Канал: Kelley's Math & Stats Help

Analyzing the Equation of an Ellipse, Center at (h,k)

Analyzing the Equation of an Ellipse, Center at (h,k)

Equations of Ellipses Centered at (h,k)

Equations of Ellipses Centered at (h,k)

Analyzing the Equation of an Ellipse Centered at the Origin, Given Ordered Pairs

Analyzing the Equation of an Ellipse Centered at the Origin, Given Ordered Pairs

Analyzing the Equation of an Ellipse Centered at the Origin, Major Axis Along the Y-axis

Analyzing the Equation of an Ellipse Centered at the Origin, Major Axis Along the Y-axis

Analyzing the Equation of an Ellipse Centered at the Origin, Major Axis Along the X-axis

Analyzing the Equation of an Ellipse Centered at the Origin, Major Axis Along the X-axis

Section 10 3- Chords

Section 10 3- Chords

Section 10 2 Lines Tangent to a Circle

Section 10 2 Lines Tangent to a Circle

Rube Goldberg Machine 2024- Cat Treat Dispenser

Rube Goldberg Machine 2024- Cat Treat Dispenser

Graphing an Absolute Value Function Using a TI-84

Graphing an Absolute Value Function Using a TI-84

May 21, 2020

May 21, 2020

Finding Tangents Geometrically

Finding Tangents Geometrically

Sketching the Graph Of the Cosine Function

Sketching the Graph Of the Cosine Function

The Cosine Function

The Cosine Function

Sketching the Graph of a Sine Curve

Sketching the Graph of a Sine Curve

Finding Cosine and Sine of a Radian Measure

Finding Cosine and Sine of a Radian Measure

Using a Scale Factor to Find Capacity

Using a Scale Factor to Find Capacity

Using Volume to find the Surface Area of a Sphere

Using Volume to find the Surface Area of a Sphere

Finding the Volume of a Sphere

Finding the Volume of a Sphere

Calculating the Surface Area of Earth

Calculating the Surface Area of Earth

Finding the Surface Area of a Sphere

Finding the Surface Area of a Sphere

Finding the Lateral Area of a Cone

Finding the Lateral Area of a Cone

Finding the Surface Area of a Cone

Finding the Surface Area of a Cone

Finding the Lateral Area of a Pyramid

Finding the Lateral Area of a Pyramid

Finding the Surface Area Of a Pyramid

Finding the Surface Area Of a Pyramid

Using a Tree Diagram to Find Conditional Probabilities

Using a Tree Diagram to Find Conditional Probabilities

Using a Tree Diagram to Calculate Conditional Probability

Using a Tree Diagram to Calculate Conditional Probability

Finding the Surface Area of a Cylinder

Finding the Surface Area of a Cylinder

Using Formulas to Find the Surface Area of a Prism

Using Formulas to Find the Surface Area of a Prism

Using a Net to Find the Surface Area Of a Prism

Using a Net to Find the Surface Area Of a Prism

Drawing a Cross-Section

Drawing a Cross-Section

Probability Using Combinatorics

Probability Using Combinatorics

Probability Simulation Using RandInt(

Probability Simulation Using RandInt(

Finding nCr

Finding nCr

Finding nPr

Finding nPr

Finding the Number of Permutations of n Items

Finding the Number of Permutations of n Items

Using the Fundamental Counting Principle

Using the Fundamental Counting Principle

Finding the Equation of a Hyperbola, Center not at the Origin

Finding the Equation of a Hyperbola, Center not at the Origin

Finding the Equation of a Parabola,, Center not at the Origin

Finding the Equation of a Parabola,, Center not at the Origin

Using Area to find Probability

Using Area to find Probability

Using Segments to find Probability (word problem)

Using Segments to find Probability (word problem)

Using Segments to find Probability

Using Segments to find Probability

Finding the Area of a Segment Of a Circle

Finding the Area of a Segment Of a Circle

Finding The Area of a Sector of a Circle

Finding The Area of a Sector of a Circle

Finding the Area of a Circle (exact vs approximate answer)

Finding the Area of a Circle (exact vs approximate answer)

Find the Equation of a Hyperbola Given One Vertex and Two Foci

Find the Equation of a Hyperbola Given One Vertex and Two Foci

Analyzing the Equation of. Hyperbola Centered at the Origin (transverse axis along y)

