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Arisa [49]
3 years ago
5

ok i am from k-12(the homeschool website) and i saw "star points" when i see a test/quiz so what do they do?

Computers and Technology
1 answer:
Scorpion4ik [409]3 years ago
4 0

They are your mastery of that subject in that type of quiz.

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The following program is suppose to use the sin() function in the math library and write out an input's absolute value over an i
Elza [17]

Answer:

#include <stdio.h>

#include <math.h> /* has sin(), abs(), and fabs() */

int main(void) {

   double interval;

   int i;

   for(i = 0; i <30; i++) {

       interval = i/10.0;

       printf("sin( %.1lf ) = %.3lf \t", interval, abs(sin(interval)));

   }

   printf("\n+++++++\n");

   return 0;

}

Explanation:

The C source code defines a void main program that outputs the absolute value of the sine() function of numbers 0.1 to 3.0.

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3 years ago
Problem of Nigeria under primary education
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4 years ago
Which of the following are benefits of designing a scalable system? Choose 3 options.
zhenek [66]

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3 years ago
What type of relational methods that allow you to insert or update records and extract information from records for viewing? com
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<h3>What is a relational database?</h3>

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In database management system (DBMS), a type of relational methods which allows an end user to insert or update records and extract information from records for viewing is known as Data Manipulation Language (DML).

Read more on database here: brainly.com/question/13179611

#SPJ12

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2 years ago
The jetliner has allowed for all of the following, except
Bad White [126]
The best and most correct answer among the choices provided by the question is the first choice "miniaturization"<span>

A jet airliner (or jetliner<span>, or jet) is an airliner powered by jet engines (passenger jet aircraft). Airliners usually have two or four jet engines; three-engined designs were popular in the 1970s but are less common today.
</span>
I hope my answer has come to your help. God bless and have a nice day ahead!</span>
7 0
3 years ago
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