Type
Crossword
Description

This crossword contains the following questions and answers:

Polynomial function with highest degree of 2 for the variable x quadratic
graph of a quadratic function parabola
where the parabola crosses the x-axis xintercept
where the parabola crosses the y-axis yintercept
the highest or lowest point on a graph vertex
invisible vertical line that divides the parabola into two mirror images axisofsymmetry
y = ax2 + bx + c is ___________ form standard
y = a (x - p) (x - q) is ________ form (p and q are x-intercepts) intercept
y = a (x - h) + k is ____________ form ( (h,k) is the vertex) vertex
distance with respect to time rateofchange
function who's graph is always a line linear
all possible x values for a function domain
all possible y values for a function range

Type
Crossword
Description

This crossword contains the following questions and answers:

the opposite of distributing factoring
b^2-4ac =0 one real solution
b^2-4ac>0 two real solutions
b^2-4ac<0 no real solution
roots, x-intercepts and solutions zeros
b^2 -4ac discriminant
Ax^2+Bx+C=0 Standard form
numbers that is multiplied by a variable coefficients
the shape of the graph of a quadratic function parabola
the peak in the curve vertex
where a<0 maximum
where a>0 minimum
when the discriminant is negative complex number
when the squared number is a negatve imaginary unit
where the parabola hits x-intercept
when Ax^2+Bx+C does not equal 0 quadratic function
cannot change in equation constant
line of symmetry of a parabola axis of symmetry

## Unit 5 Quadratic Functions Kiana Thymes Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

A line that divides a plane figure or graph into two congruent reflected halves Axis of symmetry
And numbers with "I" in them Complex number
(GCF) the largest factor that two or more numbers have in common Greatest common factor
The square root of a negative number; represented at "I" Imaginary number
A u shaped graph formed by a quadratic function where all points are equal distant from focus to a directrix Parabola
Ax+By=C where A, B, and C are not decimals or fractions A, and B are both not zero and A is not a negative Standard form
A quadratic function in the form y=a(x-h)^2+k, where (h,k) is the vertex of the parabola and x=h is its axis of symmetry Vertex form
The number with equal real part and imaginary part equal in magnitude but opposite in sign Conjugate
Highest point on a parabola Maximum
Lowest point on a parabola Minimum
Where a graph crosses the y-axis Y-intercept
Where a graphbcrosses the X-axis X-intercept
X-values of a function Domain
Y-values of a function Range
Domain of a quadratic function All real numbers
The process of changing a sum to a product Factoring
Limitless or endless in space, extent, or size Infinite
A point or value that marks the ends a line on a graph Endpoints
The most basic function of a family of functions, or the original function before a transformation is applied Parent function
A value of x that makes the functions value zero Zeros
The solutions to a quadratic equation Roots
A number that when multiplied by itself equals a given number Square root
A square of a whole number Perfect square
Expressions of the form Ax^2+Bx^2+C Quadratics

## Unit 2 Quadratic Functions-Vocabulary Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

a function that can be written in the form f(x)=ax^2+bx+c, where a,b & c are real numbers QuadraticFunction
a plane curve formed by the intersection of a right circular cone Parabola
a line that divides a figure in half Axisofsymmetry
the original function before a transformation is applied ParentFunction
the point of intersection of lines Vertex
the solution to a quadratic equation Roots
b^2-4ac Discriminant
the lowest point of a parabola MinimumValue
highest point of a parabola MaximumValue
a square of a whole number PerfectSquare

Type
Crossword
Description

This crossword contains the following questions and answers:

The number D = b2 – 4ac determined from the coefficients of the equation ax2 + bx + c = 0. Discriminant
a number is a value that, when multiplied by itself, gives the number. Example: 4 × 4 = 16, so a square root of 16 is 4. squareroot
also sometimes called a root, of a real-, complex- or generally vector-valued function f is a member x of the domain of f such that f(x) vanishes at x; that is, x is a solution of the equation f(x) = 0. zero
the formula for determining theroots of a quadratic equation from its coefficients: . quadratic formula
value of a function is the place where the graph has a vertex at its lowest point minimum
the common point to join the two line segments vertex form
where the graph crosses the x-axis, and the y-intercepts are where the graph crosses the y-axis x-intercept
an important process in algebra which is used to simplify expressions, simplify fractions, and solve equations. factoring
if you square any Real Number you always get a positive, or zero, result. For example 2×2=4, and (-2)×(-2)=4 as well imaginary unit
a number on its own, or sometimes a letter such as a, b or c to stand for a fixed number constant
a line is in the form Ax + By = C where A is a positive integer, and B, and C are integers. standard form
the highest exponent of this function is 2. The standard form of a quadratic is y = ax^2 + bx + c, where a, b, and c are numbers and a cannot be 0 quadratic equation
it "discriminates" between the possible solutions one real solution
6z means 6 times z, and "z" is a variable, so 6 coefficients
First, Outer, Inner, Last. First means multiply the terms which occur first in each binomia foil
a technique used to solve quadratic equations, graph quadratic functions, and evaluate integrals completing the square
In 8^2 the "2" says to use 8 twice in a multiplication, so 82 = 8 × 8 = 64. In words: 82 could be called "8 to the power 2" or "8 to the second power squared exponent
a quantity of the form v + iw, where v and w are real numbers complex number
a corner or a point where lines meet. vertex

Type
Crossword
Description

This crossword contains the following questions and answers:

f(x) ; in form of __________________ Quadratic Function
a point/curved line equidistant to focus/directrix Parabola
__________________, used for parabolas Quadratic Equation
the solutions to a quadratic equation Zeros
A perfect square, for example __________________ Square Root
a number that includes both a real and imaginary number. Complex Number
putting the constant on the other side of the equation to make a perfect/factorable trinomial. Completing the Square
a bad boy couldn't decide whether or not to go to a raaaadical house party, he didn't want to be square and miss out on 4 awesome chicks. The party ended at 2 am. (__________________) Quadratic Formula
y=__________________ ; gives you number of solutions discriminant
where the axis of symmetry passes through, minimum/maximum in parabola. (written as coordinate) Vertex
where the line intercepts the x-axis. X-intercept
the solutions to the quadratic formula Roots
the x-value of the vertex, line that hits the parabola (line makes parabola symmetrical) Axis of Symmetry
__________________=0 Standard Form
y=__________________ ; translations to find vertex Vertex Form
when a is negative, y-value of vertex, highest point on the parabola Maximum
when a is positive, y-value of vertex, lowest point on the parabola Minimum
an expression with three terms Trinomial
symbol: _______ ; used to find perfect squares (ex. 8x8=64, ______) Radical
when the discriminant is negative No real solutions
when the discriminant is positive Two real solutions
when the discriminant is 0 One real solution
Square root of negative number; _____ Imaginary Number
what is multiplied to the variable, x Coefficients
"c" term in Quadratic Equation Constant

## Quadratic Function Word Search Puzzle

Type
Word Search
Description

This word search contains the following answers:

Zero of a Function
Domain
Perfect Square
Maximum Value
Parabola
Linear Function
Vertex Form
Discrminant
Axis of Symmetry
Exponential Function
Minimum Value
X-intercept
Square Root
Parent Function
Vertex
Range
Roots

## Algebra 2 Crossword Puzzle

Type
Crossword
Description

This crossword contains the following questions and answers:

Shape defines by a quadratic equation Parabola
You use this formula to find this.. x= -b/2a Axis of Symmetry
Negative infinity, positive infinity Domain
What form is this? y=a(x-h)+k Vertex Form
There are ______ terms in the imaginary pattern Four
What is the first thing you need to find in this equation? 2x+10x-8=26 GCF
What comes first the real number or imaginary number real number
What do you do first? Factor
A number that produces a specified quantity when multiplied by itself square root
What does the point represent? vertex
What do you do first to this equation? (5+7i)+2(-2+6i) distribute
What do you have to do to get rid of the square root? square
Set of numbers which contains all numbers less than 0 and also all numbers greater than 2 interval notation
The part of mathematics in which letter and other general symbols are used to represent numbers and quantities in formulas and equations algebra
The point where the graph intersects the y-axis y intercept

