This is the last homework problem im having trouble with. Can anyo.pdf

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karymadelaneyrenne19

This is the last homework problem i\'m having trouble with. Can anyone help me and explain what to do. i cannot seem to get it right. Thank you so much for the help!! (The 17\'s are not correct, i just put them is as placeholders!!!)*** Solution 2pr = x where r is the radius of the circle. r = x/2p Area of the circle = p (x/2p)2 = x2/4p. 4l = 17-x where l is the length of the side of the square. l = (17-x)/4 Area of the square = l2 Net area = (17-x)2/16 total area = x2/4p + (17-x)2/16 A(x) = x2/4p + (17-x)2/16 A\'(x) = x/2p + [-(17-x)/8] A\'(x) = 0, x/2p + [-(17-x)/8] = 0 8x - 2p(17-x) = 0 8x + 2px - 34p = 0 x = 34p/(8+2p) = 17p/(4+p). The wire should be cut so that 7.476 feet are used for the circle and 9.524 feet are used for the square. The radius of the circle = 1.190 feet Each side of the square = 2.381 feet.

This is the last homework problem i'm having trouble with. Can anyone help me and explain
what to do. i cannot seem to get it right.
Thank you so much for the help!! (The 17's are not correct, i just put them is as
placeholders!!!)***
Solution
2pr = x where r is the radius of the circle. r = x/2p Area of the circle = p (x/2p)2 =
x2/4p. 4l = 17-x where l is the length of the side of the square. l = (17-x)/4 Area of the square =
l2 Net area = (17-x)2/16 total area = x2/4p + (17-x)2/16 A(x) = x2/4p + (17-x)2/16 A'(x) = x/2p
+ [-(17-x)/8] A'(x) = 0, x/2p + [-(17-x)/8] = 0 8x - 2p(17-x) = 0 8x + 2px - 34p = 0 x =
34p/(8+2p) = 17p/(4+p). The wire should be cut so that 7.476 feet are used for the circle and
9.524 feet are used for the square. The radius of the circle = 1.190 feet Each side of the square =
2.381 feet

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The problem is called \"Name Search\" and it has to be in C# 6. Name Search In the Chap07 folder of the Student Sample Programs, you will find the following files: • GirlNames.txt—This file contains a list of the 200 most popular names given to girls born in the United States from 2000 through 2009. • BoyNames.txt—This file contains a list of the 200 most popular names given to boys born in the United States from 2000 through 2009. Create an application that reads the contents of the two files into two separate arrays or Lists. The user should be able to enter a boy’s name, a girl’s name, or both, and the application should display Solution Form1.cs using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using System.IO; namespace NameSearch { public partial class Form1 : Form { public Form1() { InitializeComponent(); //Intitialize the form. } private void btnSearch_Click(object sender, EventArgs e) {//On clicking the search button.. string fileName;//fileName variable string fileName2;//second filename variable string searchName;//search name variable from user input string searchName2;//second search name variable from user input string nameType;//type of name(boy/girl) try//try to.. { if (txtBoysInput.Text != \"\" || txtGirlsInput.Text != \"\") //If either of the textboxes are not empty.. { if (txtBoysInput.Text != null && txtGirlsInput.Text == \"\") { //if the boys text box is not empty fileName = \"BoyNames.txt\"; nameType = \"boy\'s\"; //set the file name, and the name type to reflect the masculine gender searchName = txtBoysInput.Text; //set the search name variable to the boy\'s contents. parseSearchSingleFile(fileName, searchName, nameType); //Parse the file into a list, and search it. } else if (txtGirlsInput.Text != null && txtBoysInput.Text == \"\") {//if the girls textbox is not empty and the boys is empty.. fileName = \"GirlNames.txt\"; nameType = \"girl\'s\"; //set the file name, and the name type to reflect the feminine gender searchName = txtGirlsInput.Text; //set the search name to the user\'s input parseSearchSingleFile(fileName, searchName, nameType); //parse the file into a list, and search the list. } else if (txtGirlsInput.Text != null && txtBoysInput.Text != null) { fileName = \"GirlNames.txt\"; searchName = txtBoysInput.Text; fileName2 = \"BoyNames.txt\"; searchName2 = txtGirlsInput.Text; //set the file names, and collect the user input for the search names. parseSearchBothFiles(fileName, fileName2, searchName, searchName2); //parse the files, and search both of them. } } else { MessageBox.Show(\"Enter a name, please.\"); //Show the messagebox for empty textboxes. AKA prompt for user entry. } } catch (Exception ex) { MessageBox.Show(\"Error Code: \" + ex); //if something goes wrong, show the error code, please. } } private void parseSearchSingleFile(string fileNa.

The problem is called Name Search and it has to be in C# 6. .pdf

The problem is called Name Search and it has to be in C# 6. .pdf

The problem is called Name Search and it has to be in C# 6. .pdf

karymadelaneyrenne19

The displacement d of an object at time t seconds is given by the equation d = 5 cos (pi/2 t) Describe motion of the object What is the maximum displacement from its resting position What is the time required for one oscillation What is the frequency Solution d = 5cos(pi*t/2) a) Motion is sinusoidal with time period and amplitude b) Max. displacement = +5 c) Period = 2pi/ (pi/2) = 4 sec d) frequency = 1/period = 1/4 per sec.

The displacement d of an object at time t seconds is given by the equ.pdf

The displacement d of an object at time t seconds is given by the equ.pdf

The displacement d of an object at time t seconds is given by the equ.pdf

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