how many parallelograms can be created with two rows of seven dots in each row. ?...
how many parallelograms can be created with two rows of seven dots in each row. ? answer is 91 please explain how to get this, and also if we pick 7C2 i want to know the possible picture of the parallelogram, thanks. and also if you pick 1,2 as vertices for top , do you pick 1,2 as bottom too? thats make square and not parallelogram isnt it?
Homework Answers
Now,
if we pick 1,2 as vertices for top as well as bottom it would
result in a square or a rectangle based on the distance between the
rows. As we know that squares and rectangle are also parallelogram.
Thus, the selection of same sets of dots from each of the rows is
possible.
Add Answer to:
how many parallelograms can be created with two rows of seven
dots in each row. ?...
5 how many parallelograms can be created with two rows of seven dots in each row....
5 how many parallelograms can be created with two rows of seven dots in each row. ? answer is 91 please explain how to get this, and also if we pick 7C2 i want to know the possible picture of the parallelogram, thanks
Assignment 2 In this assignment, you will write two short programs to solve problems using recursion....
Assignment 2 In this assignment, you will write two short programs to solve problems using recursion. 1. Initial Setup Log in to Unix. Run the setup script for Assignment 2 by typing: setup 2 2. Towers of Hanoi Legend has it that in a temple in the Far East, priests are attempting to move a stack of disks from one peg to another. The initial stack had 64 disks threaded onto one peg and arranged from bottom to top by...
This is the contents of Lab11.java import java.util.Scanner; import java.io.*; public class Lab11 { public static...
This is the contents of Lab11.java
import java.util.Scanner;
import java.io.*;
public class Lab11
{
public static void main(String args[]) throws IOException {
Scanner inFile = new Scanner(new File(args[0]));
Scanner keyboard = new Scanner(System.in);
TwoDArray array = new TwoDArray(inFile);
inFile.close();
int numRows = array.getNumRows();
int numCols = array.getNumCols();
int choice;
do {
System.out.println();
System.out.println("\t1. Find the number of rows in the 2D
array");
System.out.println("\t2. Find the number of columns in the 2D
array");
System.out.println("\t3. Find the sum of elements...
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Make a program using Java that asks the user to input an integer "size". That integer...
Make a program using Java that asks the user to input an integer
"size". That integer makes and prints out an evenly spaced, size by
size 2D array (ex: 7 should make an index of 0-6 for col and rows).
The array must be filled with random positive integers less than
100. Then, using recursion, find a "peak" and print out its number
and location. (A peak is basically a number that is bigger than all
of its "neighbors" (above,...
Python Project
AssignmentBitmap files map three 8-bit (1-byte) color channels per pixel. A pixel is a light-emitting "dot" on your screen. Whenever you buy a new monitor, you will see the pixel configuration by its width and height, such as 1920 x 1080 (1080p) or 3840x2160 (4K). This tells us that we have 1080 rows (height), and each row has 1920 (width) pixels.The bitmap file format is fairly straight forward where we tell the file what our width and height are. When...
# In this file, fill in the ... parts with lines of code. Do not # create new functions. from ran...
# In this file, fill in the ... parts with lines of code. Do
not
# create new functions.
from random import seed, randrange
P=[" ♟♜♝♞♛♚"]; L,R,BL,TL=["▌▐▄▀"]
BonR=WonR=WonB=DonR=DonB=RonB=GonR=GonB=RonG='\033[1;m\033['
WonR+='7;31;47m' # For drawing a white piece on a red
background
WonB+='7;30;47m' # For drawing a white piece on a black
background
DonR+='2;37;41m' # For drawing a dark piece on a red
background
DonB+='2;37;40m' # For drawing a dark piece on a black
background
GonR+='2;33;41m' # For drawing gold on a red...
18.1 Lab Lesson 11 (Part 1 of 1) Part of lab lesson 11 There in one...
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This is the contents of Lab11.java
import java.util.Scanner;
import java.io.*;
public class Lab11
{
public static void main(String args[]) throws IOException {
Scanner inFile = new Scanner(new File(args[0]));
Scanner keyboard = new Scanner(System.in);
TwoDArray array = new TwoDArray(inFile);
inFile.close();
int numRows = array.getNumRows();
int numCols = array.getNumCols();
int choice;
do {
System.out.println();
System.out.println("\t1. Find the number of rows in the 2D
array");
System.out.println("\t2. Find the number of columns in the 2D
array");
System.out.println("\t3. Find the sum of elements...
Make a program using Java that asks the user to input an integer
"size". That integer makes and prints out an evenly spaced, size by
size 2D array (ex: 7 should make an index of 0-6 for col and rows).
The array must be filled with random positive integers less than
100. Then, using recursion, find a "peak" and print out its number
and location. (A peak is basically a number that is bigger than all
of its "neighbors" (above,...
# In this file, fill in the ... parts with lines of code. Do
not
# create new functions.
from random import seed, randrange
P=[" ♟♜♝♞♛♚"]; L,R,BL,TL=["▌▐▄▀"]
BonR=WonR=WonB=DonR=DonB=RonB=GonR=GonB=RonG='\033[1;m\033['
WonR+='7;31;47m' # For drawing a white piece on a red
background
WonB+='7;30;47m' # For drawing a white piece on a black
background
DonR+='2;37;41m' # For drawing a dark piece on a red
background
DonB+='2;37;40m' # For drawing a dark piece on a black
background
GonR+='2;33;41m' # For drawing gold on a red...
18.1 Lab Lesson 11 (Part 1 of 1) Part of lab lesson 11 There in one part to lab lesson 11. The entire lab will be worth 100 points. Lab lesson 11 part 1 is worth 100 points For part 1 you will have 80 points if you enter the program and successfully run the program tests. An additional 20 points will be based on the style and formatting of your C++ code. Style points The 20 points for coding...
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