# Description

If you are a math student or math teacher, “Two Points” will be one of your best friends. Business Analysts, Engineers, Architects, and other professionals will also consider this application to be essential.

The concept is simple, and the execution is elegant. Simply enter the X and Y coordinates of two points and instantly learn about the points themselves, the segment between them, and the line they fall upon. With the push of a button, this application shows you:

The points in polar notation

The coordinates of the midpoint

The distance between the points

The slope of the line through the points

The slope of any perpendicular line

The X intercept of the line

The Y intercept of the line

The equation of the line

Since it’s crucial for students to understand the concepts behind the formulas, “Two Points” also provides a thorough explanation of the computations that are performed. Math students will love the ability to check their homework answers quickly. Teachers and other professionals will appreciate the ability to discover a wealth of information in the blink of an eye.

I welcome all comments, questions, and suggestions:

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep

Algebra Pro

Calculus Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

Probability Pro

SAT Math Prep

Statistics Pro

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# Reviews

Helpfulness

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Rating

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All Versions

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4.8

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5 6

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Helps Shows tutorials and helps with answers.

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# What's New

Had to change the keyboard to alpha-numeric because some devices don't show a decimal point or negative sign otherwise. Believe me, I'm not happy about it either.

# Additional information

Updated

June 12, 2014

Size

414k

Installs

1,000 - 5,000

Current Version

1.9

Requires Android

2.1 and up

Content Rating

Everyone

Permissions

Report

Flag as inappropriate Offered By

Larry Feldman

Developer

# Similar

## Precalculus Course Assistant

Taking precalculus? Then you need the Wolfram Precalculus Course Assistant. This definitive app for precalculus—from the world leader in math software—will help you work through your homework problems, ace your tests, and learn calculus concepts. Forget canned examples! The Wolfram Precalculus Course Assistant solves your specific precalculus problems on the fly, including solving equations, vector arithmetic, statistics, and much more.

This app covers the following topics applicable to precalculus and trigonometry:

- Evaluate any numeric expression or substitute a value for a variable

- Solve a single equation or a system of equations

- Plot functions on the x-y plane or draw a parametric or polar plot

- Determine the sine, cosine, and tangent of a specific angle in a right triangle

- Simplify, expand, or factor trigonometric functions

- Find the partial fraction decomposition of an expression

- Calculate the dot product, cross product, and magnitude of two vectors

- Identify the mean, median, mode, and standard deviation of a set of data

- Calculate permutations and combinations

The Wolfram Precalculus Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

The Wolfram Precalculus Course Assistant draws on the computational power of Wolfram|Alpha's supercomputers over a 2G, 3G, 4G, or Wi-Fi connection.

## Essential Precalculus

Essential Precalculus is the definitive resource for all things precalculus, especially designed for high school students. Built with the student in mind, it offers all the important formulas and concepts that they need to succeed, and nothing they don't. Essential Precalculus is a must-have study tool summarizing the absolute necessities that students need for the class and beyond.

Topics include:

-- Functions and their properties

-- Trigonometry

-- Conics

-- Sequences

## PreCalculus Pro

Why study harder when you can study smarter?

This powerful application contains a rich collection of examples, tutorials, and solvers for the following topics:

- Completing the Square

- Quadratic Functions

- Compositions of Functions

- Inverse Functions

- Piecewise Functions

- Rational Functions

- Exponential Functions

- Domain and Range

- Logarithms

- Logarithmic Functions

- Compound Interest

- Graph Symmetry

- Conic Sections

- Binomial Expansion

- Arithmetic Sequences

- Geometric Sequences

- Matrices

- Complex Numbers

- Rectangular and Polar Notation

- Rectangular/Polar Conversions

- Standard Unit Circle

- Unit Circle Representations of the Six Trig Functions

- Solving Triangles (SSS, SAS, AAS, ASA, SSA)

- Changes in Amplitude, Period, Horizontal Shifts and Vertical Shifts

- Formulas and Identities

- Degree/Radian Conversions

- 30-60-90 and 45-45-90 Triangles

- Inverse Trig Functions

- Reference Angles

- Simplifying Trig Expressions

- Angles of Elevation and Depression

- Polar Curves

- Limits

If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep

Algebra Pro

Calculus Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

Probability Pro

SAT Math Prep

Statistics Pro

## Math Course - calculus

Math Course - calculus gives you the ability to watch mathematics training videos, improve your skills, you can bookmark your favorite videos and reach them quickly later when you need them, all watched videos will be marked as seen, so you can track your progress.