Analyzing the Equation of. Hyperbola Centered at the Origin (transverse axis along y)

Analyzing the Equation of a Hyperbola Centered At The Origin

Analyzing the Equation of a Hyperbola Centered At The Origin

Finding the Equation of a Hyperbola Centered At (0,0)

Finding the Equation of a Hyperbola Centered At (0,0)

Geometry: Finding Arc Length

Geometry: Finding Arc Length

Geometry: Concentric Circles- Applications

Geometry: Concentric Circles- Applications

Geometry: Finding Arc Measures

Geometry: Finding Arc Measures

Finding the Area of a Triangle Using Trigonometry

Finding the Area of a Triangle Using Trigonometry

Geometry: Finding the Area Of a Regular Octagon (trigonometry)

Geometry: Finding the Area Of a Regular Octagon (trigonometry)

Finding the Area Of a Regular Nonagon Using Trigonometry

Finding the Area Of a Regular Nonagon Using Trigonometry

Identifying the Vertical Asymptotes Of Rational Functions

Identifying the Vertical Asymptotes Of Rational Functions

Analyzing the Equation of an Ellipse Not Centered at the Origin (Completing the Square Strategy)

Analyzing the Equation of an Ellipse Not Centered at the Origin (Completing the Square Strategy)

Finding the Equation of an Ellipse, Center Not At The Origin

Finding the Equation of an Ellipse, Center Not At The Origin

Finding an Equation of an Ellipse Given one Focus and Two Vertices

Finding an Equation of an Ellipse Given one Focus and Two Vertices

Analyzing the Equation of an Ellipse with Center (0,0)

Analyzing the Equation of an Ellipse with Center (0,0)

Finding an Equation of an Ellipse with Center at the Origin (0,0)

Finding an Equation of an Ellipse with Center at the Origin (0,0)

Applying a Quadratic Function to Geometry

Applying a Quadratic Function to Geometry

Using a Quadratic Function to Model Projectile Motion

Using a Quadratic Function to Model Projectile Motion

Geometry- Finding Perimeter Ratios

Geometry- Finding Perimeter Ratios

Geometry- Applying Area Ratios

Geometry- Applying Area Ratios

Geometry- Finding Areas Using Similar Figures

Geometry- Finding Areas Using Similar Figures

Geometry: Finding Ratios In Similar Figures

Geometry: Finding Ratios In Similar Figures

Evaluating a Parabola in Standard Form

Evaluating a Parabola in Standard Form

Writing a Quadratic Function in Vertex Form

Writing a Quadratic Function in Vertex Form

Analyzing and Graphing a Quadratic Function

Analyzing and Graphing a Quadratic Function

Analyzing the Equation of a Parabola by Completing the Square

Analyzing the Equation of a Parabola by Completing the Square

Finding the Equation of a Parabola, Vertex Not at the Origin

Finding the Equation of a Parabola, Vertex Not at the Origin

Finding the Equation of a Parabola with Vertex (0,0), Given Axis of Symmetry and an Additional Point

Finding the Equation of a Parabola with Vertex (0,0), Given Axis of Symmetry and an Additional Point

