EduCalc Classic Pro App Support

84.3LEGITIMACY SCORE
85.8SAFETY SCORE
4+CONTENT RATING
$1.99PRICE

What is EduCalc Classic Pro? Description of EduCalc Classic Pro 3252 chars

** I recommend buying EduCalc Pro instead of this app. That said, I will be maintaining this app. **

Features:

1) Scientific Calculator. A lot of thought has gone into the design of the keyboard, which gives you everything you need while keeping the keys as large as possible. 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.
• Define and name your own constants
• Summations
• Complex numbers!
• Sig figs (requires iOS 6; enable under settings)
• Programmable keys (enable under settings)

2) Graphing. Capabilities:
• Graph up to nine equations at once.
• Graphs are labeled.
• You can drag the graph or pinch to zoom in or out.
• Calculator can find roots and intersections.
• Can graph in polar coordinates.
• Can graph parametric equations.
• Can graph parametric equations.
• Can graph implicit functions, such as x^2+y^2-4=0. Most calculator apps can't do this!

3) Vector and Matrix calculator. Vector dot and cross products. Multiply and add matrices. Determinant, transpose, Eigenvalues and Eigenvectors.

4) 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.

5) Triangle solver. Enter three sides, two sides and an angle, or two angles and a side, and the solver calculates the rest.

6) Polynomial solvers. Find roots of linear, quadratic, or cubic polynomials.

7) The reference hits the high points of the following subjects:
algebra, calculus, geometry, trigonometry, vectors, vector calculus, and classical mechanics. So if you need a reminder of a trig identity . . . or the quadratic formula . . . or the chain rule from calculus . . . and so on, it's right there for you.

8) A unit converter. Your data are in meters, and you need an answer in feet? No problem! 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 physics problem sets! You can also define your own units.

9) 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 physics problem sets!

10) Statistics mode, including options for scatter plots and for regression lines.

11) Works on both iPhone and iPad.

*** Note about the screenshots -- if you are viewing this in iTunes, you can see 10 different shots across the 2 different devices. They are all different shots. We need that many to show the range of capabilities of the calculator; even still we are leaving some things out. ***

I'd love to learn about your comments or suggestions. You can write me at [email protected] -- but without the xyz. Thanks!

EduCalc Classic Pro App User Reviews
EduCalc Classic Pro Pros
EduCalc Classic Pro Cons
Is EduCalc Classic Pro legit?
Should I download EduCalc Classic Pro?
EduCalc Classic Pro Screenshots
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EduCalc Classic Pro App User Reviews

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EduCalc Classic Pro Pros

✓ Seriously Great appUpdate March 2013: If you don't have this graphing calculator yet, and you're taking any math class of algebra, geometry, trig, calculus - you will love this app and you'll start recommending it to others, too. Update, Jan 2013: More and more I love this app! I have recommended it to many students. It is very easy to use. Soooo easy to graph a function. Or several functions on the same screen to see where they intersect! Or to convert from oz. to kg. Or to refresh one's memory of geometry or trig. My original Rave: I bought this math app (ver. 4.1) on Christmas Eve 2011. Have been playing with it on and off all Boxing Day. The triangle solver is great, it would be sooo helpful for a newcomer to geometry. This would be a wonderful present for someone starting into College Algebra and Trig or anywhere in the Calculus classes. Wish I had had this app this past semester while doing Calc III because the formulas are there, very handy, along with good explanations. The explanations (e.g., for complex numbers) seem very clear. I’ve been playing with polar graphs in the past hour (love those hearts and “roses” that one learns to do in Calc II) and they graph so nicely, black background or white, different color for each graph..Aussie Constant LearnerVersion: 5.6

✓ Superior appThis is the best math app I have ever used. Flexible, powerful, elegant. It is brilliantly conceived. The keypad is big enough to be functional on the iPod. Implicit graphs on the paid for version are a bonus. I would like to be able to do numerical integrals to complete the package. The triangle solver is a real plus. Excellent resource material. This app needs to be ported to the Kindle Fire. Please hire someone to do this as a favor to students everywhere!.Allen HolmesVersion: 4.21

✓ EduCalc Classic Pro Positive Reviews

EduCalc Classic Pro Cons

✗ Would be five starsHowever, since I've had iOS 8 I can no longer get landscape mode without half the calculator disappearing from the screen.......please fix for five stars!.TuberSimVersion: 6.12

✗ Please fix graphing!I love this app. As a professional tutor / educator in algebra thru college calculus I use this app almost daily. but now I can't because it is constantly crashing when graphing square root functions, logs, rational functions etc. Never had problems before the shift to ios8 so I believe in you! I know u can fix this! Also, tried to use your "app support" but it takes me to a page that says file doesn't exist. Love to change Back to 5 star rating! Example equation that crashes (in the normal mode) is x/sqrt(x^2-9). Bizarre, but if I change the 9 to different numbers it will graph. Back to the 9 and it crashes. Many other equations too....River2HorsesVersion: 6.12

✗ EduCalc Classic Pro Negative Reviews

Is EduCalc Classic Pro legit?

✅ Yes. EduCalc Classic Pro is 100% legit to us. This conclusion was arrived at by running over 58 EduCalc Classic Pro user reviews through our NLP machine learning process to determine if users believe the app is legitimate or not. Based on this, AppSupports Legitimacy Score for EduCalc Classic Pro is 84.3/100.

Is EduCalc Classic Pro safe?

✅ Yes. EduCalc Classic Pro is quiet safe to use. This is based on our NLP analysis of over 58 user reviews sourced from the IOS appstore and the appstore cumulative rating of 4.3/5. AppSupports Safety Score for EduCalc Classic Pro is 85.8/100.