Full tutorial for calculus concept in mathematics:

1) Precalculus.

2) Differential calculus.

3) Integral calculus.

4) Multivariable calculus.

Facebook: https://www.facebook.com/scimug/

Twitter: https://twitter.com/scimug/

Google+: https://plus.google.com/+SciMug/

big thanks to khan academy organization.

## Algebra Advanced

Algebra practice is cake when you play this FUN GAME designed by TOP TEACHERS who bring you exciting math skills practice that will explore all the mathematics you need to master and prepare for college, high school or university pre-calculus and calculus courses. Challenge and upgrade your algebra skills while having mega fun playing a game that takes you through intermediate algebra practice including factoring, polynomials, rational expressions, all the way to sequences and series and even matrix manipulation and calculation!! College level questions get you ready for ACT, SAT and GCSE tests while you train your math brain!!!

## Studystorm - Get Better Grades

5,300 HD videos cover every topic you need

No more boring, homemade study videos on the web. Our comprehensive video library covers every topic you need in 21 subjects including ACT, SAT, and AP tests.

- Mathematics: Pre-algebra, Algebra, Geometry, Trigonometry, Precalculus, Calculus, AP Calculus

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- Test Prep: AP Biology, AP US Government, AP Calculus, US History, ACT, ACT Redbook, SAT

- College Admissions Counseling: College Applications, Financial Aid, High School, Grades, Extracurriculars

Study with crisp and clear movie-quality videos that are filmed in studios by professional production crews.

“You explained in 3 min. what my teacher couldn’t in 5 weeks!”

Great teachers make your learning easy. All of our teachers have masters degrees or Ph.Ds and years of teaching experience. What does that mean? They’re masters of their subjects and know where students make mistakes. Plus, our teachers are far from boring. They’re so fun and dynamic that users watch the videos again even after they understand the topic. Great learning starts with great teaching. Experience your “A-Ha!” moment with our all-star teachers.

Save time studying. You’ve got other things to do

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Please note

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Some videos require a Studystorm Pro membership.

## AP Math & Computer Science

AP Math and Computer science can stand for many distinct Advanced Placement Math & Computer science high school students, provided by the College Board:

- AP Calculus AB is traditionally taken after precalculus and is the first calculus course offered at most schools except for the regular calculus class. The Pre-Advanced Placement pathway for math will help prepare students for further Advanced Placement classes and exams.

- Calculus BC is a full-year course in the calculus of functions of a single variable. It includes all topics covered in Calculus AB plus additional topics...Students who take an AP Calculus course should do so with the intention of placing out of a comparable college calculus course

- Advanced Placement Computer Science is meant to be the equivalent of a first-semester course in computer science The AP exam currently tests students on their knowledge of Java.

- Advanced Placement Statistics (AP Statistics, AP Stat or AP Stats) is equivalent to a one semester, non-calculus-based introductory college statistics course and is normally offered to juniors and seniors in high school.

- AP Calculus AB is traditionally taken after precalculus and is the first calculus course offered at most schools except for the regular calculus class. The Pre-Advanced Placement pathway for math will help prepare students for further Advanced Placement classes and exams.

- Calculus BC is a full-year course in the calculus of functions of a single variable. It includes all topics covered in Calculus AB plus additional topics...Students who take an AP Calculus course should do so with the intention of placing out of a comparable college calculus course

- Advanced Placement Computer Science is meant to be the equivalent of a first-semester course in computer science The AP exam currently tests students on their knowledge of Java.

- Advanced Placement Statistics (AP Statistics, AP Stat or AP Stats) is equivalent to a one semester, non-calculus-based introductory college statistics course and is normally offered to juniors and seniors in high school.

In this app, we provide many Questions and Flashcards, They may help you to prepare for all types of AP Math & Computer science. Practice them everyday to get high score, Good luck :)

# More from developer

## Parabola

Would you like to ace your next test on quadratic functions?

