Study sets matching "vocabulary math formulas trigonometry"

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Study sets matching "vocabulary math formulas trigonometry"

12 terms
Trigonometry Formulas (Math 45)
sine
cosine
tangent
cotangent
O/H
A/H
O/A
1/tangent
sine
O/H
cosine
A/H
16 terms
Math Analysis Trigonometry Formulas
Sine Sum Formula
Sine Difference Formula
Sine Double Angle Formula
Sine Half Angle Formula
sin(a)cos(B)+cos(a)sin(B)
sin(a)cos(B)-cos(a)sin(B)
2sin(a)cos(a)
Sine Sum Formula
sin(a)cos(B)+cos(a)sin(B)
Sine Difference Formula
sin(a)cos(B)-cos(a)sin(B)
15 terms
Math Formulas and Trigonometry
derivative of secx
derivative of tanx
speed
derivatives do not exist
secxtanx
sec^2x
absolute value of velocity
at corners, cusps, vertical tangents and discontinuity
derivative of secx
secxtanx
derivative of tanx
sec^2x
Math trigonometry formulas
Sine
Cosine
Tan
Angle of depression
Opposite over hypotenuse
Adjacent over hypotenuse
Opposite over adjacent
The angle between the horizontal line and the line of sight.…
Sine
Opposite over hypotenuse
Cosine
Adjacent over hypotenuse
17 terms
Math 1040 Trigonometry Formulas
Difference Formula for Cosine
Sum Formula for Cosine
Double Angle Formula for Cosine
Power-Reducing Formula for Cosine
cos(α-β) = cos(α)cos(β) + sin(α)-sin(β)
cos(α-β) = cos(α)cos(β) - sin(α)-sin(β)
cos(2θ) = cos²(θ) - sin²(θ)
cos²(θ) = (1 + cos(2θ)) / 2
Difference Formula for Cosine
cos(α-β) = cos(α)cos(β) + sin(α)-sin(β)
Sum Formula for Cosine
cos(α-β) = cos(α)cos(β) - sin(α)-sin(β)
6 terms
Math Formula for trigonometry
sine law
cosine law
rearranged cosine law
sine
sinA/a = sinB/b = sinC/c
a²=b²+c²-2bc(cosA)
∠A=cos⁻¹((b²+c²-a²)/2bc)
sin(θ) = Opposite / Hypotenuse
sine law
sinA/a = sinB/b = sinC/c
cosine law
a²=b²+c²-2bc(cosA)
Math1030 Trigonometry Vocabulary
Pythagorean Theorem:
The Distance Formula:
Isosceles Right Triangle:
Sine, Cosine and Tangent Functions:
Relates the lengths of the sides of a right triangle. It stat…
An application of the Pythagorean Theorem to find the distanc…
A right triangle with two sides of the same length.
These functions relate an acute angle of a right triangle to…
Pythagorean Theorem:
Relates the lengths of the sides of a right triangle. It stat…
The Distance Formula:
An application of the Pythagorean Theorem to find the distanc…
Maths - Trigonometry (Not in formula book)
cscθ
secθ
cotθ
Answer all exact values for cosθ, sinθ…
1/sinθ
1/cosθ
1/tanθ = cosθ/sinθ
π/4: cosθ (x) = 1/√2, sinθ (y) = 1/√2, tanθ = 1... π/2: cosθ (x)…
cscθ
1/sinθ
secθ
1/cosθ
6 terms
Math double angle and half angle trigonometry formulas
sin2A
cos2α
sinα/2
cosα/2
2sinAcosA
cos²α - sin²α... 1-sin²α... 2cos²α-1
±√((1-cosα)/2)
±√((1+cosα/2)
sin2A
2sinAcosA
cos2α
cos²α - sin²α... 1-sin²α... 2cos²α-1
11 terms
Trigonometry Math Vocabulary
Angle
Standard Position of an Angle
Positive Angle
Negative Angle
Initial side and terminal side with common vertex
With initial side on positive x-axis and vertex on origin
Counterclockwise direction
Clockwise direction
Angle
Initial side and terminal side with common vertex
Standard Position of an Angle
With initial side on positive x-axis and vertex on origin
27 terms
Math - Trigonometry Vocabulary
trigonometry
angle
initial side
terminal side
meaning "measurement of triangles"
determined by rotating a ray (half-line) about its endpoint
starting position of the ray
position of the ray after rotation
trigonometry
meaning "measurement of triangles"
angle
determined by rotating a ray (half-line) about its endpoint
13 terms
Japanese Math Vocabulary - Trigonometry
三角比
正方形
三角形
長方形
Trigonometry
Square
Triangle
Rectangle
三角比
Trigonometry
正方形
Square
Math chapter 4 formulas- Derivatives and trigonometry
sin(2x)
cos2x
tan(2x)
sin(a+b)
2sinxcosx
cos2(x)-sin2(x)
[2 tan(x)]/[1-tan^2(x)]
sin(a)cos(b)+cos(a)sin(b)
sin(2x)
2sinxcosx
cos2x
cos2(x)-sin2(x)
5 terms
Maths - Non Right-Angled Trigonometry Formulae
Sine Rule (Finding a Length)
Sine Rule (Finding an Angle)
Cosine Rule (Finding a Length)
Cosine Rule (Finding an Angle)
a ÷ sinA = b ÷ sinB = c ÷ sinC
sinA ÷ a = sinB ÷ b = sinC ÷c
