FREE AND STUDY GAMES ABOUT QUADRATIC

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FREE AND STUDY GAMES ABOUT QUADRATIC

VOCABULARY EXAM QUESTIONS

Qs and Ans Expert- Explanation

This Exam contains:

-Guarantee passing score -20 Questions and Answers -format set of multiple-choice -Expert- Explanation

Question 1: quadratic equations

Answer:

are quadratic functions that are set equal to a value

Question 2: square root property

Answer:

find solutions using the square root method

Question 3: completing the square

Answer:

quadratic equations can be solved using the square root property by manipulating the equation until one side is a perfect square

Question 4: axis of symmetry

Answer:

negative b over two a

Question 5: difference of two squares

Answer:

subtracting two square roots to find a solution

Question 6: zero product property

Answer:

for any real numbers a and b, if ab equals zero then either a =0, b=0 or both a and b equal 0

Question 7: zeroes

Answer:

method for finding the roots of a quadratic equation

Question 8: graphing

Answer:

solves quadratic equations

Question 9: parabola

Answer:

graph of a formula of a quadratic

Question 10: quadratic formula

Answer:

can be used to solve any quadratic equation. the formula can be derived by solving the standard form of a quadratic equation

Question 11: discriminant

Answer:

the value of the discriminant can be used to determine the number and type of roots of a quadratic equation

Question 12: standard form

Answer:

ax squared plus bx plus c equals 0

Question 13: minimum

Answer:

lowest point

Question 14: y-intercept

Answer:

where the graph crosses over the y-axis

Question 15: roots

Answer:

solutions of a quadratic equation

Question 16: domain

Answer:

what the solution will have

Question 17: x-intercept

Answer:

where the graph crosses over the x-axis

Question 18: maximum

Answer:

highest point

Question 19: complex numbers

Answer:

any number that can be written in the form a plus bi, where a and b are real numbers and i is the imaginary unit.a is called the real part and b is called the imaginary part

Question 20: graphing

Answer:

using a calculator to graph and find the solution