Recent activity by Didier Spezia

Recent activity by Didier Spezia

What length can MHC Class II molecules hold?

answered Dec 15, 2024

1 answer 112k views

Absolute and comparative advantage suppose that the United States and Saudi Arabia can each produce two products, oil and personal computers. The labor requirements per unit of output are provided in the

asked Nov 28, 2024

1 answer 186k views

can someone please help on how to find a7 please I need to do my test corrections and I'm running out of time the sequence is {4,-12,36,-108} I would really appreciate it

answered Nov 15, 2024

1 answer 198k views

Your savings account pays 8 percent per year. Each 100 in the bank grows to 108 over a one year period. If prices increase by 4 percent per year, be keeping 100 in the bank for a year you actually gain?

asked Oct 20, 2024

1 answer 20.0k views

A patient walks into the ER complaining of constant urination and increased thirst. You ask for a sample of urine to run various urinalysis tests. While doing the glucose test, the solution turns red once

asked Oct 4, 2024

1 answer 34.7k views

Describe the proper positioning of the flash on the black beret.

answered Sep 26, 2024

1 answer 47.2k views

In trapezoid ABCD where AD¯ ∥ BC¯, BC = 5 cm, m∠ACD = m∠ABC = 90°, m∠BAC = 30°, what is the length of AD¯? (A) 5 cm (B) 5√3 cm (C) 10 cm (D) 10√3 cm

answered Sep 17, 2024

1 answer 225k views

18. Which statement is true? a. Monomer means many parts b. Monomers combine to make polymers C. Polymer means one part d. Polymers combine to make monomers

asked Jun 25, 2024

1 answer 198k views

A pool measuring 18 meters by 22 meters is surrounded by a path of uniform width, as shown in the figure. If the area of the pool and the path combined is 1020 square meters, what is the width of the path?

answered Jun 12, 2024

1 answer 110k views

What team played in four Super Bowls but never held the lead in any of those games?

asked Jun 9, 2024

1 answer 73.8k views

3. How should this sentence be changed? The most powerfully of all these chemicals, DDT was banned in the United States. A. The powerfully of all these chemicals, DDT was banned in the United States. B.

answered Feb 29, 2024

1 answer 82.8k views

What is the charge of Vanadium in the compound V(NO3)3? a. -3 b. 23 c. 50 d. +3

asked Feb 2, 2024

1 answer 48.5k views

How many hours between 7:30 and 14:30

answered Oct 28, 2023

2 answers 230k views

What is the constant of proportionality when y=55 and x=1/4

asked Oct 2, 2023

1 answer 27.1k views

Veintiuno Osesenta y uno 9. When telling time in Spanish, what is the phrase used to indicate that it is quarter past the hour? Oy uno Oy veinte Oy media Oy cuarto

asked Aug 4, 2023

2 answers 24.2k views

A=2,b=1 and c=4.What is 3ac-a+2b

asked Jul 14, 2023

1 answer 21.2k views

What happens when volcanoes release greenhouse gasses into the atmosphere

answered Jun 25, 2023

1 answer 185k views

How do I find the correct answer.(put an in a small paragraph please.)

asked May 15, 2023

1 answer 99.6k views

Which number is not divisible by 10

asked Apr 22, 2023

2 answers 61.3k views

Use the information to complete the task. A family is driving at a constant speed of 60 miles per hour on the second day of a trip. The expressions 60h + 300 and 60(h+ 5) are equivalent. They represent

answered Apr 3, 2023

2 answers 111k views

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