a² = b² + c² - 2bc × cosA
cosA = (b² + c² - a²) ÷ 2bc
Sine Rule (Finding a Length)
a ÷ sinA = b ÷ sinB = c ÷ sinC
Sine Rule (Finding an Angle)
sinA ÷ a = sinB ÷ b = sinC ÷c
Applied Math Chapter 15 Trigonometry Vocabulary
Hypotenuse
Adjacent
Opposite
Right Angle
The side opposite the right angle
The side next to the reference angle
The side facing the reference angle
An angle of 90 degrees
Hypotenuse
The side opposite the right angle
Adjacent
The side next to the reference angle
69 terms
ISEE Math Vocabulary/Formulas
Area of a triangle
Pythagorean Theorem
30-60-90 relationship
45-45-90 relationship
A=1/2bh
a²+b²=c²
Hyp. = short leg(2) ....or.... Long leg= short leg(square roo…
the legs of the triangle are congruent and the length of the…
Area of a triangle
A=1/2bh
Pythagorean Theorem
a²+b²=c²
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)
Math Formulas and Math Vocabulary
Rectangle Area Formulas
Parallelogram Area Formulas
Triangle Area Formula
Trapezoid Area Formula
A=BH or A=LW
A=BH
A=1/2BH or A=BH/2
A=1/2h(b1+b2)
Rectangle Area Formulas
A=BH or A=LW
Parallelogram Area Formulas
A=BH
31 terms
Math Vocabulary and Formulas
Primitive Terms
Point
Curve
Mathematical Line
Terms which are impossible to define exactly. (point, curve,…
A location
An unbroken set of points
A straight curve that has no ends
Primitive Terms
Terms which are impossible to define exactly. (point, curve,…
Point
A location
Math Vocabulary and Formulas
Volume of a prism
area of a rectange
area of a triangle
surface area
l x w x h
l x w
base x height divided by 2
area of all sides added together
Volume of a prism
l x w x h
area of a rectange
l x w
5 terms
Math Trigonometry (For Memorizing The Formulas/Laws... It adds on to what Ameen's was)
SOH
CAH
TOA
Law Of Cosines
Sine=Opposite/Hypotenuse
Cosine=Adjacent/Hypotenuse
Tangent=Opposite/Adjacent
a² + b² - 2ab(sinC)=c²... a² + c² - 2ac(sinB)=b²... b² + c² - 2bc(s…
SOH
Sine=Opposite/Hypotenuse
CAH
Cosine=Adjacent/Hypotenuse
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
Math Vocabulary; Formulas
Area of a Rectangle
Area of a Triangle
Circumference of a Circle
Area of a Circle
length x width
length x width ÷ 2
Diameter x Pi
Pi x r squared (r = radius)
Area of a Rectangle
length x width
Area of a Triangle
length x width ÷ 2
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)
Math : Vocabulary/Formulas
Variable
Rate of Change
Point/Slope Formula
Slope Formula
A letter representing a number
Slope
Y-1=1/3(x-2)
Y2-Y1/X2-X1
Variable
A letter representing a number
Rate of Change
Slope
12 terms
Math Formulas/ Vocabulary
Equivalent
Conditional
Contradiction
Identidy
Equations with the same solution set
True only for certain values
No solution or ø
All real numbers
Equivalent
Equations with the same solution set
Conditional
True only for certain values
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)
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)
14 terms
Math Vocabulary Circles and Formulas
How to find the Perimeter of a Square
How to find the Area of a Square
How to find the Perimeter of a Rectangle
How to find the Area of a Rectangle
P=4s/ P= S+S+S+S
A+ S (TIMES) S
P+ 2L+2w/ P= L+L+W+W
A+ L (TIMES) W
How to find the Perimeter of a Square
P=4s/ P= S+S+S+S
How to find the Area of a Square
A+ S (TIMES) S
Math Vocabulary/Formulas 3
Record Keeping
Expenditures
Budget sheet
Deposit
a way for you to manage your money
items you spend money on
an organized way to keep track of expenditures
an amount of money that you put in your checking account
Record Keeping
a way for you to manage your money
Expenditures
items you spend money on
13 terms
Math Vocabulary and Formulas
Polygon
regular polygon
convex polygon
conCAVE polygon
A CLOSED plain figure who's side SEGMENTS intersect at their…
All sides have same length and all angles have the same measu…
A polygon in which any two interior points can be connected w…
any polygon that is not convex.
Polygon
A CLOSED plain figure who's side SEGMENTS intersect at their…
regular polygon
All sides have same length and all angles have the same measu…
Math formulas and vocabulary.
