Study sets matching "algebra i"

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Study sets matching "algebra i"

41 terms
ALGEBRA 1: FOUNDATIONS FOR ALGEBRA
Quantity
Variable
Algebraic expression
Numerical expression
Anything than can be measured or counted.
A symbol, usually a letter, that represents one or more numbe…
A mathematical phrase that includes one or more variables.
A mathematical phrase involving numbers and operation symbols…
Quantity
Anything than can be measured or counted.
Variable
A symbol, usually a letter, that represents one or more numbe…
Algebra 1
Power
Exponent
Base
Simplify
A number produced by raising a base to an exponent
A mathematical notation indicating the number of times a quan…
a number that is multiplied repeatedly
to write an expression in a simpler form
Power
A number produced by raising a base to an exponent
Exponent
A mathematical notation indicating the number of times a quan…
39 terms
Algebra 1
variable
algebraic expression
numerical expression
sum
A letter that stands in place of a value
a phrase (or expression) that includes one or more variables
a phrase (or expression) that only includes numbers and opera…
variable
A letter that stands in place of a value
algebraic expression
a phrase (or expression) that includes one or more variables
ALGEBRA #1
RATIONAL NUMBER
IRRATIONAL NUMBER
INCREASED BY
DIMINISHED BY
Real number that can be a fraction, terminating decimal or re…
A number that goes on forever. It is a non-repeating or non-t…
RATIONAL NUMBER
Real number that can be a fraction, terminating decimal or re…
IRRATIONAL NUMBER
A number that goes on forever. It is a non-repeating or non-t…
88 terms
Algebra 1
binomial
constant
factor
monomial
a polynomial with two terms
a value that does not change
a number or expression that is multiplied by another number o…
a number or a product of numbers and variables with whole-num…
binomial
a polynomial with two terms
constant
a value that does not change
Algebra 1
variable
algebraic expression
numerical expression
sum
A letter that stands in place of a value
a phrase (or expression) that includes one or more variables
a phrase (or expression) that only includes numbers and opera…
variable
A letter that stands in place of a value
algebraic expression
a phrase (or expression) that includes one or more variables
Algebra 1
distributive property
like terms
unlike terms
inverse operations
distributing/multiplying the outside the term to every term i…
a term with the same variable and exponent; I CAN COMBINE THE…
a term with different variables and/or exponents; I CANTTTTTT…
opposite operations; these are used to solve equations
distributive property
distributing/multiplying the outside the term to every term i…
like terms
a term with the same variable and exponent; I CAN COMBINE THE…
41 terms
ALGEBRA 1: FOUNDATIONS FOR ALGEBRA
Quantity
Variable
Algebraic expression
Numerical expression
Anything than can be measured or counted.
A symbol, usually a letter, that represents one or more numbe…
A mathematical phrase that includes one or more variables.
A mathematical phrase involving numbers and operation symbols…
Quantity
Anything than can be measured or counted.
Variable
A symbol, usually a letter, that represents one or more numbe…
Algebra 1
Exponent
Inequality
Integer
Distributive Property
The little number above a bigger number
Greater than, less than signs, or greater than/less than equa…
Any number that is positive or negative that is a whole numbe…
Multiplying a number on the outside of a set of parenthesis t…
Exponent
The little number above a bigger number
Inequality
Greater than, less than signs, or greater than/less than equa…
Algebra 1
binomial
constant
factor
monomial
a polynomial with two terms
a value that does not change
a number or expression that is multiplied by another number o…
a number or a product of numbers and variables with whole-num…
binomial
a polynomial with two terms
constant
a value that does not change
70 terms
Algebra 1
positive numbers
negative numbers
integers
absolute value
the numbers to the right of zero on the number line
the numbers to the left of zero on the number line
the numbers -3,-2,-1,0,1,2,3,....
the distance between 0 and a number on the number line
positive numbers
the numbers to the right of zero on the number line
negative numbers
the numbers to the left of zero on the number line
38 terms
ALGEBRA 1: FOUNDATIONS FOR ALGEBRA
Quantity
Variable
Algebraic expression
Numerical expression
Anything than can be measured or counted.
A symbol, usually a letter, that represents one or more numbe…
A mathematical phrase that includes one or more variables.
A mathematical phrase involving numbers and operation symbols…
Quantity
Anything than can be measured or counted.
