257 Videos for "lines"

Finding Intercepts, Domain, Range and Vertex of a Parabola  Concept
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to find the vertex, intercepts, domain and range of a quadratic graph. 
Number of Diagonals in a Polygon  Problem 2
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to determine the number of sides in a polygon when you know the number of diagonals. 
Finding the Vertex of a Parabola by Completing the Square  Problem 2
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to find the vertex of a parabola by completing the square with a negative leading coefficient. 
Number of Handshakes at a Party  Problem 2
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to determine the number of people at a party when you know the number of handshakes possible. 
Finding Intercepts, Domain, Range and Vertex of a Parabola  Problem 2
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to find the vertex, intercepts, domain and range of a quadratic graph. 
Number of Handshakes at a Party  Problem 1
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to determine the number of handshakes possible when you know the number of people at a party. 
Finding the Vertex of a Parabola by Completing the Square  Problem 1
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to find the vertex of a parabola by completing the square. 
Finding Intercepts, Domain, Range and Vertex of a Parabola  Problem 1
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to find the vertex, intercepts, domain and range of a quadratic graph. 
Slope  Problem 3
Math › Algebra 2 › Graphs of Linear Equations
How to find the slope of vertical and horizontal lines. 
Instantaneous Velocity  Problem 1
Math › Calculus › The Derivative
How to estimate the instantaneous velocity of an object from a graph of position vs. time by computing slopes of secant lines over shorter and shorter intervals of time. 
Compositions of Transformations  Problem 1
Math › Geometry › Transformations
How to reflect a figure over parallel lines and describe the overall transformation. 
Compositions of Transformations  Problem 3
Math › Geometry › Transformations
How to identify the transformation of a reflection across two lines in a coordinate plane. 
Compositions of Transformations  Problem 2
Math › Geometry › Transformations
How to reflect a figure over intersecting lines and describe the overall transformation. 
The Derivative Function  Problem 2
Math › Calculus › The Derivative
How to use values of the derivative obtained by estimating slopes of tangent lines to sketch the graph of the derivative function. 
Glide Reflections  Problem 1
Math › Geometry › Transformations
How to perform a glide reflection on a triangle in the coordinate plane given a translation rule and a line to reflect over. 
Rectangular Coordinate System  Problem 1
Math › Algebra 2 › Graphs of Linear Equations
How to find a point on a line. 
The Definition of the Derivative  Problem 3
Math › Calculus › The Derivative
How to compute the derivative using the definition, and how to find an equation of the line tangent to its graph at a point. 
Rectangular Coordinate System  Problem 3
Math › Algebra 2 › Graphs of Linear Equations
How to solve for a variable given a point that lies on the line. 
Derivatives of Power Functions  Problem 2
Math › Calculus › The Derivative
How to compute the derivative of f(x) = x^(2) and how to find an equation of the line tangent to its graph at x= 2. 
The Product Rule  Problem 3
Math › Calculus › Techniques of Differentiation
How to differentiate a product of two functions when values of each function are given, and how to find an equation of a tangent line to the product function's graph.