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Study sets matching "vocabulary math algebra formulas"

26 terms
Math 1314 Algebra Formulas
slope-intercept equation
vertical line equation
horizontal line equation
slope of horizontal line
y = mx + b, where m=slope and b=y-intercept
x = # (constant)
y - # (constant)
Answer: 0
slope-intercept equation
y = mx + b, where m=slope and b=y-intercept
vertical line equation
x = # (constant)
20 terms
Math Formulas Algebra 2
Midpoint
Distance on a graph
Correlation Coefficient
Multiply like bases
r value that is the closest value to 1 or -1
x^m*x^n=x^mn
Midpoint
Distance on a graph
18 terms
math(Algebra formulas)
a^2 - b^2
(a + b)^2
(a - b)^2
(a + b)^3
(a+b) * (a-b)
a^2 + 2ab + b^2
a^2 + 2ab + b^2
a^3 + 3a^2b + 3ab^2 + b^3
a^2 - b^2
(a+b) * (a-b)
(a + b)^2
a^2 + 2ab + b^2
18 terms
Math Formulas Algebra 2
Midpoint
Distance on a graph
Correlation Coefficient
Multiply like bases
r value that is the closest value to 1 or -1
x^m*x^n=x^mn
Midpoint
Distance on a graph
43 terms
math algebra 1 formulas
average rate of change
slope intercept form
y intercept form
explicit formula
slope
y=mx+b
y-y1=m(x-x1)
an = a1 + (n - 1)d.
average rate of change
slope
slope intercept form
y=mx+b
Math Formulas for Algebra 1 Final
Vertex Form
Axis of Symmetry
Discriminant
Quadratic Formula
y = a(x - h)^2 + k... (h,k) is the vertex
-b/2a
b^2-4ac
Vertex Form
y = a(x - h)^2 + k... (h,k) is the vertex
Axis of Symmetry
-b/2a
17 terms
Algebra/Advanced Math Formulas
Area of a sector
Arc/Angle relationship
Length of an Arc
Area of a circle
x°/360 times (∏r²), where x is the degrees in the angle
The degrees of an arc is equal to the measure of the angle wi…
An arc is a piece of the circumference. If n is the degree me…
A=πr²
Area of a sector
x°/360 times (∏r²), where x is the degrees in the angle
Arc/Angle relationship
The degrees of an arc is equal to the measure of the angle wi…
7 terms
Math Sequence Algebra terms:and formulas
sequence
arithmetic sequence
common difference
arithmetic explicit formula-MEMORIZE!!…
set of #'s that follow a particular pattern
ordered list of numbers in which the difference between each…
take any term and subtract the previous term
sequence
set of #'s that follow a particular pattern
arithmetic sequence
ordered list of numbers in which the difference between each…
8 terms
Algebra II math formulas
Growth formula
Decay formula
Compounded formula
Compounded continuously formula
A=P(1+r)^t
A=P(1-r)^t
A= p(1+r/n)^nt
A=Pe^rt
Growth formula
A=P(1+r)^t
Decay formula
A=P(1-r)^t
34 terms
Math (Algebra II Formulas)
point slope form
slope intercept form
difference of cubes
sum of cubes
y - y1 = m(x - x1)
y= mx+b
x³ - y³ = (x - y)(x² + xy + y²)
x³ + y³ = (x + y)(x² - xy + y²)
point slope form
y - y1 = m(x - x1)
slope intercept form
y= mx+b
9 terms
Algebra Math Finals Formulas
Exponential Growth
Exponential Decay
Axis of Symmetry
Vertex
a(1 + r)^t
a(1 - r)^t
-b / 2a ("x=" form)
Plug in "x" to the equation, then solve for "y". Together, th…
Exponential Growth
a(1 + r)^t
Exponential Decay
a(1 - r)^t
11 terms
Math formulas pre algebra
Adding integers: Same sign:
Adding integers: Different sign:
Subtracting integers: rule #1
Subtracting integers: rule #2
Keep it and add
Subract, then keep the sign of the larger number
Change the sign of the 2nd #
Follow rules of addition
Adding integers: Same sign:
Keep it and add
Adding integers: Different sign:
Subract, then keep the sign of the larger number
14 terms
Math Formulas(Algebra)
Perimeter of a rectangle
Area of a rectangle
Area of a triangle
Circumference of a circle
P=2l+2w
A=lw
A=1/2bh
C=(Pi)d
Perimeter of a rectangle
P=2l+2w
Area of a rectangle
A=lw
14 terms
Math Formulas(Algebra)
Perimeter of a rectangle
Area of a rectangle