Variable
A symbol, usually a letter, that represents one or more numbe…
111 terms
Algebra 1
Square ( Perimeter)
Square ( Area)
Rectangle ( Perimeter)
Rectangle ( Area)
4s
s2
2l+2w
lw
Square ( Perimeter)
4s
Square ( Area)
s2
13 terms
Algebra 1 - Chapter 1
algebraic expression
base
counterexample
equivalent expressions
a mathematical phrase involving at least one variable and som…
the number that is being multiplied in a power.
an example that proves a statement (or conjecture) false.
two expressions that when simplified reduce to the same value.
algebraic expression
a mathematical phrase involving at least one variable and som…
base
the number that is being multiplied in a power.
30 terms
Algebra 1
4-7
4+(-5)
√25
9-(-9)
-3
-1
5
18
4-7
-3
4+(-5)
-1
16 terms
Algebra1-wk1
Variables
Variables Expression
Unit analysis
Verbal Model
A letter that is used to represent one or more numbers
Variables
A letter that is used to represent one or more numbers
Variables Expression
Algebra 1-1
Algebra
Coefficient
Variable
expression
A mathematical phrase involving at least one variable and som…
A number multiplied by a variable in an algebraic expression.
A letter used to represent one or more numbers
A mathematical phrase that contains operations, Numbers and/o…
Algebra
A mathematical phrase involving at least one variable and som…
Coefficient
A number multiplied by a variable in an algebraic expression.
25 terms
Algebra 1 - Algebraic Properties
Associative Property of Addition
Associative Property of Multiplication
Commutative Property of Addition
Commutative Property of Multiplication
(a + b) + c = a + (b + c)
(ab)c = a(bc)
a + b = b + a
ab = ba
Associative Property of Addition
(a + b) + c = a + (b + c)
Associative Property of Multiplication
(ab)c = a(bc)
37 terms
Algebra 1
additive identity
Algebraic Expression
Associative Property
Base
a+0=a, the sum of any number & zero is a equal to the number.
consists of sums or products of numbers and variables
(a+b) + c = a + (b+c), or (ab)c = a(bc); changing the groupin…
x^n expression =x
additive identity
a+0=a, the sum of any number & zero is a equal to the number.
Algebraic Expression
consists of sums or products of numbers and variables
7 terms
Algebra 1 - Chapter 7
compound interest
decay factor
exponential decay
exponential function
interest earned on both the principal amount and any interest…
1 minus the percent rate of change, expressed as a decimal, f…
an exponential function with a decay factor. [p. 485]
a function of the form f(x) = ab^x, where a and b are real nu…
compound interest
interest earned on both the principal amount and any interest…
decay factor
1 minus the percent rate of change, expressed as a decimal, f…
30 terms
Algebra 1 Chapter 1
algebraic expression
base
coefficient
coordinate system
An expression consisting of one or more numbers and variables…
In an expression of the form x^n, it is the x.
The numerical factor of a term.
The grid formed by the intersection of two number lines, the…
algebraic expression
An expression consisting of one or more numbers and variables…
base
In an expression of the form x^n, it is the x.
Algebra 1 Vocabulary 1
x-axis
y-axis
domain
range
the horizontal axis of the coordinate plane.
the vertical axis of the coordinate plane.
the input of the function (x-values).
the output of the function (y-values).
x-axis
the horizontal axis of the coordinate plane.
y-axis
the vertical axis of the coordinate plane.
10 terms
Algebra 1 Chapter 3
inverse operation
equivalent equations
reciprocal
like terms
two operations that undo each other; ... addition and subtractio…
equations that have the same solution
two non-zero numbers who product is 1
terms that have the same variable parts
inverse operation
two operations that undo each other; ... addition and subtractio…
equivalent equations
equations that have the same solution
Algebra 1
Quadratic Formula
Slope Formula
FOIL Method
Slope Intercept
https://drive.google.com/open?id=0B70ap0WBx78vb210TVA4Y1NwaWM…
https://drive.google.com/open?id=0B70ap0WBx78vb0M4aFpMaFVPOVE…
Quadratic Formula
https://drive.google.com/open?id=0B70ap0WBx78vb210TVA4Y1NwaWM…
Slope Formula
Algebra 1
term
variable
coefficient
constant term
A number, a variable, or a combination of a number and a vari…
A letter that represents a value that can change or vary
A number multiplied by a variable in an algebraic expression.
A value that does not change; an integer without a variable i…
term
A number, a variable, or a combination of a number and a vari…
variable
A letter that represents a value that can change or vary
14 terms
Algebra 1 - Chapter 12
bias
bivariate
box-and-whisker plot
element
a survey question that contains assumptions that may or may n…
a set of data that uses two variables.
a graph that summarizes a set of data by displaying it along…
a number or variable within a matrix.
bias
a survey question that contains assumptions that may or may n…
bivariate
a set of data that uses two variables.
