Scientific Graphing Calculator

KJMJ LLC

- June 2, 2013

1

Listen Read Device Only Added Installed Loading device compatibility...

(1)

Description

This program is approved for inclusion in Google Play for Education!

It is design for tablets and phone devises!

Math in One graphing calculator can evaluate any mathematical expression of any length and complexity that includes real or complex numbers. It can operate in decimal or common fractions format. It graphs in Cartesian, polar coordinates or parametric equations. Expressions can be entered in editor text box Input Output Display (IOD) and then edited in the middle of the string (text) on any line. The calculation execution can be performed from any line in (IOD). If a user makes an unsupported entry during the operation of this software, the calculator will generate an error message and explanation. The help is built in to the calculator (Alt 0 - cm, help) and available on line. It also includes a uniquely designed Unit Converter, Financial Analysis (savings, loans, bonds) and can save Graphs, Memory, Expressions and IOD in to a File.

In Cartesian coordinates, plotted multiple graphs can be moved and resized. Function values may be displayed for a specific independent variable. Tracing the pointers on a screen, one can find zeros, minimums, maximums and intersections of functions. Function’s first and second order derivative can be added to the graph display. Draw tangent or perpendicular line to the existing function at select point or line crossing two points on one or two functions. Calculate intersection of two functions and area bounded by one, two or three functions.

The Unit Converter has 19 different categories of units of measurement. There are 20 SI prefixes that can be applied to any unit. It supports 170 unique units, 1990 derived units, and when the prefixes are included there is a combination of 43,200 different units that can be converted. Any number in calculator’s IOD can be moved to UC, converted and then replaced. In addition, the number to be converted can be edited anytime directly in UC.

It recognizes 16 operators, over 60+ basic functions that are calculated in complex numbers, and 85 mathematical and physical constants(e.g. “trigonometric, hyperbolic, logarithmic functions and there invers”, “probability functions” "beta function", "gamma function", "error functions", and more special functions, " logical operators like exclusive or (XOR)", "Planck's constant", "atomic mass constant", "Avogadro's number",...). Finds zeros of any function in real or complex domain. Evaluates derivatives up to nine order and calculates integrals. Function’s first and second order derivative and Integral can be used in expression.

Evaluates calculation error for any function or expression. Displays calculation results in selected Sig Fig notation. Converts between binary, octal, decimal, and hexadecimal number systems. Performs arithmetic and logical operations on any number systems ("and", "or", "exclusive or", "not", "shift"). Executes trigonometric function calculations in radians, degrees, or gradients. The value of the last calculation computed is automatically stored in an "arg" variable, which is then ready for use in the next operation. Results from any calculation can be stored in the memory entry for future use with no limitation on the number of memories. Contains additional memory known as “Expressions” to store mathematical formulas that can be used in applications and graphing functions.

Option menu/Settings:

- Screen On – Keep screen on when calculator is in use

- Text Display – Font Size

- Title bar off- Do not display title bar in a main view. (Android v4.2 can use title bar or ‘Alt 0’ to get to custom menu)

- Pull Down Menu – Font Size

- Display Calculation error

- Fraction display format

- Decimal separator selection (dot vs. comma)

- Haptic Feedback –vibration

It is design for tablets and phone devises!

Math in One graphing calculator can evaluate any mathematical expression of any length and complexity that includes real or complex numbers. It can operate in decimal or common fractions format. It graphs in Cartesian, polar coordinates or parametric equations. Expressions can be entered in editor text box Input Output Display (IOD) and then edited in the middle of the string (text) on any line. The calculation execution can be performed from any line in (IOD). If a user makes an unsupported entry during the operation of this software, the calculator will generate an error message and explanation. The help is built in to the calculator (Alt 0 - cm, help) and available on line. It also includes a uniquely designed Unit Converter, Financial Analysis (savings, loans, bonds) and can save Graphs, Memory, Expressions and IOD in to a File.

In Cartesian coordinates, plotted multiple graphs can be moved and resized. Function values may be displayed for a specific independent variable. Tracing the pointers on a screen, one can find zeros, minimums, maximums and intersections of functions. Function’s first and second order derivative can be added to the graph display. Draw tangent or perpendicular line to the existing function at select point or line crossing two points on one or two functions. Calculate intersection of two functions and area bounded by one, two or three functions.

