#### Study sets matching "trigonometry"

#### Study sets matching "trigonometry"

Atoms can be held together by what?

In forming bonds, atoms can achieve a...

In a covalent bond atoms share...

Covalent bonds are strong forces of...

Bonds

Stable electron arrangement

Pairs of electrons

Attraction

Atoms can be held together by what?

Bonds

In forming bonds, atoms can achieve a...

Stable electron arrangement

all functions positive

sine and cosecant positive

tangent and cotangent positive

cosine and secant positive

Signs of Trig Functions in Quadrant I

Signs of Trig Functions in Quadrant II

Signs of Trig Functions in Quadrant III

Signs of Trig Functions in Quadrant IV

all functions positive

Signs of Trig Functions in Quadrant I

sine and cosecant positive

Signs of Trig Functions in Quadrant II

What is the function form in which a r…

What even are p(x) & q(x)? What does N…

In the form, a/x-h +k, how do we know…

In the form, a/x-h +k, what does the c…

p(x)/q(x)

polynomial functions; q(x) ≠ 0

it is (h,k)

intersection of asymptotes

What is the function form in which a r…

p(x)/q(x)

What even are p(x) & q(x)? What does N…

polynomial functions; q(x) ≠ 0

∆ = ½ab sin C

∆ = √s(s - a)(s - b)(s - c) where s is…

∆ = (a sin C)/b

sin (a) ÷ a = sin (b) ÷ b = sin (c) ÷ c

What is the equation to find the area of an SAS triangle?

What is the equation to find the area of an SSS triangle?

What is the equation to find the area of a triangle using sine?

Law of Sines

∆ = ½ab sin C

What is the equation to find the area of an SAS triangle?

∆ = √s(s - a)(s - b)(s - c) where s is…

What is the equation to find the area of an SSS triangle?

Postulate 1-1-1

Postulate 1-1-2

Postulate 1-1-3

Postulate 1-1-4

Through any two points there is exactly one line.

Through any three noncollinear points there is exactly one pl…

If two points lie in a plane, then the line containing those…

If two lines intersect, then they intersect in exactly one po…

Postulate 1-1-1

Through any two points there is exactly one line.

Postulate 1-1-2

Through any three noncollinear points there is exactly one pl…

Right Triangle

0 < θ < π/2, or 0° < θ° < 360°

SohCahToa

sinθ = opposite/hypotenuse... cosθ = Adja…

What trigonometric geometric shape is displayed in this image?

What is assumed about θ given a trigonometric right triangle?

What is the mnemonic that you can use to determine cos,sin, a…

What does SahCahToa mean?

Right Triangle

What trigonometric geometric shape is displayed in this image?

0 < θ < π/2, or 0° < θ° < 360°

What is assumed about θ given a trigonometric right triangle?

True

False

True

True

An applied cell style can be modified using character formats

The first step to inserting a column between column C and col…

A newly inserted row contains the same formatting as the cell…

A function requires arguments to perform its calculation

True

An applied cell style can be modified using character formats

False

The first step to inserting a column between column C and col…

Cartesian Plane

Complex Conjugate

Algebraic Model

Graphical Model

An association between the points in a plane and ordered pair…

Complex numbers, such as a+bi and a-bi

An equation which relates variable quantities associated with…

A visible representation of a numerical or algebraical model

Cartesian Plane

An association between the points in a plane and ordered pair…

Complex Conjugate

Complex numbers, such as a+bi and a-bi

Composite of functions f and g

How to find the inverse of a function

Horizontal line test (in terms of inve…

Equation of a circle

The composite of functions f(x) and g(x) is f(g(x))

A function has an inverse function if and only if one horizon…

Composite of functions f and g

The composite of functions f(x) and g(x) is f(g(x))

How to find the inverse of a function

Pythagoras formula

Hypotenuse

Opposite side

Adjacent side

A squared x B squared= C squared

The side opposite the right angle and is the longest side

The side opposite the angle theta

The other side next to both the right angle and the angle theta

Pythagoras formula

A squared x B squared= C squared

Hypotenuse

The side opposite the right angle and is the longest side

Percentages

Trigonometry

Standard form

Factors and primes

Percentage change: old x m = new (m = multiplier)... 20% of £64…

SOH CAH TOA... Sθ = opp/hyp... Cθ = adj/hyp... Tθ = opp/adj... It can in…

a number between 1 and 10 x a power of 10... 9000000 = 9x 10⁶... 0.…

The factors of a number are numbers which divide into in exac…

Percentages

Percentage change: old x m = new (m = multiplier)... 20% of £64…

Trigonometry

SOH CAH TOA... Sθ = opp/hyp... Cθ = adj/hyp... Tθ = opp/adj... It can in…

centroid

reflection

point

hypotenuse

the point where the medians of a triangle are concurrent

a transformation of a figure, also known as a flip

a geometric figure with no dimension that is represented by a…

the longest side of a right triangle opposite of a right tria…

centroid

the point where the medians of a triangle are concurrent

reflection

a transformation of a figure, also known as a flip

Interval Notation

Inequality

Open Interval

Closed Interval

Include the use of three special symbols: parentheses, bracke…

A statement that compares two quantities using <, >, ≤,≥, or…

An interval that does not include its endpoints... EX: (a,∞)

An interval that includes its endpoints... EX: [a,b]

Interval Notation

Include the use of three special symbols: parentheses, bracke…

Inequality

A statement that compares two quantities using <, >, ≤,≥, or…

substitution method

mathematical reasoning

proof

trigonometry

a method by solving one from the given set of equations for o…

a necessary skill enabling students to make use of other skil…

a deductive statement for a mathematical statement where theo…

part of math involving the relations of the angles and sides…

substitution method

a method by solving one from the given set of equations for o…

mathematical reasoning

a necessary skill enabling students to make use of other skil…

What is the method of labeling a trian…

Pythagorean Theorem (right triangles o…

SOH CAH TOA

opposite of sine, cosine, and tangent

~ Capital A, B, and C represent angles... ~ lowercase a, b, and…

a² + b² = c²

~ Sine (sin): opposite over hypotenuse... ~ Cosine (cos): adjace…

~ Cosecant (csc): hypotenuse over opposite... ~ Secant (sec): hy…

What is the method of labeling a trian…

~ Capital A, B, and C represent angles... ~ lowercase a, b, and…

Pythagorean Theorem (right triangles o…

a² + b² = c²

LEGS

HYPOTENUSE

5UNITS

30

The perpendicular sides of a right triangle

Longest side in a right triangle

The measure of the rght triangle if the legs measures 3units…

Perimeter of the angle that measures 5cm and 12cm

LEGS

The perpendicular sides of a right triangle

HYPOTENUSE

Longest side in a right triangle