79 terms
algebra 1
absolute value
natural numbers
whole numbers
integers
a numbers distance from zero
1, 2, 3...
0, 1, 2, 3...
...-3, -2, -1, 0, 1, 2, 3...
absolute value
a numbers distance from zero
natural numbers
1, 2, 3...
25 terms
Algebra 1- Group 1
Natural Numbers
0,1,2,3,4.....
Integers
Rational Numbers
1,2,3,4.....
Whole numbers
...-3,-2,-1,0,1,2,3
The set of all numbers that can be written as the ratio of tw…
Natural Numbers
1,2,3,4.....
0,1,2,3,4.....
Whole numbers
12 terms
Algebra 1.1
Sum
Expression
Equation
Equivilant
The result of adding two or more numbers together
A mathematical phrase that contains operations, numbers and/o…
A mathematical statement that two expressions are equivilant
Equal
Sum
The result of adding two or more numbers together
Expression
A mathematical phrase that contains operations, numbers and/o…
47 terms
Algebra 1
algebraic expression
variables
term
product
sums and/or products of numbers and variables
symbols used to represent unspecified numbers or values
a number, a variable, or a product or quotient of numbers and…
the result of quantities being multiplied
algebraic expression
sums and/or products of numbers and variables
variables
symbols used to represent unspecified numbers or values
7 terms
Algebra 1 - Chapter 6
elimination method
linear inequality
solution of a system of linear inequal…
solution of a system of linear equations
solving systems by adding or subtracting equations to elimina…
an inequality in two variables whose graph is a region of the…
a set of values that make all inequalities in a system true.…
a set of values that make all equations in a system true. [p.…
elimination method
solving systems by adding or subtracting equations to elimina…
linear inequality
an inequality in two variables whose graph is a region of the…
8 terms
Algebra 1 - Chapter 9
axis of symmetry
maximum point
minimum point
parabola
a line that divides a plane figure or a graph into two congru…
the vertex of a parabola that opens downwards.
the vertex of a parabola that opens upwards.
the graph of a quadratic function that forms a U-shaped curve.
axis of symmetry
a line that divides a plane figure or a graph into two congru…
maximum point
the vertex of a parabola that opens downwards.
12 terms
Algebra 1 - Chapter 2
conversion factor
cross products
formula
inverse operations
a ratio of equivalent measurements used to convert a quantity…
the product of numbers on the diagonal when comparing two rat…
a mathematical relationship or rule expressed in symbols. [p.…
two of the order of operations that undo each other. [p. 88]
conversion factor
a ratio of equivalent measurements used to convert a quantity…
cross products
the product of numbers on the diagonal when comparing two rat…
14 terms
Algebra 1, Topic 1
Independent Variable
Dependent Variable
Domain
Range
Input of a function, or x
Output of a function, or y
All of the input or x values in a function
All values that are output/result; the y or output values
Independent Variable
Input of a function, or x
Dependent Variable
Output of a function, or y
Algebra 1 - Chapter 4
arithmetic sequence
common difference
continuous graph
dependent variable
a sequence in which the difference between consecutive terms…
the difference between consecutive terms in an arithmetic seq…
a graph that is an unbroken line. [p. 255]
a value that can be changed or is affected by another value.…
arithmetic sequence
a sequence in which the difference between consecutive terms…
common difference
the difference between consecutive terms in an arithmetic seq…
10 terms
Algebra 1 - Chapter 10
conclusion
conditional
conjugates
converse
the part following then in a conditional.... EX: If I have tw…
an if-then statement.... EX: If I have two apples, then I hav…
expressions that are the same but have opposite signs.
