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11Alexandr11 [23.1K]
3 years ago
6

Imagine that a team of scientists test a certain hypothesis, and the experimental results show that it is false.

Computers and Technology
1 answer:
andrew-mc [135]3 years ago
4 0

Answer:

They would have had to retry and go back to experimenting.

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When you catch an Exception object, you can call ____ to display a list of methods in the call stack so you can determine the lo
KonstantinChe [14]

Answer:

printStackTrace()

Explanation:

printStackTrace() :- This method is present in Java.lang.Throwable class and it prints this Throwable it also prints other details with throwable like backtrace and class name. printStackTrace() prints a stack trace for this Throwable object on the output stream of standard error. So we conclude that the answer is printStackTrace().

3 0
3 years ago
A half-life is the amount of time it takes for a substance or entity to fall to half its original value. Caffeine has a half-lif
Elena L [17]

Answer:

// here is code in java.

import java.util.*;

class Solution

{

// main method of class

public static void main (String[] args) throws java.lang.Exception

{

   try{

    // declare variable

         double caffeine;

    // scanner object to read input from user

       Scanner scr=new Scanner(System.in);

       System.out.print("Enter the initial amount of caffeine:");

        // read the initial amount of caffeine

           caffeine=scr.nextDouble();

          // calculate amount of caffeine after 6,12,18 hours

          for(int i=1;i<=3;i++)

          {

               System.out.println("After "+ i*6+" hours:"+(caffeine/2)+" mg");

               // update the caffeine after every 6 hours

               caffeine=caffeine/2;

          }

                 

   }catch(Exception ex){

       return;}

}

}

Explanation:

Create a variable "caffeine" to store the initial amount of caffeine given by user. Run a loop for three time, it will calculate the amount of caffeine left after every 6 hours.First it will give the amount of caffeine left after 6 hours, then caffeine left after 12 hours and in last caffeine after 18 hours.

Output:

Enter the initial amount of caffeine:100

After6 hours:50.0 mg

After12 hours:25.0 mg

After18 hours:12.5 mg

8 0
3 years ago
PLEASE HELP ME I WILL GIVE BRAINIEST AND 40 POINTSPython Project Worksheet
Paha777 [63]

Answer:

i can only give you pseudocode my fren

Explanation:

# information about me

def main():

MyName =  “malaki”

print(myName)

myInfo = “I was born in wichita, Kansas U.S. I live in japan. I love hotdogs.”

print(myInfo)

main()

sorry if this did not help :( i tried

6 0
3 years ago
Only class b and class c networks can be subnetted true or false
Alona [7]
Class b and c networks cannot be sub netted.
 false<span />
4 0
3 years ago
What is online school like 3 sentences
lara [203]

Answer:

its okay. i mean like you have to do a bunch off stuff. andsomtimes it gets a little boring.

Explanation:

i am doing online school.

3 0
3 years ago
Read 2 more answers
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