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WorksheetsAlgebra 1 - Important Vocabulary
Total questions: 106
Worksheet time: 3hrs 26mins
What does 4x - 7 represent?
equation
exponent
expression
equivalent
What does 4x - 16 = 4 represent ?
equation
expression
exponent
equivalent
What is a statement that compares two expressions by using one the following signs. (<,>,≤,≥,≠)?
linear function
quadratic function
inverse variation
inequality
What does the 8 represent in the following equation: 8x - 7 = 9 ?
constant
base
power
coefficient
What does -7 and 5 represent in the following equation
4x - 7 = 5 ?
factors
constants
variables
slopes
The output of a function , a variable whose value depends on the value of the input, or on the y - axis of a graph is called____
domain
range
dependent quantity
independent quantity
Given: (x - 4)(x + 4) = x2 - 16; What does (x - 4) (x + 4) represent in the equation?
solutions
function
foil
factors
What type of functions are y = x and y = x2
parent functions
function notation
zeros of a function
exponential function
f(x), g(x), d(t), is another way of representing the "y" variable in an equation. This is known as
function
linear function
function notation
quadratic function
Given: y = mx + b. m represents
(choose all that apply)
y - intercept
slope
x - intercept
rate of change
Given the following relation: { (4, 6) , ( -2, 7) , (9, 0) (-3, -1)}
{ -3, -2, 4, 9} is the set of
(choose all that apply)
input
output
domain
range
Given the following relation: { (4, 6) , ( -2, 7) , (9, 0) (-3, -1)}
{ -1, 0, 6, 7} is the set of
(choose all that apply)
input
output
domain
range
What type of function is y = 3x - 4?
square root function
exponential function
quadratic function
linear function
The following graphs are examples of
exponents
variables
functions
solutions
In algebra what does x represent in x + 6 = 2
constant
operation
variable
cofficient
The coordinate(s) of the point(s) where a graph intersects the x-axis is called
x- intercepts
roots
zeros
solutions
all of the above
What form is y = mx + b?
standard form
point-slope form
slope-intercept form
neither
Given y = 3x + 4; What does the 4 represents?
x-intercept
y-intercept
slope
variable
What is the input of a function, a variable whose value determines the value of the output, or on the x-axis of a graph?
dependent quantity
independent quantity
roots
solutions
The following is a _____________ function
linear
square root
quadratic
cubic
In the following number the 5 represents a____
(choose all that apply)
power
base
exponent
index
A system involving two variables (x and y), each linear equation is called a
System of Linear Equations
Solution of a Linear Inequalities
System of Linear Inequalities
Solution of a Linear Equations
On the graphs (0, 3) and (0, 3.5) represent the
roots
x-intercepts
y-intercepts
vertex
The graphs represent
linear inequalities
equations
system of inequalities
system of equations
What does #2 represent on the graph?
solutions, roots, x-intercepts, zeros
y-intercept
axis of symmetry
vertex
What does #1 and #3 represent on the graph
solutions, roots, x-intercept, zeros
y-intercept
axis of symmetry
vertex
What does #4 represent on the graph
solutions, roots, x-intercept, zeros
y-intercept
axis of symmetry
vertex
(2,5), (-9,5), (1,8), (3,2), (-2,1)
Which property says that the order in which two numbers are added or multiplied does not change their sum or product?
Commutative Property
Associative Property
Additive Identity Property
Additive Inverse Property
The product in which a number is a factor three times.
Cubed
Trio Factor
Least Common Multiple
Constant
Which property says that in order to multiply a sum by a number, multiply each addend of the sum by the number outside the parenthesis?
Distributive Property
Associative Property
Commutative Property
Additive Identity Property
What is the set of input values for a function?
Domain
Range
Input
Output
What is a mathematical sentence that contains an equal sign, stating that two quantities are equal?
Equation
Expression
Math Sentence
Inequality
What type of polynomial has only one term.
Examples 3x2 or 5x
degree
factor
monomial
polynomial
What does 5 represent in y = 5x +3
rate of change
constant
y - intercept
slope
What is the parent function of a linear equation?
y = √x
y = x2
y = x
y = x3
d(t), g(x), h(t), are another way of representing the "y" variable in an equation. This is known as
range
domain
function notation
function
Given ( x - 3) ( x+ 4) = x2 + 1x - 12. What does ( x - 3 ) ( x + 4) represent in the equation?
solutions
factors
expression
zeros
Given 5x + 8 = 10 : What does 8 and 10 represent in the following equation?
slope
y - intercept
coefficients
constants
The graph represents
linear of ineqaulities
system of linear equations
a linear equation
system of linear inequalities
On the graphs ( 0, 2) and ( 0, -2) represent the
vertex
x - intercepts
solutions
y - intercepts
y = mx + b, where x is the independent variable and m and b are real numbers. Its graph is a line.
m = y2 - y1 / x2 - x1 .
What is a number that cannot be expressed as the ratio of two integers?
Irrational Number
Real Number
Rational Number
Whole Number
A test we use to see if a relation is a function when given a graph.
Vertical line test
Ordered Pair
Independent variable
Dependent variable
The list of all y-values.
range
domain
function
relation
Which shows less than or equal to?
<
>
>
<
Which shows greater than?
<
>
When the following inequality is graphed, what will it look like?
y>-1
open circle
closed circle
When the following inequality is graphed, what will it look like?
z < - 1/2
open circle
closed circle
Evaluate f(-2) if f(x) = x2+ 3
-1
1
7
-7
Two lines that are perpendicular lines have ...
Slope that is opposite reciprocals
No Slope
Slope that is the same
none of the above
Two lines that are parallel will have ...
Slope that is opposite reciprocals
No slope
Slope that is the same
none of the above
Estimate the correlation coefficient for this scatterplot.
A) r = -0.9
B) r = 1
C) r = 0.9
D) r = -1
y=ax2+bx+c
What does a1 represent?
Any term
First term
Last term
What does this graph represent?
Exponential Decay
Exponential Growth
What does the graph represent?
Exponential Decay
Exponential Growth
This is the horizontal line which the values of the function cannot fall below :
Asymptote
Growth Factor
Axis of symmetry
Curve
What is the second number of an ordered pair?
x-axis
x-coordinate
y-axis
y-coordinate
What does it mean to write an expression in simplest form?
Simplify
Solve
Reduce
What is the set of output values for a function?
Domain
Range
Input
Output
Given: y = mx + b. m represents
(choose all that apply)
y - intercept
slope
x - intercept
rate of change
Given the following relation: { (4, 6) , ( -2, 7) , (9, 0) (-3, -1)}
{ -3, -2, 4, 9} is the set of
(choose all that apply)
input
output
domain
range
Which of the following are words that signal subtraction in a word problem?
Total
Quotient
Minus
Less
Less than
Which of the following are words that signal division in a word problem?
Quotient
Difference
Of
Halve
Which of the following are words that signal addition in a word problem?
add
withdrawal
product
quotient
deposit
In a word problem, "is" means...
Add
Subtract
Multiply
Divide
Equals