Area of a triangle
Circumference of a circle
P=2l+2w
A=lw
A=1/2bh
C=(Pi)d
Perimeter of a rectangle
P=2l+2w
Area of a rectangle
A=lw
12 terms
Algebra Math Formulas
Arithmetic: recursive
Arithmetic: closed/explicit
Linear: slope-intercept
Linear: point slope
a1 = #; an = an-1 + d
an = dn + a0
y = mx + b
y - y1 = m(x-x1)
Arithmetic: recursive
a1 = #; an = an-1 + d
Arithmetic: closed/explicit
an = dn + a0
15 terms
pre-algebra -- math formulas
Percent Equation
Percent Proportion
Simple Interest and blance
Probability of an Event
𝑎 = 𝑝% • 𝑏
a = %... --- ---... b 100
I=Prt ... A= P+I
Favorable Outcomes... -------------------------------... Possible O…
Percent Equation
𝑎 = 𝑝% • 𝑏
Percent Proportion
a = %... --- ---... b 100
24 terms
Math Formulas Algebra 1
Slope
Slope-intercept Form
m
b
y₂-y₁/x₂-x₁... Rise over run
y=mx+b
slope
y-intercept
Slope
y₂-y₁/x₂-x₁... Rise over run
Slope-intercept Form
y=mx+b
12 terms
Math: ALGEBRA (elite formulas)
(1/a)+(1/b)= (a+b)/ab
(2+3)/(2*3)= 5/6
(5+7)/(5*7)= 12/35
(4+5)/(4*5)= 9/20
Sum of reciprocals
sum of reciprocals 1/2 + 1/3
sum of reciprocals 1/5 + 1/7
sum of reciprocals 1/4 + 1/5
(1/a)+(1/b)= (a+b)/ab
Sum of reciprocals
(2+3)/(2*3)= 5/6
sum of reciprocals 1/2 + 1/3
math formulas (algebra 1)
a=1/2 bh
a=lw
ax+by=c
change in y... ----------------- ... change…
area of a triangle
area of a rectangle/square
standard form
rate of change
a=1/2 bh
area of a triangle
a=lw
area of a rectangle/square
14 terms
Stroupzilla USAD 20152016 Math Algebra Formulas
Recursive Formula for an Arithmetic Se…
Direct formula for an arithmetic seque…
Recursive formula for a geometric sequ…
Direct formula for a geometric sequence
first term a and a constant difference of d
first term a and constant difference d, the kth term is
first term a constant ratio r between terms
a constant ratio r between terms, the kth term is
Recursive Formula for an Arithmetic Se…
first term a and a constant difference of d
Direct formula for an arithmetic seque…
first term a and constant difference d, the kth term is
24 terms
Math Algebra Formulas - Final
Slope Intercept Form
Point-Slope Form
Standard Form
To find slope:
y=mx+b
y-y1=m(x-x1)
ax+bx=c
change in y... change in x
Slope Intercept Form
y=mx+b
Point-Slope Form
y-y1=m(x-x1)
8 terms
Formulas for math (Algebra 1)
0 faces-
1 face
2 faces
3 faces
(N-2)^3
6(N-2)^2
12(l-2)
N=8
0 faces-
(N-2)^3
1 face
6(N-2)^2
8 terms
Math Algebra - Formulae
(a+b)²
(a-b)²
(a +b)(a-b)
(a+b+c)²
a² + 2ab + b2
a²-2ab+b²
a²-b²
a² + b² + c² +2(ab + bc+ ca)
(a+b)²
a² + 2ab + b2
(a-b)²
a²-2ab+b²
12 terms
math formula - algebra 2
sine function
cos
degrees to radians
arc length
y = A sin (B(t-h)) + k
y = A cos (B (t-h)) + k
degrees x (pie / 180 degrees)
angle in radians X radius
sine function
y = A sin (B(t-h)) + k
cos
y = A cos (B (t-h)) + k
14 terms
math formulas to remember | Algebra II
arithmetic sequence
geometric sequence
general growth/decay
finance problem w/compounds
aη=a₀+nd
aη=a₀rⁿ
f=p(1+r)ⁿ
A=P(1+(r/n))ⁿ
arithmetic sequence
aη=a₀+nd
geometric sequence
aη=a₀rⁿ
31 terms
Math formulas pre-algebra 6
area of a circle
circumference of a circle
area of a sector
arch length
r²×pi
2×r×pi
CA×pi×r²
CA×2×r×pi÷360
area of a circle
r²×pi
circumference of a circle
2×r×pi
26 terms
Math U See Pre-Algebra Formulas
PERIMETER
AREA of a RECTANGLE OR SQUARE
AREA of a TRIANGLE
AREA of a CIRCLE
Add the lengths of all the sides... like making a fence aroun…
bh
1/2bh
pi x radius squared
PERIMETER
Add the lengths of all the sides... like making a fence aroun…
AREA of a RECTANGLE OR SQUARE
bh
142 terms
Algebra 2 Formulas and Vocabulary
G.E.M.D.A.S
Term
Expression
Variable
Grouping, Exponents, Multiplication, Division, Addition, Subt…
A component of a logical or mathematical expression.
