All categories

2 years ago

Which number is equivalent to 3e-2? 30 0.03 0.3 3

Computers and Technology

1 answer:

nevsk [136]2 years ago

3 0

Answer:

0.03

Explanation:

3e-2 is in scientific notation, also known as standard form. Used to write large or small numbers in another way. In the number 3e-2, the numbers are defined as follows:

3 = coefficient

e = 10 to the power of

-2 = exponent

The scientific notation 3e-2 is same as 3 x 10^-2 or 3 x 10-2. Thus, to get the answer to 3e-2 as a decimal, we multiply 3 by 10 to the power of -2.

= 3e-2

= 3 × 10-2

= 0.03

You might be interested in

3. Write a method squareOfAsterisks that displays a solid square (the same number of rows and columns) of asterisks whose side i

iren2701 [21]

Answer:

Following are the program to this question:

#include <iostream>//defining header file

using namespace std;

void squareOfAsterisks(int x) //defining method squareOfAsterisks

{

int i,j; //defining integer variable

for(i=1;i<=x;i++) //defining loop to print column value

{

for(j=1;j<=x;j++) //defining loop to print row value

{

cout<<"*"; //print value

}

cout<<endl; //for line break

}

int main() //defining main method

{

int x; //defining integer variable

cout<<"Enter any number: "; //print message

cin>>x; //input value from user

squareOfAsterisks(x); //calling the method and pass the value

return 0;

}

Output:

Enter any number: 4

****

Explanation:

The description of the above program can be given as follows:

In the given program a method "squareOfAsterisks" is declared, that accepts an integer value "x" in its arguments, inside the method two integer variable I, j is used, that uses a to print the given pattern.
In the main method, an integer variable x is declared, which takes input from the user end, and then calls the method, that is "squareOfAsterisks" and passes its value.

8 0

3 years ago

What is an Array? 20 POINTS!!!

EastWind [94]

Answer:

I'm about 99% sure it's C: a unique address or location un the collection

6 0

2 years ago

Open IDLE. Create a new script file (File-->New File, Ctrl n on Windows, Cmd n on macOS). On the first line, place your name

Lorico [155]

Answer:

program:

#your name

print("{:10} {:10} {:10}".format("Number","Square","Cube"))

print("{:<10} {:<10} {:<10}".format(0,0,0))

print("{:<10} {:<10} {:<10}".format(1,1,1))

print("{:<10} {:<10} {:<10}".format(2,2**2,2**3))

print("{:<10} {:<10} {:<10}".format(3,3**2,3**3))

print("{:<10} {:<10} {:<10}".format(4,4**2,4**3))

print("{:<10} {:<10} {:<10}".format(5,5**2,5**3))

print("{:<10} {:<10} {:<10}".format(6,6**2,6**3))

print("{:<10} {:<10} {:<10}".format(7,7**2,7**3))

print("{:<10} {:<10} {:<10}".format(8,8**2,8**3))

print("{:<10} {:<10} {:<10}".format(9,9**2,9**3))

print("{:<10} {:<10} {:<10}".format(10,10**2,10**3))

output:

Number Square Cube

0 0 0

1 1 1

2 4 8

3 9 27

4 16 64

5 25 125

6 36 216

7 49 343

8 64 512

9 81 729

10 100 1000

6 0

2 years ago

Which term refers to the deliberate falsification of information?.

gulaghasi [49]

Answer:

The term misinformation refers to the deliberate falsification of information.

Explanation:

6 0

2 years ago

Let us consider the easiest sorting algorithms – Maxsort. It works as follows: Find the largest key, say max, in the unsorted se

schepotkina [342]

Answer:

count = 0

for x in range(len(array)):

if count == Len(array) -1:

break

max = max(array[:-1 - count])

count += 1

if array.index(max) == -1:

break

else:

hold = array[-1]

array[-1] = max

array[array.index(max)] = hold

Explanation:

The python program is an implementation of a maxsort. The for loop iterates over the array, getting the maximum number for each reduced array and swaps it with the corresponding last items.

3 0

2 years ago