"Parabola" tells you everything you ever needed to know about parabolas but were afraid to ask.

Enter a quadratic function in standard, vertex, or intercept form, and this application instantly displays:

- The orientation of the parabola

- The coordinates of the vertex

- The axis of symmetry

- The coordinates of the focus

- The equation of the directrix

- The x - intercepts

- The y - intercept

Since it's crucial for students to understand the concepts behind the formulas, "Parabola" includes a thorough explanation of the computations that are performed. Students and teachers will find this application to be indispensable.

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep

Algebra Pro

Calculus Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

Probability Pro

SAT Math Prep

Statistics Pro

## Finite Math Pro

You're taking Finite Mathematics, and you don't have this app? Give yourself an edge!

"Finite Math Pro" contains a rich collection of tutorials, examples, and solvers for the following topics:

Points and Lines:

- Solvers and tutorials to find slopes, intercepts, equations of lines, and graphs of lines

- System solver for 2 variables and 2 equations

- Tutorials for solving systems by graphing, substitution, and linear combinations

Linear Regression:

- Solver to find the best fit line and correlation coefficient for up to 30 points

- Linear regression tutorial and example

Matrices:

- Adding, subtracting, and multiplying matrices

- Identity matrices

- Solvers and tutorials to find determinants/inverses of 2 x 2 and 3 x 3 matrices

Linear Programming (graphical method):

- Tutorial

- Example with step-by-step solution

Probability:

- Formulas

- Survey Results

- Venn Diagrams

- Bayes' Theorem

- Permutations

- Combinations

- Balls in Urns

- Independent Events

- Poker, Roulette, Dice, Lottery, General Card Problems

Normal Distributions:

- Solve for area under a bell curve without using Z-score tables

- Solve for value on bell curve given area without using Z-score tables

- Examples and tutorials

Compound Interest:

- Solve for amount, principle, time or rate

- Examples and tutorials

If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

Algebra Pro

ACT Math Prep

Calculus Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

Probability Pro

SAT Math Prep

Statistics Pro

## ACT Math Prep

Would you like a math ACT score in the 30's? I had a feeling you'd say that.

As a professional tutor with over 20 years of applied mathematics and teaching experience, I crafted an application that closely mirrors the types of problems that I cover with my students, as well as the strategies and explanations that I convey.

This application includes:

- Crucial strategies

- Valuable tips

- Over 25 tutorials for Algebra, Geometry, and PreCalculus

- Dozens of multiple choice questions with thorough explanations

"ACT Math Prep" contains the same questions as "SAT Math Prep," but it covers slightly different strategies.

My students increase their ACT math score by an average of four points after only six hours of tutoring. That effectiveness is due to the fact that I focus on problems that are at the core of 95% of all ACT math questions.

If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

Algebra Pro

Calculus Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

Probability Pro

Statistics Pro

"ACT" is a registered trademark of ACT, Inc. This application is neither affiliated nor endorsed by ACT, Inc.

## PreCalculus Pro

Why study harder when you can study smarter?If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

This powerful application contains a rich collection of examples, tutorials, and solvers for the following topics:

- Completing the Square

- Quadratic Functions

- Compositions of Functions

- Inverse Functions

- Piecewise Functions

- Rational Functions

- Exponential Functions

- Domain and Range

- Logarithms

- Logarithmic Functions

- Compound Interest

- Graph Symmetry

- Conic Sections

- Binomial Expansion

- Arithmetic Sequences

- Geometric Sequences

- Matrices

- Complex Numbers

- Rectangular and Polar Notation

- Rectangular/Polar Conversions

- Standard Unit Circle

- Unit Circle Representations of the Six Trig Functions

- Solving Triangles (SSS, SAS, AAS, ASA, SSA)

- Changes in Amplitude, Period, Horizontal Shifts and Vertical Shifts

- Formulas and Identities

- Degree/Radian Conversions

- 30-60-90 and 45-45-90 Triangles

- Inverse Trig Functions

- Reference Angles

- Simplifying Trig Expressions

- Angles of Elevation and Depression

- Polar Curves

- Limits

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep

Algebra Pro

Calculus Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

Probability Pro

SAT Math Prep

Statistics Pro

## Geometry Pro

The honor roll is a good place to be.

