Without this type of feature on a mobile device, a simple swipe gives anyone access to the device. what is the term for this feature?

Hey there! Hello!

For this question, I believe the answer will be something along the lines of a passcode/code lock feature. This basically prevents anyone without knowledge of your device's code access to your device, which is especially handy in case you lose it and don't want other to have free reign of your information.

Without it, yeah, anyone can simply swipe into your device (or, press the home button or whatever they did with iOS 10) and use/view information on it.

If you have multiple choice answer and my answer doesn't seem to fit into any of them, let me know and we'll take it from there.

Hope this helped you out! Feel free to ask me any additional questions if you have any. :-)

  answer(smtp)

One main difference is that a graphing calculator can graph out functions while a scientific calculator cannot. there are some scientific calculations that have built-in table functions, but generally (and obviously) scientific calculators are not built to be able to graph. graphing calculators have larger screens to accommodate for their eponymous use.furthermore, graphing calculators are usually more advanced. because of the specifications needed (like ram, processor) to be able to generate graphics, graphing calculators are able to support more sophisticated functions/features. some graphing calculators have a computer-algebra system, like the ti-89 titanium. some support spreadsheets. some even support programmable games. some allow for connectivity with a computer to install new programs.we have to consider another major difference: the price. graphing calculations are way more expensive than scientific calculators. i believe this has to do with the history behind graphing calculators. for example, texas instruments basically holds a monolopy over graphing calculators. school keep using tis because that is what they are familiar with.