The Unit Converter has 19 different categories of units of measurement. There are 20 SI prefixes that can be applied to any unit. It supports 170 unique units, 1990 derived units, and when the prefixes are included there is a combination of 43,200 different units that can be converted. Any number in calculator’s IOD can be moved to UC, converted and then replaced. In addition, the number to be converted can be edited anytime directly in UC.

It recognizes 16 operators, over 60+ basic functions that are calculated in complex numbers, and 85 mathematical and physical constants(e.g. “trigonometric, hyperbolic, logarithmic functions and there invers”, “probability functions” "beta function", "gamma function", "error functions", and more special functions, " logical operators like exclusive or (XOR)", "Planck's constant", "atomic mass constant", "Avogadro's number",...). Finds zeros of any function in real or complex domain. Evaluates derivatives up to nine order and calculates integrals. Function’s first and second order derivative and Integral can be used in expression.

Evaluates calculation error for any function or expression. Displays calculation results in selected Sig Fig notation. Converts between binary, octal, decimal, and hexadecimal number systems. Performs arithmetic and logical operations on any number systems ("and", "or", "exclusive or", "not", "shift"). Executes trigonometric function calculations in radians, degrees, or gradients. The value of the last calculation computed is automatically stored in an "arg" variable, which is then ready for use in the next operation. Results from any calculation can be stored in the memory entry for future use with no limitation on the number of memories. Contains additional memory known as “Expressions” to store mathematical formulas that can be used in applications and graphing functions.

Option menu/Settings:

- Screen On – Keep screen on when calculator is in use

- Text Display – Font Size

- Title bar off- Do not display title bar in a main view. (Android v4.2 can use title bar or ‘Alt 0’ to get to custom menu)

- Pull Down Menu – Font Size

- Display Calculation error

- Fraction display format

- Decimal separator selection (dot vs. comma)

- Haptic Feedback –vibration

You can review our response to User Reviews at http://mathinone.com/calculator/help/comments.php

For more details visit us at http://mathinone.com.

You must install this app before submitting a review.

Google Play reviews now use Google+ so it's easier to see opinions from people you care about. New reviews will be publicly linked to your Google+ profile. Your name on previous reviews now appears as "A Google User".

Write a review

My review

Review from

# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

5.0

1 total

5 1

4 0

3 0

2 0

1 0

A Google User

Great app Bought this after trying several others that just didn’t do what I wanted. The functionality is great, use it all the time.

User reviews

What's New

GC-2-15

Corrected invers trigonometric functions output display (arcctng, arccsc, arcsec) in degree and gradient mode.

GC-2-14

- Save graphing display to png file.

- Fixed, displayed calculation error for some sigfig setting.

- Throw exception when use ‘F’ incorrectly (no index or item not exist)

- Display adjustment, for Tablets and Android V4.2

- Access ‘custom menu’ from ‘Alt 0’ button

GC-2-13

Add save Memory, Expressions, Input Output display in to a file

Additional information

Updated

June 2, 2013

Size

308k

Installs

10 - 50

Current Version

GC-2.15

Requires Android

2.1 and up

Content Rating

Everyone

Contact Developer

# Similar

## Graphing Calculator

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Listen Read Device Only Added Installed This powerful graphing calculator lets you graph functions, parametric equations and point sets using Cartesian or Polar coordinate system. The graphing calculator automatically switches to function, parametric or point set modes according to the form of the expression -- for details refer to the built-in instruction accompanying this graphing calculator.

Examples

Function:

• f(x) = xsin(2x) intvl=(-∞, ∞). (You don't have to type in the interval 'intvl=(-∞, ∞)'; the graphing calculator appends it when you press the Graph button. You can change the end-points as desired.)

• Polar: f(θ) = 3sin(2θ) intvl=(0, 2π). (You can use x for θ; the graphing calculator replaces x's by θ's when you select polar coordinate system).

Parametric Equation:

• p(t) = 3cos(3t), 3sin(2t) intvl=(0, 2π). (You can use x for t.) Note: enter x(t) and y(t) separated by a comma (no enclosing parentheses around p(t) ).

• Polar: p(t) = 3cos(3t), 3sin(2t) intvl=(0, 2π). Note: enter θ(t) and r(t) separated by a comma as above -- the first component is θ(t) -- (no enclosing parentheses around p(t)).