Let "Geometry Pro" serve as your portable tutor. This application contains a rich collection of examples, tutorials and solvers, crafted by a professional math tutor with over 20 years of applied mathematics and teaching experience. This application covers:

- Perimeter

- Area

- Volume

- Segments and Lines

- Distance Between Points

- Distance from Point to Line

- Law of Sines

- Law of Cosines

- Similar Triangles

- Congruent Triangles

- 30-60-90 Triangles

- 45-45-90 Triangles

- Medians

- Altitudes

- Perpendicular Bisectors

- Orthocenters

- Circumcenters

- Centroids

- Circles

- Quadrilaterals

- Regular Polygons

- Logic Statements

- Postulates and Theorems

- Proofs

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep

Algebra Pro

Calculus Pro

Finite Math Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

Probability Pro

SAT Math Prep

Statistics Pro

## Statistics Pro

Are you doing math with an abacus? No? Well, why are you using Z-score tables? Enter the mean and standard deviation of a bell curve, and this application computes the area under the curve to the left of any value you specify.If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

Or, compute the value on a bell curve given the area beneath it.

"Statistics Pro" contains a rich collection of solvers, examples and tutorials:

- Data analysis solver that computes the mean, standard deviation, 1st quartile, median, 3rd quartile, and outlier thresholds for up to 30 data values

- Linear regression solver that computes the best-fit line and correlation coefficient on up to 30 points

- Normal Distributions

- Chebyshev's Theorem

- Chi Squared Distributions

- Poisson Distributions

- Exponential Distributions

- T-Tests for one and two means

- Confidence Intervals

- Uniform random number generator

- Binomial random number generator

- Gaussian random number generator

- Poisson random number generator

- Exponential random number generator

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep

Algebra Pro

Calculus Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

Probability Pro

SAT Math Prep

## Calculus Pro

Calculus has been known to bring students to tears. Now you have an expert in your corner. If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

This application contains a rich collection of examples, tutorials and solvers, crafted by a professional math tutor with over 20 years of applied mathematics and teaching experience. "Calculus Pro" covers:

- Limits

- Continuity

- Differentiability

- RDQ, LDQ, SDQ and NDQ

- Equations of Tangent Lines

- Partial Derivatives

- Implicit Differentiation

- Chain Rule

- Product Rule

- Quotient Rule

- Related Rates Problems

- Optimization Examples (Min/Max)

- Derivatives of Inverse Functions

- Taylor and Maclaurin Series

- Derivative Tables

- Derivatives of Integrals

- Arc Length

- Riemann Sums

- Fluid Problems

- Double Integrals

- Integration by Parts

- Definite and Indefinite Integrals

- Volumes of Solids of Revolution

- Cross Sectional Volumes

- Integral tables

- Position, Velocity and Acceleration

- Theorems

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep

Algebra Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

Probability Pro

SAT Math Prep

Statistics Pro

## SAT Math Prep

Would you like a math SAT score in the 700's? I had a feeling you'd say that. If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

As a professional tutor with over 20 years of applied mathematics and teaching experience, I crafted an application that closely mirrors the types of problems that I cover with my students, as well as the strategies and explanations that I convey.

This application includes:

- Crucial strategies

- Valuable tips

- Over 25 tutorials for Algebra, Geometry, and PreCalculus

- Dozens of multiple choice questions with thorough explanations

"SAT Math Prep" contains the same questions as "ACT Math Prep," but it covers slightly different strategies.

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

Algebra Pro

Calculus Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

Probability Pro

Statistics Pro

## Trig Pro

Raise your hand if you think the only solutions to sin(x) = 0.5 are 30 degrees or pi/6 radians. Feel free to use your calculator.If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

If you raised your hand, promptly use your hand to download this application.

There are actually an infinite number of solutions to most inverse trigonometry problems, but your calculator probably only gave you one. Guess what. Your teacher probably wants you to explain all of the solutions. "Trig Pro" does that.

This unique app also computes the reference angle in degrees or radians for any given angle. Useful in real life for most people? No. Useful for Trig students? Definitely.

