The numeric keys on a keyboard or calculator are referred to as a: o Ten keypad
o Number keypad
o Keypad
o Number and symbols keypad

Which of the following does 3d animation create an illusion of on the screen? a. depth b. emotion c. length d. dialogue

Dereck works for long hours on his computer.  he frequently experiences physical strain by the end of the day because he does not follow an important rule of ergonomics with respect to the use of keyboards.  which of the following actions of dereck could lead to physical strain? a.  placing the keyboard exactly in front of him while typingb.  keeping hands and wrists straight while typingc.  using wrist pads throughout the dayd.  pounding at the keys on the keyboard while typinge.  resting his hands on the keyboard when he is not typing

You can fit more raw files on a memory card than the jpeg files? truefalse