Points:

• 1,2; 2,3; 4,5; Note: enter the point (x,y) as x,y;

• Polar: 1,2; π,3; π/2,5; Note: The first component is θ; enter the point (θ,r) as θ,r;

When you enter points, new labels appear on three buttons as P(x), L(x) and CNCT. Pressing each will find and graph the polynomial of the least degree passing through all the given points, the line that fits best according to the least squares criterion or connect the points, correspondingly.

When no interval is specified,:

• The graphing calculator automatically appends a default interval to the function and parametric expression and draws the graph on that interval.

Graph MULTIPLE expressions on the same coordinate system:

• First long press 'Graph'.

When viewing the Graphs:

• Touch Polar on the upper right corner of the graphing area to draw the graphs in polar coordinate system.

• Drag the graphs. To center the graph on the screen, touch the coordinate indicator on the top left corner of the graphing area.

• Touch ++ or -- on the lower right corner of the graphing area to zoom in or out.

• Touch the lower left corner of the graphing area (where the caption is) to reset zoom.

You can use the following in your expressions

• Basic algebraic operations

• Trigonometric functions and their inverses

• Hyperbolic functions and their inverses

• Exponential and logarithmic functions

• The Gamma function Γ (related to factorial) and Psi function Ψ.

• Absolute value and Step functions.

If your expression is incomplete or if you make a syntax error the = sign changes to ? mark. When you touch it, this artificial intelligent graphing calculator gives you a feedback by precisely indicating the error.

Other features

• Calculate complex numbers. Example: (2+3i)^i+5∠(4). You can use i or j for the imaginary unit.

• Calculate derivatives (symbolic) of functions and parametric curves and graph them.

• Solve f(x) = 0 to find all the x-intercepts (zeros or roots of a function) on an interval without guesswork.

• Generate table of values for functions and parametric curves.

• Calculate definite integral, area and arc length.

• RAD and DEG mode.

• Scientific, engineering and fixed point notations.

• Units Converter - convert units of length, mass, time,... .

• Change background color of the calculator.

On this graphing calculator most keys are assigned a second functionality by long pressing. For example

• Long press of the back-space button x←: Clears the input box. Immediately after pressing it will display back the deleted expression.

• Long press of ^ (power) sign: Appends 'intvl=(' to the expression if it is not already there. Long press of decimal point inserts comma to separate the end-points.

All of the above with more details are included in the built-in Instruction accompanying this graphing calculator.

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Listen Read Device Only Added Installed MagicCalc is a full functions full screen scientific and programmable graphing calculator for Phones and Tablets. It's composed by : Console window for input/output, and calculus operations. 2D graphic window for 2D functions and 2D parametric functions. 3D graphic window for 3D functions and 3D parametric functions. Program editor for scripting complex operations. You can save and load your programs.

- We don't assume any responsabilities on copies installed outside the appstore.

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-Programming mode

-8-, 16-, 32-, and 64-bit

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On top of that, all features included in the free MathsApp Scientific Calculated are included as well:

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-View Step-by-Step how the answer was calculated by clicking on the result (see screen shot).

-Parametric and Polar coordinate graphing.

-New All Cartesian graph mode which can graph any equation even if it can't solve for x or y.

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-Additional matrix operations: reduced row echelon form, LU and QR decomposition, eigenvalues, and eigenvectors

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-No Ads

-Since there are no ads, no internet permission is required.

Q. How do I view the Step-by-Step screen for a problem?

A. First enter the problem into the calculator and hit enter to see the result. Then click on the result. Make sure you are clicking on the result and not its input, as clicking on its input will paste the input into the current entry field. Also, Step-by-Step must be enabled in the settings when the result is calculated. By default Step-by-Step is enabled.

If you are not completely satisfied with your purchase and you email me at support@mathally.com within 14 days of your purchase, I will give you a refund. Please include your order number in the email. (Google play only gives you 15 minutes to automatically get a refund, I think this is too short). You can only request a refund once.

If you find any bugs or have questions, please email me.

Explanation of permissions:

Storage - Needed for app to be able to read/write to external storage. This allows users to transfer custom keyboards between devices.

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Listen Read Device Only Added Installed Scientific Graphing Calculator is a multifunctional and easy-to-use calculator, amazing for mass statistical data calculations.