Out liar
Gap
Cluster
Mean
When one is far away from another
Gaps between dots
Dots are bunched together
The average of numbers
Out liar
When one is far away from another
Gap
Gaps between dots
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)
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)
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)
23 terms
Math Ch. 8 Vocabulary AND Formulas
composite solid
cone
cylinder
hemisphere
an object made up of two or more shapes
a 3-dimesional figure with one circular base connected by a c…
a 3-dimensional figure with 2 parallel congruent circular bas…
one of two congruent halves of a sphere
composite solid
an object made up of two or more shapes
cone
a 3-dimesional figure with one circular base connected by a c…
Math formulas vocabulary quiz
Volume of a cylinder
Volume of a cone
Volume of a sphere
Distance
V=pie rh
V= 1/3 pie R squared h
V=4/3 pie R cubed
D=(x2-x1)+(y2-y1)
Volume of a cylinder
V=pie rh
Volume of a cone
V= 1/3 pie R squared h
59 terms
Math Final Vocabulary/formulas
Pathagoreum Theory
Distance Formula
Midpoint Formula
Slope Formula
A^2 + B^2=C^2
(Y2-Y1)^2+(X2-X1) squared
X1+X2/2, Y1+Y2/2
Y2-Y1/X2-X1
Pathagoreum Theory
A^2 + B^2=C^2
Distance Formula
(Y2-Y1)^2+(X2-X1) squared
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)
21 terms
Math Midterm Vocabulary and Formulas
Equation
Arithmetic sequence
Recursive rule
Explicit rule
A statement where 2 exoressions are equal. Needs an = sign.
Consecutive terms differ by a constant amount called the comm…
Describes a pattern in words using the first term.
A formula that determines any term in the sequence. ... Term val…
Equation
A statement where 2 exoressions are equal. Needs an = sign.
Arithmetic sequence
Consecutive terms differ by a constant amount called the comm…
7th Grade Chapter 2 Math Vocabulary and Formulas
absolute value of a number
additive inverse
integers
opposite
is the distance away from zero on the number line; distance c…
same as opposite; an equal distance from zero in the opposite…
a set of whole numbers and their opposites
same as the additive inverse; an equal distance from zero in…
absolute value of a number
is the distance away from zero on the number line; distance c…
additive inverse
same as opposite; an equal distance from zero in the opposite…
15 terms
Math Formula Vocabulary and Symbols
r =
radius
d =
diameter
radius
The distance from the center to any point on the circle, half…
diameter
A straight line passing from side to side through the center…
r =
radius
radius
The distance from the center to any point on the circle, half…
32 terms
Math SAT Formulas and Vocabulary
frequency of a function
odd function
even function
Distance in A Three Dimensional Space
the number of times a graph repeats itself in a given distanc…
a function for which -F(X) = F(-X), odd functions are symmetr…
a function for which F(X) = F(-X), even functions are symmetr…
d = √(x₂-x₁)²+(y₂-y₁)²+(z₂−z₁)²
frequency of a function
the number of times a graph repeats itself in a given distanc…
odd function
a function for which -F(X) = F(-X), odd functions are symmetr…
63 terms
Math Unit 1 Vocabulary+formulas
Point
Line
Point
Point
Represented by a dot
Extend in one direction
Named by capital letter single
Have no dimension
Point
Represented by a dot
Line
Extend in one direction
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)
74 terms
ACT Knightly 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)
GRE Vocabulary: Math Formulas
slope intercept formula
(a^x)(a^y)=?
(a^x)/(a^y)=?
two point slope formula
y = mx + b... m = slope... b = y-intercept
a^(x+y)
a^(x-y)
(Δy)/(Δx)
slope intercept formula
y = mx + b... m = slope... b = y-intercept
(a^x)(a^y)=?
a^(x+y)
Math vocabulary and formulas unit one
Undefined terms
Point
Line
Plane
-A word that is not formally defined, although there is a gen…
-Has no dimension, represented by a small dot
-Extends in 2 directions/ one dimensional... -represented by a s…
-Extends in 4 directions/ 2 dimensional ... -Usually represented…
Undefined terms
-A word that is not formally defined, although there is a gen…
Point
-Has no dimension, represented by a small dot
7th Grade Chapter 5 Math Vocabulary and Formulas
constant of variation
coordinate plane
direct variation
ordered pairs
the fixed number k in a direct variation
a plane containing an x and y axes
a linear relationship between two variables that can be writt…
a pair of numbers that can be used to locate a point on the c…
constant of variation
the fixed number k in a direct variation
coordinate plane
a plane containing an x and y axes
7th Grade Math Chapter 1 Vocabulary and Formulas
numerical expression
order of operations
1st order of operation
2nd order of operation
an expression that contains numbers and defines what operatio…
the order in which to complete numerical expressions
perform operations within a grouping symbol
evaluate powers
numerical expression
an expression that contains numbers and defines what operatio…
order of operations
the order in which to complete numerical expressions
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