alicialee2056 alicialee2056

25-06-2021
Computers and Technology

contestada

Select the correct answer. Which input device uses optical technology?
A. barcode reader
B. digital pen
C. digital camera
D. joystick

Respuesta :

silwalachyut123 silwalachyut123

25-06-2021

Answer:

barcode reader is the correct answer

Answer Link

Otras preguntas

What is the area of the parallelogram? 1/32 square foot 5/16 square foot 9/32 square foot 6/16 square foot

Q 7.5: a small business owner has two employees but each employee has a separate cash register drawer. this situation can be viewed as

When the sun, moon, and earth are lined up in a right angle, the high tides will be _____ than normal, and the low tides will be _____ than normal?

One reason for the failure of the proclamation of 1763 was

PLEASE HURRY! 15 POINTS Who outlawed the Maya religion and burned all but four of their sacred bark-paper books in the 16th century? A) Political leaders B) Az

Suppose that you were born in 1998. also, suppose that your mother received a $100 baby shower gift at your birth. how much would it cost to buy a similar amoun

What might it mean if you shuddered while reading a story

How did the rise of Islam change the lives of women?

Melanie has gone out for a movie with her friends. Her parents have told her that she should be back home by 9 p.m. as she has to go to school the next day. How

The sequence that begins with 3, where each succeeding term is twice the preceding term