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Still hesitate? Try the lite version to verify whether it meets your needs fully.

Kindly take note that the lite version has some restrictions, such as complicated scientific functions like sin, log are not supported.

Keywords:

calculator calculate graph graphing scientific student professional analysis data

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Listen Read Device Only Added Installed HF Calculator - Scientific and Graphing Calculator

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Easily scroll through questions to keep track of operations.

Easily scroll through questions to keep track of operations.

Features include:

List of previous questions and answers,

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Swipe through pages,

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Listen Read Device Only Added Installed ## MagicCalc Classic

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- One Input Screen

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- We don't assume any responsabilities on copies installed outside the appstore.

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Free version also available.

Free version also available.

2D: Functions, Parametric Relations, Polar graphs

-Algebra: Zero, Max/Min, Intersect

-Calculus: Derivatives, Tangent lines, Integrals

3D: Functions, Parametric Surfaces

-Lighting, augmented reality mode

-Touch panning/scrolling

-Tracing w/Derivative

-Tables

Scientific Calculator:

-Live calculation: evaluate expressions as you type

-Fractions

-Complex (imaginary) numbers (a+bi or polar)

-Probability distribution functions (PDF)

-Numerical derivative/integral

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-Physical and chemical constants

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RPN Calculator:

-Unlimited stack

-Copy and swap

-Statistics (mean, deviation, etc.)

Tips:

-sto() function may be used for infinite series/mathematical induction, Newton's Method, etc.

Notes:

-When tracing functions with fractional powers, tangent line is reversed for negative x-values.

-Odd-numbered roots with real solutions are evaluated as a real number (e.g.: (-8)^(1/3) = -2), unlike other calculators, and computer algebra systems such as Wolfram.

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Listen Read Device Only Added Installed ## Binomial Graphing Calculator

LipApps

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Listen Read Device Only Added Installed Essentially, this app takes a sample probability, and then asks for a particular outcome one may want; it then calculates the exact, at most, at least, fewer than, and more than chances of obtaining such an outcome.

Not only does this app calculate the chances of a particular outcomes, but it also shows the probable possibilities on a distribution graph.

Not only does this app calculate the chances of a particular outcomes, but it also shows the probable possibilities on a distribution graph.

Some possible uses of this app include:

- Coin flipping odds.

- Dice rolling odds.

- Calculating the probable outcomes for sporting events (baseball, soccer, basketball, football, etc.) based on season win percentage.

- Calculating various casino odds (roulette, craps, dice, etc.)

- Calculating odds in many games (board games and video games) that merit a sampling probability.

- Statistics homework!

- There really is myriad of things to use this app for!

This is an ideal tool for people who are curious about probabilities and statistics in general, or people who perhaps want to know the best odds to bet or play against!

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Listen Read Device Only Added Installed ## Scientific Calculator (adfree)

roaming squirrel

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Listen Read Device Only Added Installed A calculator with 10 computing modes in one application + a handy scientific reference facility - different modes allow: 1) basic arithmetic (both decimals and fractions), 2) scientific calculations, 3) hex, oct & bin format calculations, 4) graphing applications, 5) matrices, 6) complex numbers, 7) quick formulas (including the ability to create custom formulas), 8) quick conversions, 9) solving algebraic equations & 10) time calculations.

Please note that internet permission is needed to allow access to currency exchange rates in the conversion function

Functions include:

* General Arithmetic Functions

* Trigonometric Functions - radians, degrees & gradients - including hyperbolic option

* Power & Root Functions

* Log Functions

* Modulus Function

* Random Number Functions

* Permutations (nPr) & Combinations (nCr)

* Highest Common Factor & Lowest Common Multiple

* Statistics Functions - Statistics Summary (returns the count (n), sum, product, sum of squares, minimum, maximum, median, mean, geometric mean, variance, coefficient of variation & standard deviation of a series of numbers), Bessel Functions, Beta Function, Beta Probability Density, Binomial Distribution, Chi-Squared Distribution, Confidence Interval, Digamma Function, Error Function, Exponential Density, Fisher F Density, Gamma Function, Gamma Probability Density, Hypergeometric Distribution, Normal Distribution, Poisson Distribution, Student T-Density & Weibull Distribution

