HiEdu Scientific Calculator : He-570 : A simple yet powerful calculator that includes standard, scientific, and programmer modes, as well as a unit converter, Math, Physics and Chemistry Formulas, graph and solve the equations . It's the perfect tool to add up a bill, convert measurements in a recipe or other project and It is a very useful tool for education help complete complex math, algebra, or geometry problems.

• It is a scientific calculator supports most of the features of real calculators.

• Natural Display makes it possible to input and display fractions and certain functions (log, x2, x3, x^, ), ", x−1, 10^, e^ , d/dx, Σ, Abs ...) just as they are written in your textbook.

• Undo when you miss a mistake.

• Save history, Select a calculation in list history and edit it.

• Create favorite calculations that make calculations faster.

• This is a perfect tool for daily calculations. With memory functions similar to a small handheld calculator

• Save history, Select a calculation in list history and edit it.

• This app has 1000+ math formula and more to come.

• Now no need to make paper notes to remember mathematics formulas just have this app put all the formulas on your favourite phones.

• you'll find formulas very simply explained in app with necessary figures will help you to understand very easily.

• The application is a physical handbook. Contains most physical formulas for students and undergraduate.help users quickly refer to any Physics formulas for their study and work.This app displays most popular as well as advanced formulas in seven categories:

+ Mechanics

+ Electricity

+ Thermal physics

+ Periodic motion

+ Optics

+ Atomic physics

+ Constants

• Allows to discover chemical reactions and to solve the chemical equations with one and several unknown variables.

• Can convert numbers between different number bases (2/8/10/16).

• Display shows numbers in binary, hexadecimal, octal and decimal.

• Input can be in binary, hexadecimal, octal or decimal.

• Easily graph functions, solve equations, find special points of functions.

• Linear equation for degree one,quadratic equation for degree two,cubic equation for degree three, System of linear equations.

• Available unit conversions include:

+ Currency (US dollar, CDN dollar, pound, peso, etc)

+ Temperature (celsius, fahrenheit, kelvin, etc)

+ Length (kilometer, miles, meter, yard, feet, etc)

+ Mass/Weight (kilogram, pound, ounce, ton, stone, etc)

+ Speed (km/h, mph, knot, etc)

+ Area (square kilometer, square mile, hectare, acre, etc)

+ Cooking Volume (teaspoon, tablespoon, cup, pint, quart, ounce, etc)

+ Pressure (kilopascal, bar, PSI, etc)

+ Power (watt, kilowatt, horsepower, etc)

+ Energy (joule, calorie, BTU, etc)

+ Time (year, month, day, hour, second, etc)

+ Fuel Consumption (miles per gallon, liters per 100km, etc)

+ Digital Storage (bit, byte, megabytes, gigabytes, etc)

+ The layout of the buttons in the this app is scientifically rigorous, which makes entering mathematical operations as simple and convenient as possible.

+ Numeric buttons and functions in the our application are beautifully designed, clear, resistant to glare, blurry and eyestrain.

+ There are many beautiful themes with different styles.

**KEY FEATURES****Scientific Calc**• It is a scientific calculator supports most of the features of real calculators.

• Natural Display makes it possible to input and display fractions and certain functions (log, x2, x3, x^, ), ", x−1, 10^, e^ , d/dx, Σ, Abs ...) just as they are written in your textbook.

• Undo when you miss a mistake.

• Save history, Select a calculation in list history and edit it.

• Create favorite calculations that make calculations faster.

**Standard Calc**• This is a perfect tool for daily calculations. With memory functions similar to a small handheld calculator

• Save history, Select a calculation in list history and edit it.

**Mathematics formulas**• This app has 1000+ math formula and more to come.

• Now no need to make paper notes to remember mathematics formulas just have this app put all the formulas on your favourite phones.

• you'll find formulas very simply explained in app with necessary figures will help you to understand very easily.

**Physics formulas**• The application is a physical handbook. Contains most physical formulas for students and undergraduate.help users quickly refer to any Physics formulas for their study and work.This app displays most popular as well as advanced formulas in seven categories:

+ Mechanics

+ Electricity

+ Thermal physics

+ Periodic motion

+ Optics

+ Atomic physics

+ Constants

**Chemical reactions**• Allows to discover chemical reactions and to solve the chemical equations with one and several unknown variables.

**Programmers**• Can convert numbers between different number bases (2/8/10/16).

• Display shows numbers in binary, hexadecimal, octal and decimal.

• Input can be in binary, hexadecimal, octal or decimal.

**Graphing calc**• Easily graph functions, solve equations, find special points of functions.

**Solve the equations**• Linear equation for degree one,quadratic equation for degree two,cubic equation for degree three, System of linear equations.

**Converter**• Available unit conversions include:

+ Currency (US dollar, CDN dollar, pound, peso, etc)

+ Temperature (celsius, fahrenheit, kelvin, etc)

+ Length (kilometer, miles, meter, yard, feet, etc)

+ Mass/Weight (kilogram, pound, ounce, ton, stone, etc)

+ Speed (km/h, mph, knot, etc)

+ Area (square kilometer, square mile, hectare, acre, etc)

+ Cooking Volume (teaspoon, tablespoon, cup, pint, quart, ounce, etc)

+ Pressure (kilopascal, bar, PSI, etc)

+ Power (watt, kilowatt, horsepower, etc)

+ Energy (joule, calorie, BTU, etc)

+ Time (year, month, day, hour, second, etc)

+ Fuel Consumption (miles per gallon, liters per 100km, etc)

+ Digital Storage (bit, byte, megabytes, gigabytes, etc)

**DISPLAY**+ The layout of the buttons in the this app is scientifically rigorous, which makes entering mathematical operations as simple and convenient as possible.

+ Numeric buttons and functions in the our application are beautifully designed, clear, resistant to glare, blurry and eyestrain.

+ There are many beautiful themes with different styles.

Read more

Collapse

## What's New

+) Add Accessibility, swipe on keyboard to open "Menu", click "Shift" , click "Alpha", to Back.

Read more

Collapse

## Additional Information

Updated

July 31, 2020

Size

6.6M

Installs

1,000,000+

Current Version

4.2.2

Requires Android

4.1 and up

Content Rating

USK: All ages

Permissions

Report

Offered By

Google Commerce Ltd

Developer

Đội 11, Thôn Vân Côn, Vân Côn, Hoài Đức, Hà Nội, Việt Nam