Linear Regression Hypothesis Testing

Linear Regression Hypothesis Testing

Factoring a Perfect Square Trinomial

Factoring a Perfect Square Trinomial

Converting a Fraction into a Decimal

Converting a Fraction into a Decimal

Finding the Volume and Surface Area of a Sphere

Finding the Volume and Surface Area of a Sphere

Converting Between Roman Numerals and the Base 10 Number System

Converting Between Roman Numerals and the Base 10 Number System

Finding Conditional Probabilities Using a Tree Diagram

Finding Conditional Probabilities Using a Tree Diagram

Finding Probabilities Using Combinations

Finding Probabilities Using Combinations

Calculus First Derivative Test

Calculus First Derivative Test

Calculus- the Mean Value Theorem

Calculus- the Mean Value Theorem

Calculus- Testing for Concavity

Calculus- Testing for Concavity

Calculus- Rolle's Theorem

Calculus- Rolle's Theorem

Calculus- Finding Relative Extrema on a Closed Interval

Calculus- Finding Relative Extrema on a Closed Interval

Calculus- Finding Points of Inflection

Calculus- Finding Points of Inflection

Related Rates, Part 4

Related Rates, Part 4

Calculus Related Rates Part 3

Calculus Related Rates Part 3

Number Theory- The Chinese Remainder Theorem

Number Theory- The Chinese Remainder Theorem

Calculus- Related Rates Part 2

Calculus- Related Rates Part 2

Calculus- Related Rates, Part 1

Calculus- Related Rates, Part 1

Calculus- Implicit Differentiation

Calculus- Implicit Differentiation

Calculus- Implicit and Explicit Functions

Calculus- Implicit and Explicit Functions

Florida General Knowledge Test Math Prep, Part 24

Florida General Knowledge Test Math Prep, Part 24

Florida General Knowledge Test Math Prep, Part 23

Florida General Knowledge Test Math Prep, Part 23

Florida General Knowledge Test Math Prep, Part 21

Florida General Knowledge Test Math Prep, Part 21

Florida General Knowledge Test Math Prep, Part 20

Florida General Knowledge Test Math Prep, Part 20

Florida General Knowledge Test Math Prep, Part 19

Florida General Knowledge Test Math Prep, Part 19

Florida General Knowledge Test Math Prep Part 18

Florida General Knowledge Test Math Prep Part 18

Florida General Knowledge Test Math Prep, Part 17

Florida General Knowledge Test Math Prep, Part 17

Florida General Knowledge Test Math Prep, Part 16

Florida General Knowledge Test Math Prep, Part 16

Florida General Knowledge Test Math Prep, Part 15

Florida General Knowledge Test Math Prep, Part 15

Florida General Knowledge Test Part 14

Florida General Knowledge Test Part 14

Florida General Knowledge Test Math Prep Part 13

Florida General Knowledge Test Math Prep Part 13

Florida General Knowledge Math Test Prep, Part 12

Florida General Knowledge Math Test Prep, Part 12

Florida General Knowledge Test Math Prep, Part 11

Florida General Knowledge Test Math Prep, Part 11

Florida General Knowledge Test Math Prep, Part 10

Florida General Knowledge Test Math Prep, Part 10

Florida General Knowledge Test Math Prep, Part 9

Florida General Knowledge Test Math Prep, Part 9

Florida General Knowledge Test Math Prep, Part 8

Florida General Knowledge Test Math Prep, Part 8

Florida General Knowledge Test Math Prep Part 7

Florida General Knowledge Test Math Prep Part 7

Florida General Knowledge Test Prep Part 6

Florida General Knowledge Test Prep Part 6

Florida General Knowledge Test Math Prep Part 5

Florida General Knowledge Test Math Prep Part 5

Florida General Knowledge Test Math Prep, Part 4

Florida General Knowledge Test Math Prep, Part 4

Florida General Knowledge Test Math Prep, Part 3

Florida General Knowledge Test Math Prep, Part 3

FL General Knowledge Test Math Prep, Part 2

FL General Knowledge Test Math Prep, Part 2

Florida General Knowledge Test Math Prep, Part 1

Florida General Knowledge Test Math Prep, Part 1

Linear Algebra- Introducing Linear Transformations

Linear Algebra- Introducing Linear Transformations

Linear Algebra- Determining Whether a Set of Vectors is Orthogonal, Orthonormal, or Neither

Linear Algebra- Determining Whether a Set of Vectors is Orthogonal, Orthonormal, or Neither

Linear Algebra- the Gram Schmidt Orthonormalization Process

Linear Algebra- the Gram Schmidt Orthonormalization Process

Linear Algebra- Finding the Least Squares Solution to a System

Linear Algebra- Finding the Least Squares Solution to a System

Linear Algebra- Change of Basis in R^n

Linear Algebra- Change of Basis in R^n

Linear Algebra- Finding a Basis for and Dimension of the Homogeneous System of Linear Equations

Linear Algebra- Finding a Basis for and Dimension of the Homogeneous System of Linear Equations

