Answers by Robert Crovella
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Answers by Robert Crovella

Answers by Robert Crovella
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What is the formula for phosphorous trichloride? 1) PC3 2) PCL 3) PCl₃ 4) P3CL
answered Dec 28, 2024
6 votes
26.8k views
Perfect (first degree) price discrimination: A. Is a common occurrence in situations with many buyers. B. Occurs fairly often in situations with only a few buyers. C. Is only observed in competitive markets.
answered Dec 25, 2024
4 votes
1.4k views
Explain the deflection of a braced wing support.
answered Dec 8, 2024
3 votes
134k views
What happens if a person with lactose intolerance eats dairy products?
answered Nov 29, 2024
4 votes
149k views
Calculate the wavelength of light associated with the transition from n = 3 to n = 1 in the hydrogen atom.
answered May 9, 2024
6 votes
170k views
The expression x^2 is used to calculate the area of a square, where x is the side length of the square. What does the expression (9x)^2 represent? A) The area of a square with side length 9x. B) The area
answered Apr 11, 2024
3 votes
108k views
An investigator proposes to conduct a study of severe eczema in children... Which of the following is true regarding assent and the IRB's determination? a) Assent from the children is not required b) Assent
answered Feb 18, 2024
4 votes
61.6k views
What adjectives does Dickens use to describe the effects of coal burning?
answered Jan 25, 2024
4 votes
69.0k views
Going to college is a necessity in this day and age. Many employers consider candidates' college records when interviewing them for a position. It is never too early to start thinking about attending college.
answered Dec 27, 2023
6 votes
83.3k views
Which ordered pairs could be points on a line parallel to the line that contains (3, 4) and (–2, 2)? Check all that apply. (–2, –5) and (–7, –3) (–1, 1) and (–6, –1) (0, 0) and (2, 5) (1, 0) and (6, 2)
answered Oct 9, 2023
3 votes
38.9k views
How did the Mycenean civilization decline
answered May 18, 2023
6 votes
12.4k views
Find the equation of the line through (5,-4) which is perpendicular to the like y= -x/2+2.
answered Apr 7, 2023
6 votes
156k views
A 12-V battery is connected across a device with variable resisstance. As the resistance of the device increases, determine whether the following quantities increase, decrease, or remain unchanged. Indicate
answered Dec 17, 2022
6 votes
213k views
If u guys help Me this should be easy depending on who’s doing it ok what are the answers to this u guys have to figure it out This is 3rd grade homework I trying to help my friend and he doesn’t know
answered Dec 8, 2022
5 votes
24.4k views
Hey can somebody help me with this question?
answered Nov 20, 2022
5 votes
144k views
How did Paul contribute to the development of early Christianity? He shared his teachings as the first pope. He wrote parables that provided moral lessons. He wrote letters that became part of the scriptures.
answered Aug 30, 2022
1 vote
26.5k views
As a structural-functionalist, Durkheim believed that
answered Jun 10, 2022
7 votes
21.4k views
Paul is going to have the exterior of his home painted. Painting USA charges $75.00 to come out and evaluate the house plus $25.00 per hour of labor. Upscale Home Painting does not charge to evaluate the
answered May 28, 2022
11 votes
116k views
Find the Area of the Shape pls help
answered Jan 31, 2022
6 votes
219k views
If 4 cookies cost $4.00, how much does 1 cookie cost?
answered Oct 24, 2021
0 votes
201k views
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