Answers by John Kenn
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Answers by John Kenn

Answers by John Kenn
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Hi! i want to ask how to create this matrix A=[-4 2 1;2 -4 1;1 2 -4] using only eye ones and zeros .Thanks in advance!!
answered Oct 10, 2024
7 votes
96.4k views
Maxwell Communications paid a dividend of $0.55 last year. Over the next 12 months, the dividend is expected to grow at 10 percent, which is the constant growth rate for the firm (g). The new dividend
answered Sep 13, 2024
5 votes
157k views
A gardener builds a fence around his rectangular garden such that the length is 4 times the width. If he uses 640 feet of fencing, find the dimensions of the garden.
answered Jun 12, 2024
4 votes
112k views
The length of a rectangle is 6 yd longer than its width. If the perimeter of the rectangle is 72 yd, find its length and width.
answered Oct 2, 2023
6 votes
141k views
1) Find the probability of not rolling a multiple of 5 on any of the die
answered May 26, 2023
6 votes
219k views
What do the strategies of annotating, freewriting, and illustrating help you to do? (1 point) question the narrator interact with the text make inferences understand dialogue
answered Apr 11, 2023
2 votes
55.7k views
Xy=22 as a proportion PLEASE! :)
answered Mar 24, 2023
4 votes
37.1k views
Please help me ASAP!!
answered Mar 19, 2023
3 votes
22.6k views
Which part of the hunman body controls the nervous system
answered Mar 15, 2023
2 votes
197k views
What part of speech is late?​
answered Jan 17, 2023
3 votes
62.6k views
Need help with this question please.
answered Oct 12, 2022
4 votes
50.3k views
1. Please name the lines and spaces in the staff (find help in your assignments!). Place the correct letter names on each line and space. Start with the bottom line and go up alternating line, then space,
answered Oct 9, 2022
6 votes
99.6k views
The system of equations 2y = 14 - 2x and y=-x+ 7 is graphed. What is the solution to the system of equations? yt 14 13 12 (0,-7) 11 10 9 (0,0) 8 7 6 2y = 14 - 2x y = -x + 7 infinitely many solutions 5
answered Sep 12, 2022
1 vote
40.2k views
Person's human rights should be violated. Based on these excerpts, on what principles would Gandhi and Mandela most likely agree? Select all that apply. Children must have the right to an education. Society
answered Jul 2, 2022
4 votes
125k views
Which of the following represents a true cause-and-effect relationship in Antigone? Creon refuses burial to Polyneices—Antigone defies Creon—Creon refuses to yield—Creon loses everything Creon challenges
answered Feb 21, 2022
5 votes
12.7k views
Using text-based evidence write a constructed response to answer - what is the significance of Salva’s uncle’s Gun? What is the significance of Salva’s uncle’s gun? from a long walk to water
answered Feb 16, 2022
11 votes
139k views
What are the two primary functions of drawing?
answered Dec 25, 2021
4 votes
213k views
When writing a research paper, when should you write your thesis statement? A. while you are researching information and looking for sources B. after you select your topic and decide what the purpose of
answered Nov 29, 2021
2 votes
228k views
Large packets of organized DNA are called chromosomes. True or false
answered Nov 20, 2021
0 votes
14.3k views
AB = 2x + 30, AD = x + 32, CD = 8, and BC = 5. Find x.
answered Nov 10, 2021
2 votes
168k views
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