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WorksheetsAlgebra Vocabulary Master
Total questions: 82
Worksheet time: 1hrs 24mins
What does the equation ( Ax + By = C ) represent?
A) A quadratic equation
B) An equation in Slope-Intercept Form
D) A function output
An equation in Standard Form
What does the term "constant" refer to in mathematics?
A) A number that is multiplied by a variable
B) The output of a function
C) A value that does not change
D) The shape of the graph of a quadratic function
What is the purpose of substituting a number for each variable and simplifying using order of operations in an algebraic expression?
A) To find the value of an algebraic expression
B) To determine the shape of a graph
C) To identify a constant
D) To create a linear equation
What is a relation in which every domain value is paired with exactly one range value called?
A) A function
B) A constant
C) A quadratic equation
D) A linear equation
What does the term "parabola" refer to?
A) The output of a function
B) A set of ordered pairs
C) The shape of the graph of a quadratic function
D) A linear equation
In the equation ( y = mx + b ), what does ( m ) represent?
A) The y-intercept
B) The x-intercept
C) The slope of the line
D) The constant term
What is the purpose of a scatter plot?
A) To show the correlation between data sets more clearly
B) To represent a constant
C) To display a function
D) To illustrate a quadratic equation
What is the vertical axis in a coordinate plane called?
A) The x-axis
B) The y-axis
C) The origin
D) The slope
What is a transformation that shifts or slides every point of a figure or graph the same distance in the same direction known as?
A) A function
B) A translation
C) A rotation
D) A reflection
What is the y-value of the lowest point on the graph of the function referred to as?
A) The maximum
B) The minimum
C) The vertex
D) The intercept
What is a set of ordered pairs in mathematics?
A) A function
B) A constant
C) A relation
D) A translation
A scatter plot showing a collection of points that have a positive correlation.
What term is used to describe a straight line that best represents the data on a scatter plot?
Axis of Symmetry
Trend Line
Rotation
Translation
Which term refers to the point where a graph intersects the y-axis?
Y-intercept
X-intercept
Slope
Range
What is the term for the highest or lowest point on the graph of a function?
Axis of Symmetry
Rate of Change
Maximum of a Function
Minimum of a function
What describes a relationship in which two variables do not show any consistent pattern of change?
Positive Correlation
Negative Correlation
No Correlation
Nonlinear Correlation
Which term is used to describe a function that can be written in the form y = ax^2 + bx + c, where a ≠ 0?
Linear Function
Quadratic Function
Rational Numbers
Irrational Numbers
What is the term for numbers that can be expressed as the quotient of two integers?
Rational Numbers
Irrational Numbers
Coefficient
Constant
Define evaluate.
the number multiplied by a variable
to replace a value for a variable
a number standing alone
to find the value of an expression
Define substitute.
the number multiplied by a variable
to replace a variable with a value or an expression
a number standing alone
to find the value of an expression
Select the coefficient in 8x + 2.
x
8x
8
+2
What word means all of the x-values in a function?
Domain
Range
Integer
Difference
What word means all of the x-values in a function?
Domain
Range
Integer
Difference
Looks like a "V" when you graph it.
Also, the "distance from zero".
Absolute Value
Quadratics
Exponential
Linear
The answer to an addition problem
difference
quotient
product
sum
The answer to a multiplication problem
difference
quotient
product
sum
The answer to a division problem
difference
quotient
product
sum
The answer to a subtraction problem
difference
quotient
product
sum
Which of the following is an "r value" that tells you how well a line-of-best-fit fits the data?
residual
scatterplot
parabola
correlation coefficient
A curve that is created when you graph a quadratic
V
vertical
parabola
axis of symmetry
What do you call "more than one equation"?
equivalent
algebraic expression
System of equations
System of inequalities
A number with a decimal that never ends or repeats
ratio
rational
irrational
coefficient
The rate of change. Ratio of the change in output (y) to the change in input (x)
Slope
Y-Intercept
Vertex
Minimum
The point a graph crosses the y-axis (x=0)
Slope
X-Intercept
Y-Intercept
Maximum
a mathematical function of the following form: ƒ(x) = ax
Linear function
Exponential function
Quadratic function
Polynomial function
A function in the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero.