"Trig Pro" contains a wealth of solvers and tutorials:

- A unit circle in vivid colors

- Unit circle representations of the six trig functions

- A triangle solver (SSS, SAS, AAS, ASA, SSA)

- A solver for showing attributes and graphical representations of the six trig functions

- Changes in amplitude, period, horizontal shifts and vertical shifts

- An extensive list of formulas and identities

- Degree/Radian converters

- Tutorials on 30-60-90 and 45-45-90 triangles

- Step-by-step examples of solving inverse trig problems

- Step-by-step examples of simplifying trig expressions

- Angles of Elevation and Depression

- Polar curves: Limacons, Rose Curves, and Lemniscates

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep

Algebra Pro

Calculus Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

Probability Pro

SAT Math Prep

Statistics Pro

## Job Hunting

Whether you're looking to join the workforce or make a move to advance your career, let Digital Staffing help you land your dream job.

Digital Staffing, a leader in IT staffing since 1996, is pleased to bring you our "Job Hunting" app to help you locate jobs, optimize your resume, and ace your interviews.

"Job Hunting" covers everything you need to know during the job search:

- Locating job opportunities

- Polishing your resume

- Preparing for the interview

- Questions you should anticipate

- Questions you should ask

- Interviewing do's and don'ts

- Closing the interview

- Advice about the perils of counter offers

We have two offices to serve you:

Schaumburg: schaumburg@digitalstaffing.com

Chicago: loop@digitalstaffing.com

Corporate website: http://www.digitalstaffing.com

Facebook: http://www.facebook.com/digitalstaffing

## Math Pro

Get six applications for the price of two and ace your math classes.If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

Rated 5/5 by AppCraver:

http://www.appcraver.com/math-pro

Rated 5/5 by AppleBitesize:

http://www.applebitesize.com/posts/math-pro-review

TheAppleBites.com: "High School Math becomes easy with Math Pro." Read the full review here:

http://theapplebites.com/high-school-math-becomes-easy-with-math-pro-review

"Math Pro" will take you through high-school Math and beyond. It is a powerful tool that is overflowing with the tutorials, examples, and solvers from the following applications: Algebra Pro, Geometry Pro, Probability Pro, Statistics Pro, PreCalculus Pro, and Calculus Pro.

"Math Pro" covers an astonishing array of topics:

- Classifying Numbers

- Points and Lines

- Systems of Equations

- Linear Programming

- Word Problems

- Inequalities

- Linear Programming

- Direct and Inverse Variation

- Polynomials

- Zeros and End Behavior

- Synthetic Division

- Remainder Theorem

- Factoring

- Domains and Ranges

- Compositions of Functions

- Inverse Functions

- Piecewise Functions

- Quadratic Functions

- Quadratic Formula

- Perimeter, Area and Volume

- Angles

- Segments

- Midpoints

- Distance Formula

- Distance from Point to Line

- Law of Sines

- Law of Cosines

- Solving Triangles (SSS, SAS, AAS, ASA, SSA)

