# point slope form   121 videos

• #### (x,y) Coordinates and Plotting Points

##### Pre-AlgebraGraphing in Two Dimensions

Vocabulary of origin, axes, quadrants, and carteesian coordinates

• #### Speciation

##### BiologyEvolution

How species are formed.

speciation allopatric sympatric species
• #### Horizontal and Vertical Lines

##### Pre-AlgebraGraphing in Two Dimensions

Equations and slopes of horizontal and vertical lines

• #### Comparatives and Superlatives

##### GrammarSentence Problems

The rules for using comparatives and superlatives.

comparatives superlatives comparative form superlative form
• #### Connecting Graphs, Tables, and Equations

##### AlgebraGraphs and Functions

How to connect linear equations, tables of values, and their graphs.

slope y intercept table
• #### Derivatives of Linear Functions

##### CalculusThe Derivative

How to determine the derivative of a linear function.

linear functions derivative slope
• #### Other Forms of the Cosine Double-Angle Formula

How to derive two more cosine double-angle formulas.

the Pythagorean identity the cosine double angle formulas
• #### Other Forms of the Cosine Double-Angle Formula

How to derive two more cosine double-angle formulas.

the Pythagorean identity the cosine double angle formulas
• #### Parallel Structure

##### GrammarSentence Problems

How to form sentences with parallel structure.

sentence problems parallel structure

• #### Line Segments

##### GeometryGeometry Building Blocks

How to define and label a line segment.

line endpoint points
• #### Regelation

##### PhysicsHeat Transfer and Change of Phase

Understanding the relationship between pressure and state of matter.

regelation freezing point freeze
• #### Angles in Semicircles and Chords to Tangents

##### GeometryCircles

How to prove that an angle inscribed in a semicircle is a right angle; how to solve for arcs and angles formed by a chord drawn to a point of tangency.

inscribed angle semicircle tangent chord intercepted arc
• #### Writing an Equation to Describe a Table

##### AlgebraGraphs and Functions

How to write a function to describe a table of values.

function slope y intercept pattern
• #### Writing an Equation to Describe Pictures

##### AlgebraGraphs and Functions

How to write an equation to describe a set of pictures.

equation pattern slope y intercept
• #### Introduction to Logarithms

##### Algebra 2Inverse, Exponential and Logarithmic Functions

How to use inverses to define the logarithmic function.

logarithms inverse base exponent logarithmic form exponential form
• #### Solving a Logarithmic Equation with Multiple Logs

##### Algebra 2Inverse, Exponential and Logarithmic Functions

How to solve a logarithmic equation by condensing one, or both, sides.

log equation logarithmic equation logarithmic form exponential form condense
• #### Introduction to Logarithms

##### PrecalculusExponential and Logarithmic Functions

How to use inverses to define the logarithmic function.

logarithms inverse base exponent logarithmic form exponential form
• #### Solving a Logarithmic Equation with Multiple Logs

##### PrecalculusExponential and Logarithmic Functions

How to solve a logarithmic equation by condensing one, or both, sides.

log equation logarithmic equation logarithmic form exponential form condense
• #### Derivative Notation

##### CalculusThe Derivative

How to recognize and use Newton's and Leibniz's notation for the derivative.

derivative newton form leibniz form differentiation the differential operator