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Answers by Ahelwer

Answers by Ahelwer
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The difference of the product of the polynomials a^2+7a–4 and a–2 and the polynomial a^3+4a^2–29a+11
answered Oct 6, 2020
2 votes
27.6k views
An office worker uses an immersion heater to warm 237 g of water in a light, covered, insulated cup from 20°C to 100°C in 6.00 minutes. The heater is a Nichrome resistance wire connected to a 120-V power
answered May 23, 2020
1 vote
6.9k views
Did dinosaurs exist at the same time as humans?
answered Apr 28, 2020
3 votes
169k views
Which of the following is equivalent to log507 rounded to three decimal places? 2.010 0.497 −0.615 −0.854
answered Mar 10, 2020
5 votes
96.2k views
Judgment is the capacity for making a successful decision when a. no obviously correct model or rule is available. b. cognitive biases create barriers to rationality. c. there are multiple decision criteria.
answered Feb 22, 2020
1 vote
35.9k views
Keynesian economics focuses on explaining why recessions and depressions occur, as well as offering a ______________________ for minimizing their effects.A. pricing strategyB. macro-economic modelC. set
answered Feb 4, 2020
2 votes
140k views
Solve the equation 8-6z=26
answered Jan 15, 2020
2 votes
190k views
A(n) ___________ is a database object that lets you ask the database about the data it contains
answered Nov 18, 2019
5 votes
160k views
Think about the purpose of the Works Progress Administration. Which outcome was a goal of the WPA? Check all of the boxes that apply. building new infrastructure creating new jobs providing pensions for
answered May 18, 2019
2 votes
172k views
Fifty-year-olds can expect to retain ______ percent of the muscle strength they had at age 20
answered Apr 4, 2019
4 votes
157k views
Angela tells richard that he will not receive a raise unless he agrees to give her a massage. this is what type of sexual harassment
answered Nov 16, 2018
4 votes
38.3k views
Which two forms of government found in the first half of the twentieth century are most alikely ? authoriatrianism democracy totalitarianism a police state feudalism
answered Aug 7, 2018
2 votes
1.3k views
What is the result of changing the dielectric in a capacitor to a dielectric with a larger dielectric constant? A. The capacitor will have a lower charge at a given potential energy. B. The capacitor will
answered Feb 12, 2018
1 vote
13.4k views
Please help on Photo question. Mathematics.
answered Jun 13, 2017
4 votes
165k views
When lava cools, which type of rock forms?
answered Jan 31, 2017
3 votes
189k views
What are three facts about the biosphere
answered Mar 1, 2015
2 votes
102k views
In my carpenter shop I make 3 legged stools and 4 legged chairs. I looked at my days output and counted 55 legs and 16 seats. How many stools and how many chairs did I complete that day.
answered Feb 18, 2015
5 votes
21.1k views
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