Answers by Ali Helmy
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Answers by Ali Helmy

Answers by Ali Helmy
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A coefficient of determination of 0.91 means the two variables move together in the same direction and have a strong relationship. the parameter is not significant. the model is significant 91 percent
answered Oct 16, 2024
3 votes
220k views
According to the terms agreed upon in the Treaty of Paris, which of the following was NOT agreed upon by the United States and Great Britain? 1) The Mississippi River would remain open to travel 2) The
answered Aug 29, 2024
4 votes
46.3k views
For all the reactions, identify the reaction type and name the products formed. 1) Reaction of 2-methylpropan-1-ol with acidified potassium permanganate 2) Reaction of butan-2-ol with acidified potassium
answered Jun 30, 2024
1 vote
94.5k views
In the following redox reaction, which is the oxidizing agent and which is the reducing agent? AlCl3 + Na → NaCl + Al Oxidizing agent - Reducing agent -
answered Jun 20, 2024
1 vote
226k views
Three ways a Medical Examiner can identify a body. a) Dental records b) DNA analysis c) Fingerprint analysis d) Autopsy
answered Mar 28, 2024
3 votes
180k views
Project management maturity models are used to: 1) compare practices against an industry standard 2) define a systematic route for improving project management practices 3) evaluate current project management
answered Feb 24, 2024
1 vote
174k views
The equation of a line is y = 2x + 3. What is the equation of the line that is parallel to the first line and passes through (2, –1)? A. 4x - 2y = -6 B. y = 2x - 5 C. y = 3x + 4 D. 2x + y = - 1
answered Feb 2, 2024
3 votes
29.4k views
How can I figure out√(15)
answered Dec 28, 2023
5 votes
89.7k views
-1 od -3 -4 -5 -6 -7 The area of triangle ABC 0 square units. Plz help!!!!
answered Nov 22, 2023
4 votes
90.7k views
A pattern has 4 blue triangles to every 310 yellow triangles. What is the ratio of yellow triangles to all triangles?
answered Sep 12, 2023
11 votes
176k views
Question 14 of 49 Which of the following objects is best described by the term line segment? A. The point where two sides of a triangle meet B. The perimeter of a triangle C. The angle formed by two sides
answered Aug 19, 2023
3 votes
162k views
A square pyramid has a base with a side length of 7.5 feet and lateral faces with heights of 16 feet. Write an expression that can be used to find the surface area, in square feet, of the square pyramid.
answered May 31, 2023
5 votes
39.8k views
4+3+4+5+4+5=25 perimeter what is the error
answered May 27, 2023
4 votes
131k views
What is an example of incorrect grammar?.
answered Apr 13, 2023
2 votes
50.3k views
Please help ASAP! Only answer if you know the correct answer! Thanks :)
answered Dec 14, 2022
3 votes
229k views
Help me with my spanish home work please Imagina que eres reportero/a de espectáculos y asistes al estreno de una película muy esperada. Describe lo que sucede en el evento, quiénes asistieron, cómo reaccionaron
answered Dec 3, 2022
9 votes
208k views
Which of these items can be used as an electronic scheduling tool? Check all that apply. computer portable speaker e-mail GPS unit mobile phone tablet
answered Oct 26, 2022
6 votes
15.6k views
If it takes eight men ten hours to build a wall, how long would it take four men?
answered Oct 15, 2022
13 votes
125k views
Lol crazy/weird pic of kenma
answered Oct 5, 2022
8 votes
6.7k views
People who have their phones are more likely to have a troubled relationship. The cartoon is illustrating the fact that in this society in the 21st century, we are never truly connected, and we are all
answered Aug 9, 2022
5 votes
97.6k views
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