| Trigonometric Identities |
| (Math | Trig | Identities) |
| sin(theta) = a / c | csc(theta) = 1 / sin(theta) = c / a |
| cos(theta) = b / c | sec(theta) = 1 / cos(theta) = c / b |
| tan(theta) = sin(theta) / cos(theta) = a / b | cot(theta) = 1/ tan(theta) = b / a |
The application requires macOS High Sierra / iOS 12.0 or later. Moreover PhotosRevive is available in 7 languages (English, French, German, Spanish, Italian, Japanese and Chinese). Frequently Asked Questions. PhotosRevive automatically colorizes your old black and white photos. The application uses a revolutionary artificial intelligence that will add colors in an ultra-realistic way. The application is super simple to use. Scan or import your photo and that's it. The application will color it without an. The latest version of PhotosRevive is 1.2 on Mac Informer. It is a perfect match for Viewers & Editors in the Design & Photo category. The app is developed by NeededApps and its user rating is 5 out of 5.
sin(-x) = -sin(x)csc(-x) = -csc(x)
cos(-x) = cos(x)
sec(-x) = sec(x)
tan(-x) = -tan(x)
cot(-x) = -cot(x)
| sin^2(x) + cos^2(x) = 1 | tan^2(x) + 1 = sec^2(x) | cot^2(x) + 1 = csc^2(x) |
| sin(x y) = sin x cos y cos x sin y | ||
| cos(x y) = cos x cosy sin x sin y |
tan(x y) = (tan x tan y) / (1 tan x tan y)
sin(2x) = 2 sin x cos x
cos(2x) = cos^2(x) - sin^2(x) = 2 cos^2(x) - 1 = 1 - 2 sin^2(x)
tan(2x) = 2 tan(x) / (1 - tan^2(x))
sin^2(x) = 1/2 - 1/2 cos(2x)
cos^2(x) = 1/2 + 1/2 cos(2x)
sin x - sin y = 2 sin( (x - y)/2 ) cos( (x + y)/2 )
cos x - cos y = -2 sin( (x - y)/2 ) sin( (x + y)/2 )
| angle | 0 | 30 | 45 | 60 | 90 |
|---|---|---|---|---|---|
| sin^2(a) | 0/4 | 1/4 | 2/4 | 3/4 | 4/4 |
| cos^2(a) | 4/4 | 3/4 | 2/4 | 1/4 | 0/4 |
| tan^2(a) | 0/4 | 1/3 | 2/2 | 3/1 | 4/0 |
a/sin(A) = b/sin(B) = c/sin(C) (Law of Sines)
| (Law of Cosines) |
(a - b)/(a + b) = tan [(A-B)/2] / tan [(A+B)/2] (Law of Tangents)
Photosrevive 1 2 0 160
One Photo Viewer for Windows 10
One Photo Viewer for Windows 7/8
This installer also work in Windows 10 but you will get a warning when installing since I don't pay for a trusted certificate for this installer, Windows really don't like that. But you can install anyway by clicking on 'more info' or something like that.
Get it from Microsoft Store if you run Windows 10.
OPV_Setup_v1-13-1-0.exe SHA256: F4824DB27066A541709BDF506716C0775267418EDD9FF866821309DCEF367556
Release notes:
version 1.13.1.0 (2020-10-12)
– Simplified Chinese language added
– Minor improvements and bug fixes
version 1.13.0.0 (2020-07-27)
– HEIC and JFIF file association (onephotoviewer.com/how-to/)
– Portuguese and Turkish language added
– Exit by ESC key (config file only, F2->exit_by_escape)
– Cursor auto-hide at full screen
– Minor improvements and bug fixes
version 1.12.0.0 (2020-05-04)
– Option to open small images stretched out or not
– Switch image by mouse wheel reversed (change F2->wheelstep)
– Improved performance and bug fixes
– Languages added
version 1.11.1.0 (2020-02-13)
– Animated GIF bug fix
version 1.11.0.0 (2020-02-11)
– Full screen button added. All styles can go full screen (F11)
– Option to use mouse wheel to switch images
– Set zoom level to disable pixel interpolation (F2->scalingthreshold)
– File association improved
version 1.10.0.0 (2019-10-08)
– Option to move and zoom entire window with mouse/touch (F3)
– Select window color theme dark, light or mixed (F5)
– Sharpness optimized at 100% zoom level (mouse double click)
version 1.9.1.0 (2019-10-08)
– Filenames is sorted numerically correct
– Minor improvements and bug fixes
version 1.9.0.0 (2019-09-29)
– Language support added. Contribute with your translation at onephotoviewer.com/languages
– WebP added to supported formats. See onephotoviewer.com/how-to
– Delete selection (set crop area to background color)
– Option to show Pixel dimensions
– Option to show File size
