - 8x = 12

It is a polynomial equation of degree two that can be written in the form

ax² + bx + c = 0, where a, b, and c are real numbers and a ≠ 0.

• Linear Equation

• Linear Inequality

• Quadratic Equation

• Quadratic Inequality

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.APR.B.3