Square root of prime numbers from 1 to 20(don't answer if you don't know)​

The keyboard usually has six rows of keys. which of the following is not one of the key group categories? letter keys number keys control keys graphic keys

Hazel has just finished adding pictures to her holiday newsletter. she decides to crop an image. what is cropping an image?

Does anybody know how to hack into a google account? i had important information on it and it is gone now and i need getting it back.