AP Physics B Practice Exam Prep is to help you prepare the AP Physics B Exam by the College Board. With its exclusive intuitive UI, you can take the mock test and get the exam experience on the go, pl...

AP Physics B Practice Exam Prep is to help you prepare the AP Physics B Exam by the College Board. With its exclusive intuitive UI, you can take the mock test and get the exam experience on the go, pl...

Firefighter Academy is a study and training guide for firefighters and fire company officers. This is an excellent tool to help you pass your initial certification exam with flying colors, or to refre...

Khan Academy allows you to learn almost anything for free.Our iOS app is the best way to view Khan Academy’s complete library of over 4,200 videos and articles.We cover a massive number of topics, i...

Ximarc Studios Inc is proud to bring you Khan Academy Algebra 1 (videos 1-36). Khan Academy Algebra allows students to learn Algebra through various videos which are download directly on your Iphone o...

Khan Academy allows you to learn almost anything for free.Our iOS app is the best way to view Khan Academy’s complete library of over 4,200 videos and articles.We cover a massive number of topics, i...

Ximarc Studios Inc is proud to bring you Khan Academy Algebra 1 (videos 1-36). Khan Academy Algebra allows students to learn Algebra through various videos which are download directly on your Iphone o...

"Well done: Makes solving basic physics based calculations fast." -Customer Review, ★★★★★"Great: Really helpful app" -Customer Review, ★★★★★Physics! is a physics calculator which a...

===================================About KhanAcademy===================================A free world-class education for anyone anywhere.The Khan Academy is an organization on a mission. We're a not-fo...

===================================About KhanAcademy===================================A free world-class education for anyone anywhere.The Khan Academy is an organization on a mission. We're a not-fo...

Ximarc Studios Inc is proud to bring you Khan Academy PreCalculus. Khan Academy PreCalculus allows students to learn PreCalculus through various videos which are download directly on your Iphone or Ip...

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Ximarc Studios Inc is proud to bring you Khan Academy PreAlgebra. Khan Academy PreAlgebra allows students to learn PreAlgebra through various videos which are download directly on your Iphone or Ipod ...