Recent activity by Mehdi Lotfi

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During this era Cabeza de vaca was the first document Indian culture is across Texas writing La Relacion which inspired others to search for the seven cities of Cibola. What era in Texas History is

answered Nov 15, 2024

1 answer 70.7k views

A corporation has a medium with a 10−MHz bandwidth (lowpass). The corporation needs to create 10 separate independent channels each capable of sending at least 10Mbps. The company has decided to use QAM

answered Nov 3, 2024

1 answer 225k views

Which phrase in this excerpt from Act 1 of Eugene O'Neill's Beyond the Horizon suggests that Robert wishes to travel for adventure? 1) The need of the freedom of great wide spaces 2) The joy of wandering

answered Oct 15, 2024

1 answer 212k views

You are examining evidence from a crime scene. You find maggots measuring 2mm on a deceased victim. How long would you assume the body had been decomposing, based on this evidence? Four days Two days One

asked Oct 14, 2024

1 answer 98.7k views

True/false irradiation uses radiation to destroy insects and bacteria and to slow ripening

answered Aug 6, 2024

1 answer 58.1k views

1) What country was the first to record uniform rules for the sport soccer

answered Jul 30, 2024

1 answer 26.4k views

What land is the most hospitable in the whole region around Lake Titicaca? A) Lowland areas with fertile soil. B) Mountainous regions with ample rainfall. C) Arid plains with a reliable water source. D)

asked Jul 16, 2024

1 answer 68.7k views

What was the average concentration of carbon dioxide in the years 1000 to 1500? A) 900 B) 280 C) 750 D) 300

asked Jun 22, 2024

1 answer 14.0k views

Find three specific points that are equidistant from F = (4,0) and the line y = x.

answered Jun 21, 2024

1 answer 226k views

Well, couldn't you maybe think of some reason why you might? Laurey, please marry me. I don't know What I'm gonna do if you don't. A) Incredulous B) Beseeching C) Indifferent D) Amused

answered Jun 19, 2024

1 answer 235k views

I need this ASAP! ( Fractions and whole numbers)

answered Jun 5, 2024

1 answer 2.6k views

Name symptoms related to pre-eclampsia. A) Backache and muscle pain B) Swelling of the feet and ankles C) Severe headaches and visual disturbances D) Frequent urination and constipation

answered May 17, 2024

1 answer 42.8k views

In compound A, there is 6.3 g of hydrogen and 18.7 g of carbon, while in compound B there is 6.9 g of hydrogen and 41.0 g of carbon, what is the carbon to hydrogen mass ratio in each compound and how do

asked Apr 1, 2024

2 answers 14.1k views

An ice chest contains 4 cans of apple juice, 6 cans of grape juice, 6cans of orange juice, and 4 cans of mango juice. Suppose that you reach into the container and randomly select three cans in succession.

asked Mar 16, 2024

1 answer 111k views

By mid-September in the Salem witch trials what started happening

answered Jan 26, 2024

1 answer 218k views

Which of the following is the most predictable indicator of periodontal stability? A. Patient compliance with maintenance visit. B. Gingival inflammation. C. Plaque index. D. Absence of bleeding on probing.

answered Jan 12, 2024

1 answer 159k views

Multiply. Write the result in standard form.(2 + 1)(3 − 5)

asked Dec 9, 2023

1 answer 80.3k views

Are 0.080.2 and 0.20.8 proportioanl

answered Nov 24, 2023

2 answers 175k views

Which of the following hereditary conditions is characterized by abnormally shaped blood cells? Acne Heart disease Sickle cell anemia Type 1 diabetes

answered Oct 6, 2023

2 answers 44.8k views

Why were Joseph Stalin, Franklin D. Roosevelt, and Winston Churchill known as the 'Big Three' in world war 2?

asked Oct 2, 2023

1 answer 65.2k views

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