- Similar Triangles

- Congruent Triangles

- 30-60-90 Triangles

- 45-45-90 Triangles

- Medians

- Altitudes

- Perpendicular Bisectors

- Orthocenters

- Circumcenters

- Centroids

- Circles

- Quadrilaterals

- Regular Polygons

- Logic Statements

- Postulates and Theorems

- Geometric Proofs

- Venn Diagrams

- Survey Results

- Odds

- Permutations

- Combinations

- Taking Balls from Urns

- Replacement vs. Non-Replacement

- Independent Events

- Dice

- Roulette

- Lottery

- Poker

- General Card Problems

- Expected Value

- Birthday Problem

- Five Number Summaries

- Outliers

- Linear Regression

- Normal Distributions

- Chebyshev's Theorem

- Binomial Distributions

- Poission Distributions

- Exponential Distributions

- Chi Squared Distributions

- T-Tests

- Confidence intervals

- Uniform Random Number Generator

- Binomial Random Number Generator

- Gaussian Random Number Generator

- Poisson Random Number Generator

- Exponential Random Number Generator

- Logarithms

- Logarithmic Functions

- Exponential Functions

- Rational Functions

- Compound Interest

- Graph Symmetry

- Conic Sections

- Arithmetic Sequences

- Geometric Sequences

- Matrices

- Binomial Expansion

- Complex Numbers

- Rectangular and Polar Notation

- Rectangular/Polar Conversions

- Standard Unit Circle

- Unit Circle Representations of the Six Trig Functions

- Attributes and Graphical Representations of the Six Trig Functions

- Changes in Amplitude, Period, Horizontal Shifts and Vertical Shifts

- Formulas and Identities

- Degree/Radian Conversions

- Inverse Trig Functions

- Reference Angles

- Simplifying Trig Expressions

- Angles of Elevation and Depression

- Polar curves: Limacons, Rose Curves, and Lemniscates

- Limits

- Continuity

- Differentiability

- RDQ, LDQ, SDQ and NDQ

- Equations of Tangent Lines

- Partial Derivatives

- Implicit Differentiation

- Chain Rule

- Product Rule

- Quotient Rule

- Related Rates Problems

- Optimization Examples (Min/Max)

- Derivatives of Inverse Functions

- Taylor and Maclaurin Series

- Derivative Tables

- Derivatives of Integrals

- Arc Length

- Riemann Sums

- Fluid Problems

- Double Integrals

- Integration by Parts

- Definite and Indefinite Integrals

- Volumes of Solids of Revolution

- Cross Sectional Volumes

- Integral tables

- Position, Velocity and Acceleration

- Calculus Theorems

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

## Algebra Pro

It's good to be the curve wrecker.If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

If you're in Algebra I or II, this application will help you beyond your highest expectations.

Rated 5/5 by iear.org (I Education Apps Review). Read the full review here:

http://www.iear.org/iear/2011/10/5/algebra-pro-review-by-matt-silverman.html

This application contains a rich collection of examples, tutorials and solvers, crafted by a professional math tutor with over 20 years of applied mathematics and teaching experience. Please note that there are dozens of solvers, but there are not solvers for every topic. Algebra Pro covers:

- Classifying Numbers

- Points and Lines

- Systems of Equations

- Word Problems

- Inequalities

- Linear Programming

- Direct and Inverse Variation

- Simplifying Radicals

- Polynomials

- Zeros and End Behavior

- Synthetic Division

- Remainder Theorem

- Factoring

- Domains and Ranges

- Compositions of Functions

- Inverse Functions

- Piecewise Functions

- Quadratic Functions

- Quadratic Formula

- Rational Functions

- Exponential Functions

- Logarithms

- Compound Interest

- Graph Symmetry

- Conic Sections

- Binomial Expansion

- Arithmetic Sequences

- Geometric Sequences

- Matrices

- Complex Numbers

- Rectangular and Polar Notation

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep

Calculus Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

Probability Pro

SAT Math Prep

Statistics Pro

## Probability Pro

Pop quiz: you flip a fair coin 50 times. What is the probability that it lands on heads at least 25 times?If you like my app, please leave a review! If you don't like my app, please email me with your constructive feedback!

The number of computations involved in answering that question is staggering. The formulas can cause nightmares.

"Probability Pro" will tell you that the answer is 55.61% instantly.

How about this classic? In a room of 23 people, what is the probability that at least two people share the same birthday? Believe it or not, it's 50.73%. This powerful application will explain why, and it will calculate the probability for any number of people.

How long would it take you to figure out the answers to those questions without "Probability Pro?" How much time do you want to spend checking your homework?

This application features a rich set of tutorials, examples, and solvers for the following topics:

- Formulas

- Venn Diagrams

- Survey Results

- Bayes' Theorem

- Odds

- Permutations

- Combinations

- Taking Balls from Urns

- Replacement vs. Non-Replacement

- Independent Events

- Dice

- Roulette

- Lottery

- Poker

- General Card Problems

- Expected Value

- Birthday Problem

- Normal Distributions

Most, but not all, topics have solvers.

I welcome all comments, questions, and suggestions:

lfeldman65@gmail.com

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep

Algebra Pro

Calculus Pro

Finite Math Pro

Geometry Pro

Math Pro (6 math apps for $1.99!)

PreCalculus Pro

SAT Math Prep

Statistics Pro