* Conversion Functions - covers all common units for distance, area, volume, weight, density, speed, pressure, energy, power, frequency, magnetic flux density, dynamic viscosity, temperature, heat transfer coefficient, time, angles, data size, fuel efficiency & exchange rates

* Constants - a wide range of inbuilt constants listed in 4 categories:

1) Physical & Astronomical Constants - press to include into a calculation or long press for more information on the constant and its relationship to other constants

2) Periodic Table - a full listing of the periodic table - press to input an element's atomic mass into a calculation or long press for more information on the chosen element - the app also includes a clickable, pictorial representation of the periodic table

3) Solar System - press to input a planet's orbit distance into a calculation or long press for more information on the chosen planet

4) My Constants - a set of personal constants that can be added via the History

* Convert between hex, oct, bin & dec

* AND, OR, XOR, NOT, NAND, NOR & XNOR Functions

* Left Hand & Right Hand Shift

* Plotter with a table also available together with the graph

* Complex numbers in Cartesian, Polar or Euler Identity format

* The main screen of the calculator can also be set to Fractions Mode for general arithmetic functions including use of parentheses, squares, cubes and their roots

* 20 Memory Registers in each of the calculation modes

* A complete record of each calculation is stored in the calculation history, the result of which can be used in future calculations

An extensive help facility is available which also includes some useful scientific reference sections covering names in the metric system, useful mathematical formulas and a detailed listing of physical laws containing a brief description of each law.

A default screen layout is available for each function showing all buttons on one screen or, alternatively, all the functions are also available on a range of scrollable layouts which are more suitable for small screens - output can be set to scroll either vertically (the default) or horizontally as preferred – output font size can be increased or decreased by long pressing the + or - buttons

A full range of settings allow easy customisation - move to SD for 2.2+ users

Please email any questions that are not answered in the help section or any requests for bug fixes, changes or extensions regarding the functions of the calculator - glad to help wherever possible.

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Listen Read Device Only Added Installed # More from developer

## Scientific Calculator

KJMJ LLC

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Listen Read Device Only Added Installed This program is design for tablets and phone users!

It can evaluate any mathematical expression of any length and complexity that has real or complex numbers. Expressions can be entered in editor text box (IOD) and then edited in the middle of the string on any line. The calculation execution can be performed from any line in Input Output Display (IOD). Recognizes 16 operators, over 60 basic functions that are calculated in complex numbers, and 85 mathematical and physical constants (e.g. "trigonometric, hyperbolic, logarithmic functions and there invers", "probability functions", "beta function", "gamma function", "error functions", and more special functions, "logical operators like exclusive or (XOR)", "Planck's constant", "atomic mass constant", "Avogadro's number",...). Evaluates calculation error for any function or expression. Displays calculation results in selected Sig Fig notation. Converts between binary, octal, decimal, and hexadecimal number systems. Performs arithmetic and logical operations on any number systems ("and", "or", "exclusive or", "not", "shift"). Executes trigonometric function calculations in radians, degrees, or gradients. The value of the last calculation computed is automatically stored in an "arg" variable, which is then ready for use in the next operation. Results from any calculation can be stored in the memory entry for future use. There is no limitation on the number of memories that can be stored. If a user makes an unsupported entry during the operation of this software, the calculator will generate an error message and explanation. The help is built in to the calculator and available on line.

It can evaluate any mathematical expression of any length and complexity that has real or complex numbers. Expressions can be entered in editor text box (IOD) and then edited in the middle of the string on any line. The calculation execution can be performed from any line in Input Output Display (IOD). Recognizes 16 operators, over 60 basic functions that are calculated in complex numbers, and 85 mathematical and physical constants (e.g. "trigonometric, hyperbolic, logarithmic functions and there invers", "probability functions", "beta function", "gamma function", "error functions", and more special functions, "logical operators like exclusive or (XOR)", "Planck's constant", "atomic mass constant", "Avogadro's number",...). Evaluates calculation error for any function or expression. Displays calculation results in selected Sig Fig notation. Converts between binary, octal, decimal, and hexadecimal number systems. Performs arithmetic and logical operations on any number systems ("and", "or", "exclusive or", "not", "shift"). Executes trigonometric function calculations in radians, degrees, or gradients. The value of the last calculation computed is automatically stored in an "arg" variable, which is then ready for use in the next operation. Results from any calculation can be stored in the memory entry for future use. There is no limitation on the number of memories that can be stored. If a user makes an unsupported entry during the operation of this software, the calculator will generate an error message and explanation. The help is built in to the calculator and available on line.

