1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
PIT_PIT [208]
3 years ago
12

Who invented the Bluetooth device​

Computers and Technology
1 answer:
Alexxx [7]3 years ago
5 0

Answer:

The Bluetooth standard was originally conceived by Dr. Jaap Haartsen at Ericsson back in 1994.

Explanation:

according to this website www.androidauthority.com/history-bluetooth-explained-846345/

You might be interested in
The FTC found CardSystems Solutions and its predecessors __________ the FTC Act 15, U.S.
umka21 [38]

Take because it is lit

6 0
3 years ago
A direct-mapped cache holds 64KB of useful data (not including tag or control bits). Assuming that the block size is 32-byte and
Cerrena [4.2K]

Answer:

A) Number of bits for byte = 6 bits

B) number of bits for index = 17 bits

C) number of bits for tag = 15 bits

Explanation:

Given data :

cache size = 64 kB

block size = 32 -byte

block address = 32 -bit

number of blocks in cache memory  

cache size / block size = 64 kb / 32 b = 2^11 hence the number of blocks in cache memory = 11 bits = block offset

A) Number of bits for byte

log _{2} (6)^2 = 6  bits

B) number of bits for index

block offset + byte number

= 11 + 6 = 17 bits

c ) number of bits for tag

= 32 - number of bits for index

= 32 - 17 = 15 bits

5 0
3 years ago
Which of the following is/are used in multimedia?
SCORPION-xisa [38]

Answer:

<em> </em><em>I </em><em>think</em><em> </em><em>text </em><em>and </em><em>pictures</em><em> </em><em>because</em><em> </em><em>I </em><em>know </em><em>it </em><em>is </em><em>in </em><em>my </em><em>book </em><em>I </em><em>hope</em><em> it</em><em> will</em><em> help</em><em> you</em><em> have</em><em> a</em><em> great</em><em> day</em><em> bye</em><em> and</em><em> Mark</em><em> brainlist</em><em> if</em><em> the</em><em> answer</em><em> is</em><em> correct</em><em> </em>

<em>kai6417</em>

<em>#</em><em>c</em><em>a</em><em>r</em><em>r</em><em>y</em><em> </em><em>on </em><em>learning</em>

5 0
2 years ago
Simplify the Boolean expression (AB(C + BD) + AB]CD.
finlep [7]

Explanation:

Simplify the Boolean expression (AB(C + BD) + AB]CD.

6 0
3 years ago
Read 2 more answers
Identify measures to protect your computer against threats from human actions. You cannot access a file in a computer that belon
scZoUnD [109]

Answer:

Firewalls

Explanation:

A firewall is simply a network security system whose main duty is. to prevent unwanted access to. private network.

Firewalls is measures to protect your computer against threats from human actions.

It is also the one singular thing that prevents you from accessing the file on your friends system.

5 0
3 years ago
Other questions:
  • Why is there a need to compare and align one's PECs of a successful entrepreneur?
    5·1 answer
  • I NEED HELP NOW PLEASE!!!!!!
    6·2 answers
  • How many arguments are required for the sum function?
    15·1 answer
  • The parallax perspective says that objects that are close up appear to move __________ than far away objects.
    10·1 answer
  • Select the correct answer.
    15·1 answer
  • Create a method called letterGrade that will pass the student's average grade as a parameter and return a letter grade (char). O
    12·1 answer
  • Avi does not want to save his internet browsing details on his computer. What should he do?
    11·1 answer
  • Activity #2
    13·1 answer
  • Who is your favorite person from squid game?
    13·2 answers
  • 25 points
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!