Linear Algebra- Finding Bases for a Row Space and a Column Space

Linear Algebra- Finding Bases for a Row Space and a Column Space

Linear Algebra- Determining Whether S is a Basis for an Indicated Vector Space

Linear Algebra- Determining Whether S is a Basis for an Indicated Vector Space

Linear Algebra- Finding Orthogonal Vectors

Linear Algebra- Finding Orthogonal Vectors

Linear Algebra - Linear Combinations

Linear Algebra - Linear Combinations

Linear Algebra- Finding the Length of a Vector in R^n and Finding a Unit Vector

Linear Algebra- Finding the Length of a Vector in R^n and Finding a Unit Vector

Linear Algebra- Finding the Angle between Two Vectors

Linear Algebra- Finding the Angle between Two Vectors

Probability- Expected Value (Aligned with Common Core)

Probability- Expected Value (Aligned with Common Core)

Probability- Finding Conditional Probabilities Using A Contingency (two-way) Table

Probability- Finding Conditional Probabilities Using A Contingency (two-way) Table

Probability- the Addition Rule and Multiplication Rule

Probability- the Addition Rule and Multiplication Rule

Linear Algebra- Vector Subspaces

Linear Algebra- Vector Subspaces

Linear Algebra- Vector Spaces

Linear Algebra- Vector Spaces

Linear Algebra- Vectors in n space

Linear Algebra- Vectors in n space

Linear Algebra- Properties of Vector Addition and Scalar Multiplication in the Plane

Linear Algebra- Properties of Vector Addition and Scalar Multiplication in the Plane

Linear Algebra- Use Determinants to Find the Equation of a Line Passing Through a Pair of Points

Linear Algebra- Use Determinants to Find the Equation of a Line Passing Through a Pair of Points

Linear Algebra- Cramer's Rule

Linear Algebra- Cramer's Rule

Linear Algebra- the Adjoint of a Matrix

Linear Algebra- the Adjoint of a Matrix

Linear Algebra- Use the Characteristic Equation of A to Find Eigenvalues and Eigenvectors

Linear Algebra- Use the Characteristic Equation of A to Find Eigenvalues and Eigenvectors

Linear Algebra- Introduction to Eigenvalues and Eigenvectors

Linear Algebra- Introduction to Eigenvalues and Eigenvectors

Linear Algebra Properties of Determinants (part 3)

Linear Algebra Properties of Determinants (part 3)

Linear Algebra Properties of Determinants (pt. 2)

Linear Algebra Properties of Determinants (pt. 2)

Linear Algebra- Properties of Determinants: (detAB is equal to detAdetB)

Linear Algebra- Properties of Determinants: (detAB is equal to detAdetB)

Linear Algebra- Matrix Conditions that Indicate a Zero Determinant

Linear Algebra- Matrix Conditions that Indicate a Zero Determinant

Linear Algebra- Finding the Determinant of a Triangular Matrix

Linear Algebra- Finding the Determinant of a Triangular Matrix

Linear Algebra- Finding the Determinant of a 3 x 3 Matrix (alternative method)

Linear Algebra- Finding the Determinant of a 3 x 3 Matrix (alternative method)

Linear Algebra- Finding the Determinant of a 3 x 3 Matrix Using Minors and Cofactors

Linear Algebra- Finding the Determinant of a 3 x 3 Matrix Using Minors and Cofactors