Type
Crossword
Description

This crossword contains the following questions and answers:

a, b and c are real numbers Quadratic Function
The highest point Vertex
The line crosses the x-axis x-intercept
Vertical line that goes through the vertex Axis of Symmetry
y=m x + b Intercept Form
As great, high or the most Maximum
The least or smallest Minimum
The expression found under the square root Discriminant
A number or constant placed before Coefficients
x + 5=9 Constant
A number that can be expressed in the form a + b Complex Number
ax^2 + bx + c=0 Quadratic Equation
An input value Zeros
Multiplies by itself Square Root
Used to simplify expressions, fractions and solve equations Factoring
Showing data or finished results Tables
Consisting of three terms Trinomial
A binomial formed by negating the second term of a binomial Conjugates
Multiplying two binomials Foil

## Algebra 2 Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

the inputs that have set ouputs on a graph written left to right Domain
all possible outcome written from bottom to top range
used to solve quadratic equations factoring
when a graph comes close to a point on either the x-axis or y-axis byt never acctually crosses asymptotes
also known as the growth multiplier
wahat form is y=4(x-3)+6 written in graphing
what form is the equation y=2x+4x+30 written in standard
what form is the equation y=(2x-8)(6x-5) written as factored
what is the shape of the graph with the equation Y=1/x hyperbola
what is the shape of the graph of the general equation Y=a(x-h)+k line
what is the shape of the graph with a general equation of Y=aIx-hI+k absolute value
when the a value in an equation makes the graph get wider compress
when a variab;e is multiplied by a number the number is called... coeffcient
(h,k) are the cener point and the quation is set qual to the radius circle
the domain or range can never be equal to this just less than infinity
a single number or variable term
highest or lowest point on a porabola vertex
x values in one column and y values across from their corasponding x value table
X, Y, A, B. F, are all examples of variables
where the graph crosses the y axis y-intercepts
where the graph crosses the x-axis x-intercepts
the lengths of the sides added together perimeter
the amount of space a shape has area
when a graph is moved across the x-axis or the y-axis reflection
an expression that involves the opperation of addition, subraction, or multiplacation polynomial

Type
Crossword
Description

This crossword contains the following questions and answers:

one of the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero. Quadratic Function
2. a plane curve generated by a point moving so that its distance from a fixed point is equal to its distance from a fixed line Parabola
simplify expressions, simplify fractions, and solve equations Factoring
4. an equation containing a single variable of degree 2 quadratic equation
5. is a number used to multiply a variabl Coefficient
6. number is a value that, when multiplied by itself, gives the number Square root
7.a number that can be expressed in the form a + bi, where a and b are real numbers, and i is the imaginary unit Complex number
8.the highest or lowest point, also known as the maximum or minimum of a parabola. Vertex
9.the point at which the graph of an equation crosses the x-axis. X-intercept
10. A line through a shape so that each side is a mirror image. Axis of symmetry
11. A mathematical expression that is the sum of three monomials Trinomial
12. An expression that has a square root, cube root, etc. Radical
13. one that when squared gives a negative result Imaginary Unit
14. where you change the sign in the middle of two terms Conjugates
15. a number on its own, or sometimes a letter such as a, b or c to stand for a fixed number Constant
16.a technique used to solve quadratic equations, graph quadratic functions, and evaluate integrals Completing the square
17. another way of writing the equation of a line. Standard form
18. the value of a function at a certain point in its domain, which is greater than or equal to the values at all other points in the immediate vicinity of the point Maximum
19. the place where the graph has a vertex at its lowest point Minimum
20. members x of the domain of f such that f(x) vanishes at x Zeros