| Nhà phát triển: | Tran Duy (4) | ||
| Giá bán: | Miễn phí | ||
| Xếp hạng: | 0 | ||
| Đánh giá: | 0 Viết đánh giá | ||
| Danh sách: | 1 + 0 | ||
| Điểm: | 4 + 4,660 (4.6) ¡ | ||
| Mac App Store | |||
Mô tả
◉ Graphing Calculator
- Supports function, polar, and parametric graphs.
- Press MODE and select Graph mode, then press Y= to open the graph editor. Press GRAPH to draw the functions.
- Interactive and manual tracing modes.
- Shows intersections, roots, and extrema (local maxima and minima) of function graphs.
- Shows derivatives of function graphs.
- Shows tangents to function and polar graphs.
- Best‑fit line for a set of points.
- TABLE generates a table of values for the selected graph.
- CALC computes min, max, d/dx, and integrals of the selected graph.
◉ Scientific Calculator
- Includes a computer algebra system for symbolic calculation.
- Supports all functions of real 83 and 84 graphing calculators.
- All basic and advanced math functions: complex numbers, probability, angles, relational operations, logic operations, and matrix and vector operations.
- Users can define custom calculator functions.
◉ Equation Solver (press ALPHA ENTER to open the SOLVER menu)
- Solves any equation with Auto Solver mode and can provide symbolic roots.
- Solves quadratic, cubic, quartic, and quintic equations.
- Solves systems of equations with up to 5 variables.
◉ Statistics
- 1‑Var Stats: calculates 1‑variable statistics.
- 2‑Var Stats: calculates 2‑variable statistics.
- LinReg(ax+b): fits a linear model to data.
- QuadReg: fits a quadratic model to data.
- CubicReg: fits a cubic model to data.
- QuartReg: fits a quartic model to data.
- LinReg(a+bx): fits a linear model to data.
- LnReg: fits a logarithmic model to data.
- ExpReg: fits an exponential model to data.
◉ Inferential Statistics and Distributions
- Z‑Test, T‑Test, 2‑SampZTest, 2‑SampTTest, 1‑PropZTest, 2‑PropZTest, Z‑Interval, T‑Interval, 2‑SampZInt, 2‑SampTInt, 1‑PropZInt, 2‑PropZInt, Chi‑square Test, Chi‑square GOF Test, 2‑SampFTest, LinRegTTest, LinRegTInt, ANOVA.
- All distribution functions, including Normal, Student’s t, Chi‑square, F, binomial, and more.
◉ Get Calculator 84 Premium
Upgrade to the Premium version to access all the features above, including advanced math functions, statistics, inferential statistics and distributions, and more.
Choose from 3 subscription options:
- A 1‑month subscription
- A 1‑year subscription
- A lifetime purchase
Subscription payments will be charged to your iTunes account at confirmation of purchase and at the start of each renewal term. You can cancel at any time through your iTunes account settings. You must do this at least 24 hours before the end of the current period to avoid being charged. Cancellation takes effect the day after the current period ends, and you will be downgraded to the free service.
Terms of Service: https://calc84-efd3d.firebaseapp.com/tos.html
Privacy Policy: https://calc84-efd3d.firebaseapp.com/privacypolicy.html
Tính năng mới
- Phiên bản: 2.9.4
- Cập nhật:
- Thanks for using Calc84! In this update, we've made several improvements and fixed some bugs to enhance your experience. We appreciate your feedback! If you enjoy using Calc84, please consider leaving a review on the App Store.
Giá bán
- Hôm nay: Miễn phí
- Tối thiểu: Miễn phí
- Tối đa: $4.99
Theo dõi giá
Nhà phát triển
- Tran Duy
- Nền tảng: iOS Ứng dụng (2) macOS Ứng dụng (2)
- Danh sách: 1 + 0
- Điểm: 8 + 15,892 ¡
- Xếp hạng: 5 (1)
- Đánh giá: 0
- Giảm giá: 0
- Video: 0
- RSS: Đăng ký
Điểm
-
- 10,264 Simon Chan
- +1
-
- 78 Vlad
- +1
-
- 2,158 Brain_vv
- +1
-
- 739 JohnSan
- +1
Xếp hạng
0 ☹️
Danh sách
Đánh giá
Hãy là người đầu tiên đánh giá 🌟
Thông tin bổ sung
- Phiên bản: 2.9.4
- Danh mục:
macOS Ứng dụng›Giáo dục - HĐH:
iPad,iPhone,macOS,macOS 14.0 trở lên - Kích thước:
142 Mb - Ngôn ngữ được hỗ trợ:
Albanian,Arabic,Armenian,Azerbaijani,Basque,Belarusian,Bengali,Bosnian,Bulgarian,Catalan,Chinese,Croatian,Czech,Danish,Dutch,English,Finnish,French,German,Greek,Hebrew,Hindi,Hungarian,Indonesian,Italian,Japanese,Kannada,Korean,Lao,Latvian,Lithuanian,Macedonian,Malay,Malayalam,Oriya,Panjabi,Persian,Polish,Portuguese,Romanian,Russian,Serbian,Slovak,Spanish,Swahili,Swedish,Thai,Turkish,Ukrainian,Vietnamese - Xếp hạng nội dung:
12+ - Mac App Store Xêp hạng:
4.6(4,660) - Cập nhật:
- Ngày phát hành:
Danh bạ
- Trang web:
https://calc84-efd3d.firebaseapp.com
- 🌟 Chia sẻ
- Mac App Store
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