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valina [46]
4 years ago
5

You must. place a child in a federally approved child restraint device. if the child is

Computers and Technology
2 answers:
abruzzese [7]4 years ago
5 0
You must place a child in a federally approved child restraint device if the child is three years and under. 
Oksi-84 [34.3K]4 years ago
3 0

You must place a child in a federally approved child restraint device if the child is three years and under.

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What are the steps to view two different versions of the same document at once? 1. Go to the File tab on the ribbon. 2. Select T
DanielleElmas [232]

Answer:

1.file 2.track changes

Explanation:

thats all i got

3 0
3 years ago
Write an application that prompts a user for two integers and displays every integer between them. Display There are no integers
olga2289 [7]

Answer:

x = int(input("Enter an integer: "))

y = int(input("Enter another integer: "))

if x > y:

   for number in range(y+1, x):

       print(number, end=" ")

elif y > x:

   for number in range(x+1, y):

       print(number, end=" ")

else:

   print("There are no integers between {} and {}".format(x, y))

Explanation:

*The code is in Python.

Ask the user to enter the two integers, x and y

Since we want our program to run regardless of which entered value is larger, we need to compare the numbers to be able to create the loop that prints the numbers.

Check if x is greater than y. If it is, create a for loop that iterates from y+1 to x-1 and print the numbers

Otherwise, check if y is greater than x. If it is, create a for loop that iterates from x+1 to y-1 and print the numbers

If none of the previous part is executed, print that there are no integers between

4 0
3 years ago
The formula for the trajectory of a ball is given by f(x)=xtanθ−12v20gx2cos2θ+y0 where x is a coordinate along the ground, g=9.8
Andre45 [30]

Answer:

The program in python is as follows:

import math

def traj ect ory(th e ta,x,y,v):

   t = ma th . tan(m ath . radians(theta))

   c = math . cos(math . radians(theta))

   g = 9 . 8

   fx = x * t - (1/(2*v**2)) * ((g*x**2)/(c**2))+y

   return round(fx,3)

   

print("x\t f(x)")

for x in range(0,17):

   theta = 50

   y= 10

   v = 10

   print(str(x)+"\t"+str(tr aje ctory (the ta,x,y,v)))

Explanation:

The question is incomplete. However, I have written the program to calculate the trajectory values f(x).

<em>See attachment for complete program where comments were used as explanation</em>

Download txt
6 0
3 years ago
Which of the followings is design tool?[2 marks]
aalyn [17]

Answer:

Data Flow Diagram

Explanation:

Data flow diagram is representation of data which is processed in terms of input and output.It is a tool for designing the structure for a software.Rectangles,square and circles are used in representing the flow of information.

DFD consists two components

  • Layers-It consist many layers,the top layer is called context diagram.
  • Levels-The first level shows the main process of the system.
6 0
3 years ago
In an array, we can swap the elements at any two indices in a single operation called a move. For example, if our array is a = {
quester [9]

Answer:

function moves(a) {

   var left = 0;

   var right = a.length-1;

   var count = 0;

   while (left < right) {

       if(a[left] % 2 == 0) {

           left++;

           continue;

       }

       if(a[right] % 2 == 1) {

           right--;

           continue;

       }

       var temp = a[left];

       a[left] = a[right];

       a[right] = temp;

       left++;

       right--;

       count++;

   }

   return count;

}

var a = [4,13,10,21,20];

console.log('Number of moves: ' + moves(a));

console.log('Sorted array: ' + a);

Explanation:

3 0
3 years ago
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