– Option to loop images and slideshow, or not
– Filename is shown in Windows taskbar
– Config editor, press F2. Lock setting by adding attribute lock='True'
version 1.8.1.0 (2019-07-09)
– Minor improvements and bug fixes
version 1.8.0.0 (2019-06-09)
– Always on top option (F4). Force window to stay on top
Photosrevive 1 2 0 160 Download
– Remember full screen option
– Option of slow random zoom effect during slideshow
– More cropping alternative
– Other minor improvements
version 1.7.0.0 (2019-05-07)
– Image loading time improved
– Option to auto hide entire top panel (F12)
– Set Windows desktop background (Ctrl+B)
Wunderlist win 10. – Preserve window aspect ratio while resizing by pressing Ctrl
– Metadata handling updated, plus other minor improvements
version 1.6.1.0 (2019-04-09)
Photosrevive 1 2 0 1
– Print preview
– Make GIF animation from loaded images (Ctrl+G)
version 1.6.0.0 (2019-03-12)
Photosrevive 1 2 0 160
One Photo Viewer for Windows 10
One Photo Viewer for Windows 7/8
This installer also work in Windows 10 but you will get a warning when installing since I don't pay for a trusted certificate for this installer, Windows really don't like that. But you can install anyway by clicking on 'more info' or something like that.
Get it from Microsoft Store if you run Windows 10.
OPV_Setup_v1-13-1-0.exe SHA256: F4824DB27066A541709BDF506716C0775267418EDD9FF866821309DCEF367556
Release notes:
version 1.13.1.0 (2020-10-12)
– Simplified Chinese language added
– Minor improvements and bug fixes
version 1.13.0.0 (2020-07-27)
– HEIC and JFIF file association (onephotoviewer.com/how-to/)
– Portuguese and Turkish language added
– Exit by ESC key (config file only, F2->exit_by_escape)
– Cursor auto-hide at full screen
– Minor improvements and bug fixes
version 1.12.0.0 (2020-05-04)
– Option to open small images stretched out or not
– Switch image by mouse wheel reversed (change F2->wheelstep)
– Improved performance and bug fixes
– Languages added
version 1.11.1.0 (2020-02-13)
– Animated GIF bug fix
version 1.11.0.0 (2020-02-11)
– Full screen button added. All styles can go full screen (F11)
– Option to use mouse wheel to switch images
– Set zoom level to disable pixel interpolation (F2->scalingthreshold)
– File association improved
version 1.10.0.0 (2019-10-08)
– Option to move and zoom entire window with mouse/touch (F3)
– Select window color theme dark, light or mixed (F5)
– Sharpness optimized at 100% zoom level (mouse double click)
version 1.9.1.0 (2019-10-08)
– Filenames is sorted numerically correct
– Minor improvements and bug fixes
version 1.9.0.0 (2019-09-29)
– Language support added. Contribute with your translation at onephotoviewer.com/languages
– WebP added to supported formats. See onephotoviewer.com/how-to
– Delete selection (set crop area to background color)
– Option to show Pixel dimensions
– Option to show File size
– Option to loop images and slideshow, or not
– Filename is shown in Windows taskbar
– Config editor, press F2. Lock setting by adding attribute lock='True'
version 1.8.1.0 (2019-07-09)
– Minor improvements and bug fixes
version 1.8.0.0 (2019-06-09)
– Always on top option (F4). Force window to stay on top
Photosrevive 1 2 0 160 Download
– Remember full screen option
– Option of slow random zoom effect during slideshow
– More cropping alternative
– Other minor improvements
version 1.7.0.0 (2019-05-07)
– Image loading time improved
– Option to auto hide entire top panel (F12)
– Set Windows desktop background (Ctrl+B)
Wunderlist win 10. – Preserve window aspect ratio while resizing by pressing Ctrl
– Metadata handling updated, plus other minor improvements
version 1.6.1.0 (2019-04-09)
Photosrevive 1 2 0 1
– Print preview
– Make GIF animation from loaded images (Ctrl+G)
version 1.6.0.0 (2019-03-12)
– Animated GIF support
– Display sleep disabled during slideshow
