Answer: D)The pattern of blood vessels at the back of the eye.
Explanation: The retinal scan is the techniques which is used in the bio-metric mechanism.The scanning of the retina's blood vessel pattern is capture by the scanner is the unique technique which is used for bio-metric purpose.
Blood vessel pattern is capture because it is present in unique form for every person and will help in distinguishing a person from another person while scanning.
Other options are incorrect because light reflection or reaching near retina and light pattern are not the unique way for identification while scanning a person.Thus the correct option is option(D).
I believe the answer is A
Answer:
vista
Explanation:
the other three I have used before
Explanation:
formula should add cells D3:07.
Empanadas & More
1
In cell D9 create a formula that calculates the total after a 10% disco
you need help understanding how to take a percentage off of a total
LINE TOTAL
2 MENU ITEM
3 Empanadas: Buffalo Chicken
4 Empanadas: Braised Short Rib
5 Empanadas: Fig and Goat Cheese
6 Sides: Black beans and rice
7
UNIT PRICE
$2.98
$2.98
$3.75
$1.98
QUANTITY
20
30
25
40
TAX
8
TOTAL