Linear function
Exponential function
Quadratic function
Polynomial function
a parabola's turning point
slope
vertex
leading coefficient
quadratic
A turning point where the function was decreasing (going down) and changes to increasing (going up)
maximum
minimum
vertex
domain
A turning point where the function was increasing (going up) and changes to decreasing (going down)
maximum
minimum
vertex
domain
The set of input (x) values
domain
range
vertex
parabola
Which is an equation for line ℓ in the accompanying diagram?
y=2x+2
y=2x-4
y=-2x-4
y=-2x+2
What is the slope of the line whose equation is y = -3x+6
-½
2
-3
6
A number that is multiplied by
another number to get a product.
expression
factor
difference
constant
Range
All the x values
A quotient
All the y values
The product
What does rate of change mean?
An equation or graph that makes a curved line.
An equation or graph that makes a straight line.
Same as slope.
An x-value.
What does f(x) represent?
y
x
slope
x-intercept
5y - 3rx + 7
Define coefficient.
the number multiplied by a variable
to replace a value for a variable
a number standing alone
to find the value of an expression
What is the Zero of a function?
Y-Intercept
Slope
Origin
X-Intercept
What is the solution to a system of equations?
Intersection
Slope
Point
(x,y)
Y-Intercept
Quadrants
A parallelogram with congruent sides
The four regions of a coordinate plane
A graph of a straight line
Different Functions
Perimeter
The area of a triangle
A table with values
The sum of the lengths of the sides of a plane figure
The distance between 2 points
Arithmetic Sequence
A number that shows the acceleration of a function
A sequence obtained by adding a constant difference to the previous term
Ordered pairs of a mathematical relationship
Method of organizing date in columns
Slope
The vertical measure in a triangle
The degree of acceleration
Measure of steepness of a line or in a line segment
It is represented by the variable "x" in the equation
y = mx + b
Slope-Intercept Equation
y=mx + b
y − y1 = m(x − x1)
y = (x - 1)(x - 5)
ax^2 + bx + c
The symbol for "Less than" is
<
>
≤
≥
The symbol for Greater than
<
>
≤
≥
Less than or equal
<
>
≤
≥
Greater than or equal
<
>
≤
≥
"Combining Like Terms" means to...
Add or subtract terms that have different exponents
divide on both sides
Add or subtract terms with the same variable and the same exponent.
Multiply all the variables
When using the DISTRIBUTIVE PROPERTY I....
...multiply the number on the outside of the parenthesis will all terms inside the parenthesis.
...take the square root.
...add all terms that have the same variable.
...find the slope
If a relation is a function, there must NOT be any repeating ___ values
y
x
exponent
slope
If a graph represents a function it must pass the
vertical line test
horizontal line test
variable test
y-intercept
When two line intersect there is
One solution
many solutions
no solution
an explotion
When two line are PARALLEL there is
one solution
many solutions
no solution
a cat
When two line are the SAME (they overlap) there is
no solution
one solution
a dog
many solution
When using LINEAR REGRESSION to find an equation on Desmos I must enter...
y1∼mx1+b
f(x)=mx+b
y1=mx1+b
y1∼abx1
Which type of line has a slope of zero?
vertical line
y = x
horizontal line
Downward Trend
Which type of line has an undefined slope?
Vertical line
Horizontal line
y = x
uphill line
is an example of what?
Prime Numbers
Geometric Sequence
Arithmetic Sequence
In the equation ( y = mx + b ), what does ( b ) represent?
Slope
y - intercept
Rate of Change
x - intercept
When using EXPONENTIAL REGRESSION to find an equation on Desmos I must enter..
y1∼mx1+b
y1∼ax1+bx1+c
y1∼abx1
What type of correlation is graphed?
No Correlation
Negative Correlation
Positive Correlation
Nonlinear Correlation
What type of correlation is graphed?
Negative Correlation
Positive Correlation
No Correlation
Nonlinear Correlation
The symbol for Maximum
<
>
≤
≥
The symbol for Minimum
<
>
≤
≥
At least
(Mark all that applies)
<
≤
≥
Minimum
