Trig Pro
$0.99
3.6for iPhone, iPad
Age Rating
Trig Pro 螢幕截圖
About 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 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 gives 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
5 screen shots don't do this application justice. More screen shots at:
www.lfeldman.com/trigpro/screenshots
I welcome all comments, questions, and suggestions: lfeldman65@gmail.com
Follow me on facebook for app news, tips, and free Math help:
www.facebook.com/lfeldmantutoring
Please check out my other applications:
ACT Math Prep
Algebra Pro
Calculus Pro
Geometry Pro
Math Pro (six Math apps for the price of two!)
Physics Pro
PreCalculus Pro
Probability Pro
SAT Math Prep
Statistics Pro
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 gives 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
5 screen shots don't do this application justice. More screen shots at:
www.lfeldman.com/trigpro/screenshots
I welcome all comments, questions, and suggestions: lfeldman65@gmail.com
Follow me on facebook for app news, tips, and free Math help:
www.facebook.com/lfeldmantutoring
Please check out my other applications:
ACT Math Prep
Algebra Pro
Calculus Pro
Geometry Pro
Math Pro (six Math apps for the price of two!)
Physics Pro
PreCalculus Pro
Probability Pro
SAT Math Prep
Statistics Pro
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最新版本3.6更新日誌
Last updated on 2018年10月29日
歷史版本
- Added more content for Inverse Trig Functions
Show More
Version History
3.6
2009年12月11日
- Added more content for Inverse Trig Functions
Trig Pro FAQ
點擊此處瞭解如何在受限國家或地區下載Trig Pro。
以下為Trig Pro的最低配置要求。
iPhone
iPad
Trig Pro支持English
