Answer: a hard copy is a printed or physical copy of a document, while a soft copy is a virtual or online copy of the document that is stored on your hard drive or computer.
Explanation:
Answer: False.
Explanation: Random.choice can choose between any 2 numbers.
An overhead projector is required to display content on transparencies. A transparency is a thin sheet of plastic in which light is reflected upon to display content.The light source emits light towards the transparency and then the image is displayed on the wall. Usually, this light source comes from below and lights upward and so the content is depicted above or overhead.
Answer:
decreased drastically over the last five decades
Explanation:
I would say it is that answer because a few decades ago we needed huuuge computers that filled rooms to compute simple tasks. Now we have cellphones, which are basically computers that can fit into the palm of our hands. Our phones can do more than what those huge computers of the past did and they're easier to produce. So cost must have drastically decreased.
Any HP laptop would be good! What is your price range?
Also, if it is for school, have you considered getting an iPad? It is great for taking notes and looking stuff up and being portable. My friends currently use it
