Recent activity 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

1 answer 220k views

How many subsets are there of the set N = {1}?

asked Oct 15, 2024

1 answer 55.8k 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

1 answer 46.3k views

Types of housing varied from region to region. How did geography and culture determine the type of housing a tribe or civilization used?

asked Aug 9, 2024

1 answer 205k 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 answer 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 answer 226k views

Look at the underlined sentence on the right. According to the king, how would the British Empire benefit from the establishment of a colony in Georgia? a. increased subsistence stronger colonies b. increased

asked May 15, 2024

1 answer 54.3k 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

1 answer 180k views

Which political action is mostly likely to favor international marketing?

asked Mar 8, 2024

1 answer 104k 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 answer 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

1 answer 29.4k views

How can I figure out√(15)

answered Dec 28, 2023

1 answer 89.7k views

-1 od -3 -4 -5 -6 -7 The area of triangle ABC 0 square units. Plz help!!!!

answered Nov 22, 2023

1 answer 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

1 answer 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

1 answer 162k views

Find (a) the solution to the equation f(x)=0, (b) the x-intercept of the graph of y=f(x), and (c) the zero of f(x).f(x)=87x−

asked Aug 3, 2023

1 answer 91.4k 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

1 answer 39.8k views

4+3+4+5+4+5=25 perimeter what is the error

answered May 27, 2023

2 answers 131k views

What is an example of incorrect grammar?.

answered Apr 13, 2023

1 answer 50.3k views

An organism has the scientific name Canis lupus. Based on your knowledge of taxonomic categories explain how it is similar to and dissimilar from another organism, Canis latrans. HELP FASTTTTT!

asked Dec 24, 2022

1 answer 52.3k views

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