Linear Algebra- Finding the Minors and Cofactors of a 3 x 3 Matrix

Linear Algebra- Finding the Minors and Cofactors of a 3 x 3 Matrix

Linear Algebra Determining Whether a Matrix Product is Defined

Linear Algebra Determining Whether a Matrix Product is Defined

Linear Algebra- Scalars and Matrix Multiplication

Linear Algebra- Scalars and Matrix Multiplication

Linear Algebra- Finding the Determinant of a 2 x 2 Matrix

Linear Algebra- Finding the Determinant of a 2 x 2 Matrix

Linear Algebra- LU Factorization of a Matrix

Linear Algebra- LU Factorization of a Matrix

Linear Algebra- Find a Sequence of Elementary Matrices

Linear Algebra- Find a Sequence of Elementary Matrices

Linear Algebra- The Basics of Elementary Matrices

Linear Algebra- The Basics of Elementary Matrices

Linear Algebra- Use the Inverse Matrix to Solve a System of Equations

Linear Algebra- Use the Inverse Matrix to Solve a System of Equations

Linear Algebra- Finding the Inverse of a 2 x 2 Matrix Using a Formula

Linear Algebra- Finding the Inverse of a 2 x 2 Matrix Using a Formula

Linear Algebra- Finding the Inverse of a Matrix Using Row Operations

Linear Algebra- Finding the Inverse of a Matrix Using Row Operations

Linear Algebra- Properties of the Transpose of a Matrix

Linear Algebra- Properties of the Transpose of a Matrix

Linear Algebra- The Transpose of a Matrix

Linear Algebra- The Transpose of a Matrix

Linear Algebra- The Trace of a Square Matrix

Linear Algebra- The Trace of a Square Matrix

Linear Algebra- Adding and Subtracting Matrices

Linear Algebra- Adding and Subtracting Matrices

Linear Algebra- Kirchhoff's Laws

Linear Algebra- Kirchhoff's Laws

Linear Algebra- Network Analysis

Linear Algebra- Network Analysis

Linear Algebra: Solving A System of Linear Equations Using A TI 84

Linear Algebra: Solving A System of Linear Equations Using A TI 84

Linear Algebra: Solving a System of Equations Using Row Operations

Linear Algebra: Solving a System of Equations Using Row Operations

Statistics- The Fundamental Counting Principle

Statistics- The Fundamental Counting Principle

Statistics- Random Number Generator Using TI 84

Statistics- Random Number Generator Using TI 84

Statistics- Sampling Techniques

Statistics- Sampling Techniques

Closure Properties

Closure Properties

Product Notation

Product Notation

Number Theory: Summation Notation

Number Theory: Summation Notation

Number Theory- Fermat's Little Theorem

Number Theory- Fermat's Little Theorem

Number Theory- Wilson's Theorem

Number Theory- Wilson's Theorem

Number Theory: Casting out Nines

Number Theory: Casting out Nines

Number Theory: Testing for Divisibility by 7 (method 2)

Number Theory: Testing for Divisibility by 7 (method 2)

Number Theory: Testing for Divisibility by 7 (method 1)

Number Theory: Testing for Divisibility by 7 (method 1)

Number Theory: Testing for Divisibility by 11

Number Theory: Testing for Divisibility by 11

Number Theory- Determining Divisibility by 13

Number Theory- Determining Divisibility by 13

Number Theory- Using Congruence to find the Remainder for Large Values

Number Theory- Using Congruence to find the Remainder for Large Values

Number Theory- Modular Inverses

Number Theory- Modular Inverses

Modular Arithmetic

Modular Arithmetic

Congruence Classes

Congruence Classes

Fermat Factorization

Fermat Factorization

Canonical Decomposition of an Integer

Canonical Decomposition of an Integer

Number Theory- Linear Combinations

Number Theory- Linear Combinations

Number Theory- The Euclidean Algorithm

Number Theory- The Euclidean Algorithm

Number Theory- the Greatest Common Divisor

Number Theory- the Greatest Common Divisor

Number Theory- The Sieve of Eratosthenes

Number Theory- The Sieve of Eratosthenes

Number Theory- Prime and Composite Numbers

Number Theory- Prime and Composite Numbers

Number Theory- Converting from Base 2 to Base 16

Number Theory- Converting from Base 2 to Base 16

Number Theory- Polygonal Numbers

Number Theory- Polygonal Numbers

Number Theory- The Division Algorithm

Number Theory- The Division Algorithm

Accessing the int( Feature on a TI 84 (floor function)

Accessing the int( Feature on a TI 84 (floor function)

Number Theory: Floor and Ceiling Functions

Number Theory: Floor and Ceiling Functions

Number Theory: Operations in Base 2 (binary)

Number Theory: Operations in Base 2 (binary)

Number Theory- Proof by Induction

Number Theory- Proof by Induction

Calculus: The Chain Rule

Calculus: The Chain Rule

Calculus I- Finding the First Derivative Using the Quotient Rule

Calculus I- Finding the First Derivative Using the Quotient Rule

Using the Product Rule to Find the First Derivative

Using the Product Rule to Find the First Derivative

Finding the First and Second Derivative of a Function

Finding the First and Second Derivative of a Function

Use the Derivative to Find the Slope of the Tangent Line

Use the Derivative to Find the Slope of the Tangent Line