Option menu/Settings:

- Screen On – Keep screen on when calculator is in use

- Text Display – Font Size

- Decimal separator selection (dot vs. comma),

- Schema selection

- Display Calculation error

- Haptic Feedback –vibration

You can review our response to User Reviews at http://mathinone.com/calculator/help/comments.php

For more details visit us at http://mathinone.com.

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Listen Read Device Only Added Installed ## Programmable Graph. Calculator

KJMJ LLC

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Listen Read Device Only Added Installed The Math in One Version 3.0 Programmable Graphing calculator is one of the most comprehensive calculators on the market and with its many unique features, it will be sure to meet almost all of your needs. To allow users to define their own personalized functions, this calculator has a built in programming language that can perform, recursion, loops, conditional statements, and selections. Users can also define arrays/vectors; and there are over 25 built-in array/vector functions such as eigenvalues eigenvectors, inverses, solving n-linear equations that can be used. This calculator has a brand new face design for your easy use with the ability to warp its dimensions to any size on any device (phone, tablet). For your convenience, every key/button in the calculator has a description (press key for one second) that includes the definitions of functions, examples of how to use an operator/function/technique, and explanations of abbreviations. To help users easily explore this calculator’s extensive capabilities, there are many built in “Help Explanations” on the device as well as on our website at http://mathinone.com/calculator/help/overviewN.php. For your future reference, Math in One v3.0 can also save arrays, programs, graphs, expressions, and solutions to the calculator’s memory in the text files format (graphing in png file).

Math in One Version 3.0 contains all features of its predecessors in a new and improved format. It still includes a list of over 85 constants (such as Planck’s time and the atomic mass constant) and over 100 functions (from logarithmic and hyperbolic functions to various probability-distribution functions like gamma and beta functions) . In addition to its ability to evaluate a mathematical expression- of any length and complexity that includes real or complex numbers and can incorporate logical operators, it has a Unit Converter with over 19 categories of units of measurements and 20 SI prefixes and the capacity to perform Financial Analyses (savings, loans, bonds). For your many graphing needs, this calculator can display multiple plots at once in Cartesian or polar coordinates for expressions that include parametric equations. You can easily find the zeros, minimums, maximums, tangents, and first/second derivatives of your graphs as well as the intersections of your graphs or the area bounded by up to three functions. Up to 9th order derivatives can be calculated in addition to integrals. This calculator can also display the calculation error of any function or expression in the Significant Figure notation you choose. Examples of its other unique capabilities include its capacity to convert between binary, octal, decimal, and hexadecimal number systems, and it can execute trigonometric function calculations in radians, degrees, or gradients. If a user makes an unsupported entry during the operation of this software, the calculator will generate an error message and explanation.

For more details, please visit us at http://mathinone.com.

Math in One Version 3.0 contains all features of its predecessors in a new and improved format. It still includes a list of over 85 constants (such as Planck’s time and the atomic mass constant) and over 100 functions (from logarithmic and hyperbolic functions to various probability-distribution functions like gamma and beta functions) . In addition to its ability to evaluate a mathematical expression- of any length and complexity that includes real or complex numbers and can incorporate logical operators, it has a Unit Converter with over 19 categories of units of measurements and 20 SI prefixes and the capacity to perform Financial Analyses (savings, loans, bonds). For your many graphing needs, this calculator can display multiple plots at once in Cartesian or polar coordinates for expressions that include parametric equations. You can easily find the zeros, minimums, maximums, tangents, and first/second derivatives of your graphs as well as the intersections of your graphs or the area bounded by up to three functions. Up to 9th order derivatives can be calculated in addition to integrals. This calculator can also display the calculation error of any function or expression in the Significant Figure notation you choose. Examples of its other unique capabilities include its capacity to convert between binary, octal, decimal, and hexadecimal number systems, and it can execute trigonometric function calculations in radians, degrees, or gradients. If a user makes an unsupported entry during the operation of this software, the calculator will generate an error message and explanation.

For more details, please visit us at http://mathinone.com.

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Listen Read Device Only Added Installed