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Answers by Lukas Stejskal
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If the radius of the circle is 7 cm, find its area, rounded to 2 decimal places.
answered
Jun 12, 2021
Mathematics
college
4
votes
62.9k
views
What substance are the bacteria (microorganisms) breaking down in the digestive system of cattle? Describe the digestion of this substance.
answered
Jun 7, 2021
Biology
college
0
votes
114k
views
Investment: Rule of 70 Verify that the time necessary for an investment to double in value is approximately 10/r, where r is the annual interest rate entered as a percent.
answered
May 9, 2021
Mathematics
college
4
votes
129k
views
A burning candle is covered by a jar as shown in the picture. The whole arrangement has a mass of 500 g. What will be the approximate mass of the arrangement when the candle is completely burnt, after
answered
Jan 18, 2021
Social Studies
high-school
1
vote
120k
views
Según Veronica, ¿de dónde es César? Venezuela Brasil Barranquilla Colombia
answered
Jan 14, 2021
Spanish
high-school
2
votes
75.9k
views
Astronomers can identify binary by
answered
Jan 13, 2021
Geography
middle-school
4
votes
7.4k
views
Which of the following operating systems is able to join a domain a) Microsoft office pro b) Microsoft surface R.T. c) google android d) iPad
answered
Dec 14, 2020
Computers and Technology
middle-school
5
votes
139k
views
Last month a car dealership sold 50 cars this month 60 cats were sold what is the percent increase in sales
answered
Oct 26, 2020
Mathematics
middle-school
3
votes
150k
views
The variance of a stock's returns can be calculated as the: a. square root of the average value of deviations from the mean. b. average value of squared deviations from the mean. c. sum of the deviations
answered
Aug 16, 2020
Mathematics
college
7
votes
63.0k
views
Taking a walk may lead to more creative thinking than sitting, according to research at Stanford University. In one of several [studies], 48 college students sat alone in a small room at a desk facing
answered
Aug 2, 2020
English
high-school
6
votes
23.9k
views
90,95,101,98,103,119,124,123,132,127 what is the mean
answered
May 14, 2020
Mathematics
middle-school
5
votes
194k
views
Hal meets some friends at a local sports bar. After drinking several beers, Hal picks a fight with someone that he thinks is giving him "dirty" looks. Normally very mellow and calm, the alcohol has interfered
answered
Mar 27, 2020
Social Studies
high-school
4
votes
130k
views
Classical conditioning is also known as
answered
Sep 19, 2019
Physics
college
6
votes
78.6k
views
A piece of string is 325 centimeters long. You need the string to be 114 meters long. How many centimeters should you cut off?
answered
Jul 18, 2019
Mathematics
college
6
votes
18.9k
views
HELP!!!! YOU WILL GET 100 POINTS!! 1. What affect does the setting of the Bag-End have on the plot in the beginning of The Hobbit? a. It helps establish the easy, safe lifestyle that Bilbo is used to.
answered
Apr 27, 2019
Biology
middle-school
1
vote
42.9k
views
The sugar act (1764) imposed tax increases on which of these commodities? sugar molasses coffee textiles
answered
Apr 14, 2019
History
high-school
3
votes
86.0k
views
What is the ratio for 354 cats to 902 dogs
answered
Jan 16, 2019
Mathematics
middle-school
5
votes
67.6k
views
1) The snowshoe rabbit has white fur in winter and dark fur in summer. What is the main survival advantage of this fur color change to the rabbit? A) The light fur keeps the rabbit from getting sunburned
answered
Dec 10, 2018
Biology
high-school
6
votes
96.3k
views
Question 6 (multiple choice) Suppose you have a 12-month loan of $1,200.00 at 12% interest to purchase a lawn mower and other gardening equipment. Each monthly payment is $106.56. The balance after the
answered
Oct 26, 2018
Business
high-school
2
votes
230k
views
What electrical event must occur for atrial kick to occur?
answered
Jun 27, 2018
Health
college
5
votes
192k
views
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