A finite combination of symbols that are well-formed accordin…
A symbol that represents a quantity in a mathematical express…
G.E.M.D.A.S
Grouping, Exponents, Multiplication, Division, Addition, Subt…
Term
A component of a logical or mathematical expression.
28 terms
Math Review: Formulas (Algebra II)
Reflection over x axis
Reflection over y axis
Reflection over the line y = x
Reflection over the line y = -x
(x, -y)
(-x, y)
(y, x)
(-y, -x) ["switch and negate"]
Reflection over x axis
(x, -y)
Reflection over y axis
(-x, y)
24 terms
Math Formulas (Need to Know) Algebra
Rectangular Prism (Surface Area)
Right Circular Cylinder (Surface Area)
Area of a Parallelogram
Point-slope Formula (for finding the e…
SA=2lh+2lw+2hw
SA=2πrh+2πr²
A=bh
y-y₁=m(x-x₁)
Rectangular Prism (Surface Area)
SA=2lh+2lw+2hw
Right Circular Cylinder (Surface Area)
SA=2πrh+2πr²
9 terms
MATH GEOMETRY FORMULAS (PRE-ALGEBRA)
all prisms
cylinder
pyramid
cone
base times height
pi times radius squared times height
base times height divided by three
pi times radius squared times height divided by three
all prisms
base times height
cylinder
pi times radius squared times height
22 terms
Adv. Pre Algebra math formulas
area of a parallelogram
area of a triangle
area of a circle
area of a trapezoid
bh
1/2bh
πr^2
1/2h(b1+b2)
area of a parallelogram
bh
area of a triangle
1/2bh
14 terms
math final (algebra 1) formulas
point slope form
slope intercept form
direct variation
finding the slope (of 2 points)
y-y1= m(x-x1)
y= mx+b
y= kx
y2-y1 / x2-x1
point slope form
y-y1= m(x-x1)
slope intercept form
y= mx+b
13 terms
Algebra 7 math formulas for finals
formula to find the sum of the angles…
formula used to find one angle of a po…
area of a square
area of a rectangle
(n-2)180
(n-2)180÷ n
L × W
formula to find the sum of the angles…
(n-2)180
formula used to find one angle of a po…
(n-2)180÷ n
Algebra Final Vocabulary & Formulas
Axis of Symmetry
Discriminant
Hypotenuse
Positive Correlation
The vertical line containing the vertex of the parabola
b^2-4ac, the expression under the radical sign in the Quadrat…
The side opposite the right angle on a right triangle
As one value increases, the other increases
Axis of Symmetry
The vertical line containing the vertex of the parabola
Discriminant
b^2-4ac, the expression under the radical sign in the Quadrat…
9 terms
7th grade math vocabulary (Algebra)
coefficient
distributive property
equation
evaluate
A numerical factor in a term of an algebraic expression.
multiply a sum by multiplying each addend separately and then…
A statement that shows two mathematical expressions are equal…
To find the value of a mathematical expression.
coefficient
A numerical factor in a term of an algebraic expression.
