Free Graphing Calculator|教育線上App不用買

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【免費教育App】Free Graphing Calculator-APP點子

Free Graphing Calculator

Does far more than most of the paid calculators out there . . . let alone the free ones.

Features:

1) Scientific Calculator. Simple to grasp and easy to use, but powerful features are available when you need them. Available functions include the following:

• the usual arithmetic functions and exponentiation.

• square root, cube root, nth root, natural log, log base 10, log of arbitrary base, absolute value, factorial, permutations (nPr), combinations (nCr), modulus, random integer, bell curve, cumulative normal distribution, decimal to fraction.

2) Graphing. Capabilities:

• Graph up to four equations at once.

【免費教育App】Free Graphing Calculator-APP點子

• Graphs are labeled.

• You can drag the graph or pinch to zoom in or out.

【免費教育App】Free Graphing Calculator-APP點子

• Calculator can find roots and intersections.

• Graph in polar coordinates.

【免費教育App】Free Graphing Calculator-APP點子

• Graph parametric equations

3) A unit converter. With a tap, you can enter the result of your conversion into the calculator. Currently converts different units of the following: acceleration, angle, area, density, distance, energy, force, mass, power, pressure, speed, temperature, time, and volume. Great for doing physics homework!

4) Constants for scientific calculations -- speed of light, strength of gravity at Earth's surface, etc. etc. etc. Tapping on a constant will insert it into your calculation -- i.e, you don't have to key in the value. Again, great for doing physics homework!

5) It can make a table of the values of any function you care to enter. You can choose the starting x value of the table, as well as how much x increases for each successive row.

6) Forgot the quadratic formula? Or the double-angle formulas for sine and cosine? The math/science reference hits the high points of various subjects. Currently includes algebra, differential and integral calculus, geometry, trigonometry, vectors, vector calculus, and classical mechanics.

I'd love to hear your comments or suggestions. You can write me at the email address in the app. Thanks!

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

【免費教育App】Free Graphing Calculator-APP點子

免費玩Free Graphing Calculator APP玩免費

免費玩Free Graphing Calculator App

Free Graphing Calculator APP LOGO

Free Graphing Calculator LOGO-APP點子

Free Graphing Calculator APP QRCode

Free Graphing Calculator QRCode-APP點子
熱門國家系統支援版本費用APP評分上架日期更新日期
未知Android
Google Play
5.0
App下載
免費
1970-01-012015-04-10
未知iOS
App Store
7.6
App下載
免費
2010-06-292015-06-04
美國 (U.S.A)iOS
App Store
6.10
App下載
免費
2014-04-022014-09-18
中國 ChinaiOS
App Store
6.12
App下載
免費
2014-09-182014-10-03
香港 Hong KongiOS
App Store
6.12
App下載
免費
2014-09-182014-10-04
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