A:AnswerIt supports cellular, and works will all kinds of browsers. The cellular is a little finicky though, when it comes to calls and texts. You can already FaceTime Audio and iMessage through the iPad, but only with iOS users. To make and receive calls and texts with non-iOS users, you have to (to my knowledge) have an iPhone to pair it with. Once that is done, you can use it like a phone.
A:AnswerThere are apps that allows you to scan and attach to pdf out there. The regular notes app that comes with the device allows you to capture the information and with a stylus you can make notes or adjustments and sent it off via email or messages etc.
A:AnswerAll Apple products come with a 90-day warranty upon purchase. You can extend coverage by paying monthly, or in full which equates to 2 years.
https://mysupport.apple.com/add-coverage?productTypeId=SG004
A:AnswerSorry, but if you are comparing the current 11" model (2020) with the previous generation of the 11" model (2018), the performance upgrade is negligible. The prior model had the A12X chip, while the current model has the A12Z chip. The only difference is an additional GPU core, which makes graphics rendering slightly faster. In all other respects, performance is substantially the same.
