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
Novay_Z [31]
3 years ago
13

Slide rule was the first mechanical calculator. true or false​

Computers and Technology
2 answers:
drek231 [11]3 years ago
7 0

Answer:

False. Pascal's calculator was the first mechanical calculator invented by Blaise Pascal in the mid 17th century.

Mashcka [7]3 years ago
3 0

Slide rule was the first mechanical calculator.

FALSE

You might be interested in
If you ping a device, you are using the______protocol
meriva
Joystick..................:-)
6 0
3 years ago
Imma say something random...
Fynjy0 [20]

Answer:

Uh I don't understand what you said.

Explanation:

N/A

5 0
2 years ago
Read 2 more answers
In the NumPy function, the data preparation technique that is used to help machine learning algorithms is called _________.
KonstantinChe [14]

In the NumPy function, the data preparation technique that is used to help machine learning algorithms is called the reshape technique or function

For better understanding, let us explain what the reshape function means

  • The numpy package helps to give the right tools for scientific and mathematical computations in python . it includes functions that cam be used to perform common linear algebra operations, fast Fourier transforms, and statistics The reshape function simply alter or change the row and column arrangement of data in numpy function and it is said to just give new shape to an array without the altering of its data.

from the above, we can therefore say that the answer In the NumPy function, the data preparation technique that is used to help machine learning algorithms is called the reshape technique or function is correct

learn more about reshape function  from:

brainly.com/question/24728884

3 0
2 years ago
The scope of a variable declared outside of any function is:
Marta_Voda [28]

Answer:

a) Global

Explanation:

The scope of a variable declared outside of any function is Global.

Let us consider an example:

int g;

int  add(int a,int b){

   return a+b;

}

int  subtract(int a,int b){

   return a-b;

}

Here the variable g is defined outside any function and is accessible anywhere within the program. This is a global variable.

Variables defined within each function - a,b on the other hand have a local scope are are visible only within their respective function bodies.

5 0
3 years ago
Fryshta is using the Help window in PowerPoint to learn about inserting Smart Shapes into a presentation. She currently has a He
Rainbow [258]

Answer: Pin

Explanation:

Pin button is the button that is used for sticking or saving the ideas from the windows or web on that very place.This feature helps in reviewing or getting the idea back later anytime from the window as per users need. User use this button for saving any food recipe, steps of any process, guidelines etc.

  • According to the question, Fryshta can use pin button from the help window for sticking or pinning the steps of inserting shapes in her presentation.She can have a look at the steps whenever she want.
8 0
3 years ago
Other questions:
  • Write a cout statement that prints the value of a conditional expression. The conditional expression should determine whether th
    7·1 answer
  • Queue is the LIFO structure.<br><br> o True<br><br> o False
    8·1 answer
  • The common programming structure that implements "conditional statements" is called an____ statement.
    8·1 answer
  • Client/server awareness. Visit three local stores in your neighborhood or mall and notice the information technology in the stor
    9·2 answers
  • Important tools used in the _____ phase of the DMAIC process include a project charter, a description of customer requirements,
    10·1 answer
  • Flash drives, CDs, external disks are all examples of storage (memory) devices.'True or false?
    9·1 answer
  • Which of the following is a benefit, as well as a risk, associated with peer-to-peer networks?
    6·2 answers
  • Write a program that displays the middle value of three unduplicated input values. Hint: Review the four solutions in the smalle
    10·1 answer
  • How would you describe binary to someone ??<br> PLEASE ANSWER I WILL GIVE U BRAINLY!!
    15·2 answers
  • When individuals are purchasing a computer, they sometimes might get the most expensive computer they can afford. Why might this
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!