like a conditional, but when you switch the conclusion and th…
conclusion
the part following then in a conditional.... EX: If I have tw…
conditional
an if-then statement.... EX: If I have two apples, then I hav…
Algebra 1 Midterm Review
Slope
Coordinate Point
Equivalent
Equation of a Line
The rate of change in a linear function. Slope is the change…
A location on the x/y coordinate plane. All coordinate points…
In math, two expressions or equations may have the same value…
A linear equation can be written in slope-intercept form (y =…
Slope
The rate of change in a linear function. Slope is the change…
Coordinate Point
A location on the x/y coordinate plane. All coordinate points…
11 terms
Algebra 1 - Chapter 3
complement of a set
compound inequality
disjoint sets
empty set
the set of all elements in the universal set that are not in…
two or more inequalities joined together by either "and" or "…
two or more sets that do not have any elements in common. [p.…
a set with no elements. [p. 211]
complement of a set
the set of all elements in the universal set that are not in…
compound inequality
two or more inequalities joined together by either "and" or "…
34 terms
Algebra Unit 1: Algebra Foundations
variable
algebraic expression
equation
open sentence
a symbol, usually a letter, that represents one or more numbers
a mathematical phrase that can include numbers, variables, an…
a mathematical sentence that uses an equal sign
an equation that contains one or more variables
variable
a symbol, usually a letter, that represents one or more numbers
algebraic expression
a mathematical phrase that can include numbers, variables, an…
29 terms
Algebra 1 - Group 3
Linear Equation
Linear Equation: Standard Form
Literal Equation
Vertical Line
The graph of the linear equation is a straight line and repre…
A formula or equation which consists primarily of variables
X=a (where a can be any real number), Vertical lines have an…
Linear Equation
The graph of the linear equation is a straight line and repre…
Linear Equation: Standard Form
26 terms
Algebra 1 - Group 4
Slope
Slope Formula
Slope of Lines
Perpendicular Lines
A number that represents the rate of change in y for a unit c…
The ratio of vertical change to horizontal change
Line p has a positive slope; Line n has a negative slope; Ver…
Perpendicular lines (not parallel to either of the axes) have…
Slope
A number that represents the rate of change in y for a unit c…
Slope Formula
The ratio of vertical change to horizontal change
20 terms
Algebra 1 Vocabulary
variable
order of operations
domain
range
a letter that replaces a number
The rules for evaluating an expression involving more than on…
The collection of all input values of a function
The collection of all output values of a function
variable
a letter that replaces a number
order of operations
The rules for evaluating an expression involving more than on…
39 terms
Algebra 1
variable
algebraic expression
numerical expression
sum
A letter that stands in place of a value
a phrase (or expression) that includes one or more variables
a phrase (or expression) that only includes numbers and opera…
variable
A letter that stands in place of a value
algebraic expression
a phrase (or expression) that includes one or more variables
10 terms
Algebra 1 - Chapter 8
binomial
degree of a monomial
degree of a polynomial
difference of two squares
the sum of 2 monomials. [p. 503]
the sum of the exponents of the variables of a monomial. [p.…
the greatest degree of any term in the polynomial. [p. 503]
the difference of two perfect square monomials. [p. 547]
binomial
the sum of 2 monomials. [p. 503]
degree of a monomial
the sum of the exponents of the variables of a monomial. [p.…
15 terms
Algebra 1 Vocabulary.
Sequence
common difference
least
Greatest
an ordered list of numbers
The difference between the terms in a sequence
smallest
largest
Sequence
an ordered list of numbers
common difference
The difference between the terms in a sequence
91 terms
Algebra 1 Vocab Review
positive numbers
negative numbers
natural numbers
whole numbers
numbers greater than zero
numbers less than zero
numbers that are part of the set {1, 2, 3, ...}
numbers that are part of the set {0, 1, 2, ...}
positive numbers
numbers greater than zero
negative numbers
numbers less than zero
Algebra 1: Pythagorean Theorem
Pythagorean Theorem
Leg
hypotenuse
square root
formula used to find a missing side length of a right triangle
a side of a right triangle that forms the right angle
longest side of a right triangle...opposite the right angle
a number that when multiplied by itself equals a given number
Pythagorean Theorem
formula used to find a missing side length of a right triangle
Leg
a side of a right triangle that forms the right angle
8 terms
Algebra 1 - Chapter 5
direct variation
linear equation
parent function
point-slope form
a linear function defined by an equation of the form y=kx, wh…
an equation whose graph forms a straight line. [p. 329]
the simplest, most general function in a family of functions.…
a linear equation of a non-vertical line including a point fr…
direct variation
a linear function defined by an equation of the form y=kx, wh…
linear equation
an equation whose graph forms a straight line. [p. 329]
25 terms
Algebra 1 - Group 2
Subtract Polynomials
Subtract Polynomials
Multiply Polynimials
Multiply Binomials
Add the inverse
Align like terms then add the inverse and add the like terms
Apply the distributive property ex: (a+b) (d+e+f), =a(d+e+f)…
Apply the distributive property
Subtract Polynomials
Add the inverse
Subtract Polynomials
Align like terms then add the inverse and add the like terms
Algebra 1 Formulas
Formula of a Line ( Slope Intercept fo…
Compound Interest
Explicit arithmetic sequence... nth degree
Recursive sequence
A1 =
Formula of a Line ( Slope Intercept fo…
Compound Interest
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