distributive property
multiply a sum by multiplying each addend separately and then…
26 terms
Math U See Pre-Algebra Formulas
PERIMETER
AREA of a RECTANGLE OR SQUARE
AREA of a TRIANGLE
AREA of a CIRCLE
Add the lengths of all the sides... like making a fence aroun…
bh
1/2bh
pi x radius squared
PERIMETER
Add the lengths of all the sides... like making a fence aroun…
AREA of a RECTANGLE OR SQUARE
bh
33 terms
Algebra Midterm Vocabulary and Formulas
Variable
Constant
Numerical Expression
Algebraic Expression
A letter that represents a number
A value that never changed
May contain only constants and/or operations
Not an equation, no equal sign, may contain variables and/or…
Variable
A letter that represents a number
Constant
A value that never changed
70 terms
ISEE Math Vocabulary/Formulas
Area of a triangle
Pythagorean Theorem
30-60-90 relationship
45-45-90 relationship
Area of a triangle
Pythagorean Theorem
19 terms
Algebra 1 second semester math formulas
quadratic formula
midpoint formula
area of a circle
area of a rectangle
quadratic formula
midpoint formula
9 terms
Algebra 1: Saxon Math: formulas: BASIS COMP
X equals negative b plus or minus squa…
d=rt
is = % ... __ __ ... Of 100
m= y2-y1... --------... x2- x1
quadratic equation
distance formula
Percent proportion
Slope
X equals negative b plus or minus squa…
quadratic equation
d=rt
distance formula
74 terms
ACT - Math Vocabulary & Formulas
quadratic formula
slope formula
integers
rationals
[-b ± √(b² - 4ac)] / (2a)
(y₂- y₁) / (x₂- x₁)
..., -3, -2, -1, 0, 1, 2, 3, ...
fractions (anything expessable as a ratio of integers)
quadratic formula
[-b ± √(b² - 4ac)] / (2a)
slope formula
(y₂- y₁) / (x₂- x₁)
29 terms
Math: Algebra Vocabulary
associative property
real numbers
commutative property
difference
grouping property; (a+b)+c=a+(b+c) or (ab)c=a(bc)
all rational and irrational numbers
order property; a+b=b+a or ab = ba
answer to a subtraction problem
associative property
grouping property; (a+b)+c=a+(b+c) or (ab)c=a(bc)
real numbers
all rational and irrational numbers
14 terms
Algebra Vocabulary Math 2
factor
square root
inverse variation
quadratic expression
one of two or more numbers, algebraic expressions or the like…
a number that when multiplied by itself will result in a give…
situation in which one quantity increases while another quant…
any mathematical expression whose power or degree is two
factor
one of two or more numbers, algebraic expressions or the like…
square root
a number that when multiplied by itself will result in a give…
8 terms
math algebra 11 /ch. 1 formulas
horizontal translation
vertical translation
reflection on the x-axis
reflection on the y-axis
y=f(x-h)
y=f(x)+k
y=-f(x)
y=f(-x)
horizontal translation
y=f(x-h)
vertical translation
y=f(x)+k
33 terms
Algebra Midterm Vocabulary and Formulas
Variable
Constant
Numerical Expression
Algebraic Expression
A letter that represents a number
A value that never changed
May contain only constants and/or operations
Not an equation, no equal sign, may contain variables and/or…
Variable
A letter that represents a number
Constant
A value that never changed
13 terms
Unit 5 Math Algebra 7 Formulas
New Price
Commission
Markup
New Amount
Wholesale • (100% + Markup)
Commission% • Sales
Wholesale • (100% + Markup)
Original Price + Change% • Original
New Price
Wholesale • (100% + Markup)
Commission
Commission% • Sales
15 terms
5th Grade Math Vocabulary: Algebra
Additive Identity Property of 0
Associative Property of Addition
Commutative Property of Addition
Distributive Property
Adding zero to a number gives a sum identical to the given nu…
The sum stays the same when the grouping of addends is change…
The sum stays the same when the order of the addends is chang…
When one of the factors of a product is a sum, multiplying ea…
Additive Identity Property of 0
Adding zero to a number gives a sum identical to the given nu…
Associative Property of Addition
The sum stays the same when the grouping of addends is change…
14 terms
Coordinate Algebra Unit 6 Vocabulary and Formulas
Square
Rhombus
Trapezoid
Rectangle
A quadrilateral with 4 congruent sides, 4 right angles, and o…
A quadrilateral with 4 congruent sides, opposite sides are pa…
A quadrilateral with 1 pair of parallel sides called bases
A quadrilateral with 4 right angles, and opposite sides congr…
Square
A quadrilateral with 4 congruent sides, 4 right angles, and o…
Rhombus
A quadrilateral with 4 congruent sides, opposite sides are pa…
15 terms
Algebra Math 8th Grade Final- Formulas
Direct Variation
Slope
Slope Intercept Form
Point Slope Form
y=kx
Same thing as rate of change. Y1-Y2/X1-X2
Y=MX+B
Y-Y1=M(X-X1)
Direct Variation
y=kx
Slope
Same thing as rate of change. Y1-Y2/X1-X2
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