Answers by Pavel Anikhouski
Register

Answers by Pavel Anikhouski

Answers by Pavel Anikhouski
Filter
In a labratory activity the density of a sample of vanadium is determined to be 6.9g/cm^3 at room temperature. what is the percent error for the determined value? answers: a : 0.15% b : 0.87% c : 13% d
answered Mar 22, 2021
3 votes
184k views
Write a compare-and-contrast analysis of how Greg Ridley from "The Treasure of Lemon Brown" changes from the beginning of the story to the end. ( I need at least 150 words)
answered Feb 14, 2021
0 votes
70.2k views
the number of girls in a class is 10 more than the number of boys. if there are 36 students in all, how many girls are there in the class.
answered Jan 24, 2021
3 votes
68.4k views
What is the common size for beakers and flasks?
answered Jan 24, 2021
3 votes
84.3k views
Please hurry!! Steven and Dan like to play a lot of video games. On Sunday, Dan played 4 fewer than twice the number of hours that Steven played. They played a total of 17 hours on Sunday. Which system
answered Jan 9, 2021
5 votes
171k views
Sara is trying desperately to convince her friend Florence that they should get an apartment together when they attend college this fall instead of living at home or in a dormitory. Florence, who lives
answered Dec 11, 2020
3 votes
46.8k views
Select the correct answer. For which acute angle are the sine of the angle and cosine of the angle equal? 30 45 60 75
answered Aug 13, 2020
3 votes
7.5k views
4. How is natural gas processed?
answered Jul 7, 2020
1 vote
60.1k views
Law is a body of enforceable rules governing relationships among individuals and between individuals and their society. a. True b. False
answered Jul 3, 2020
0 votes
51.5k views
You measure the weight of 38 bags of nuts, and find they have a mean weight of 78 ounces. Assume the population standard deviation is 14.5 ounces. Based on this, what is the maximal margin of error associated
answered May 24, 2020
7 votes
195k views
a survey asked two age groups which summer sport they most preferred. the results are shown in the table below. which sport was most preferred by people by ages 20-29 and what is the relative frequency
answered Feb 28, 2020
6 votes
100.0k views
PLEASE DONT GUESS IF YOU DONT KNOW DONT ANSWER When you go to a website, your web browser requests a web page from: The client The web server The Internet The mainframe
answered Nov 9, 2019
4 votes
210k views
If you make a mistake in polarity when measuring the value of DC voltage in a circuit with a digital VOM, what will happen?
answered Apr 28, 2019
2 votes
178k views
Thermal energy is transferred as heat from a warmer object to a cooler object until Select one: a. all of the energy from the hot object is transferred to the cold object. b. the temperature is the same
answered Apr 17, 2019
3 votes
206k views
Madeline has used 50 sheets of a roll of paper towels, which is 5/8 of the entire roll. The euation 5/8s = 50 can be used to find the number of sheets s in a full roll. Determine whether s = 32, or s =80
answered Apr 20, 2018
5 votes
204k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.3m questions

8.3m answers