FREE MATH AND STUDY GAMES ABOUT QUADRATICS

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FREE MATH AND STUDY GAMES ABOUT QUADRATICS

VOCAB EXAM QUESTIONS

Qs and Ans Expert- Explanation

This Exam contains:

-Guarantee passing score -10 Questions and Answers -format set of multiple-choice -Expert- Explanation

Question 1: maximum

Answer:

if the parabola opens downward, the vertex is the highest point

Question 2: axis of symmetry

Answer:

the fold or line that divides the parabola exactly in half or two matching pieces.

Question 3: minimum

Answer:

if the parabola opens upward, the vertex is the lowest point

Question 4: root of an equation

Answer:

The x-values that make the quadratic equation equal to zero , also known as the x-intercepts of the quadratic function.

Question 5: quadratic parent function

Answer:

the simplest form of a quadratic function y = x^2 or f(x) = x^2

Question 6: vertex

Answer:

the highest or lowest point on a parabola

Question 7: Quadratic Function

Answer:

a type of function that is nonlinear and its rate of change is not constant.

Question 8: zero of a function

Answer:

Another name for the root of an equation, solutions of a quadratic, and the x-intercepts.

Question 9: Standard form of a quadratic function

Answer:

a quadratic function in the form ax^2 + bx + c

Question 10: parabola

Answer:

the graph of a quadratic function is a U-shaped curve