Answers by Marcin Erbel
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Answers by Marcin Erbel

Answers by Marcin Erbel
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The height of women ages​ 20-29 is normally​ distributed, with a mean of 64.9 inches. Assume sigmaequals2.3 inches. Are you more likely to randomly select 1 woman with a height less than 66 inches or are
answered May 15, 2020
0 votes
144k views
How can you represent 1,000 as an exponential expression with 10 as the base?
answered Nov 30, 2019
3 votes
2.5k views
They say sperm can live up to 5 days but what is the ACTUAL average and wouldn’t they die faster if you are unhealthy?
answered Oct 20, 2019
1 vote
166k views
Katie solved the equation by completing the square. X2+12x−7=0 which equation shows one of the steps katie could have taken to complete the square?
answered Apr 18, 2019
6 votes
202k views
The solution set of axequalsb is the set of all vectors of the form wequalspplusbold v subscript h​, where bold v subscript h is any solution of the equation axequals0.
answered Apr 15, 2019
5 votes
80.3k views
What does the narrator mean when he says that men were "christened anew"? they became distinctly different people. their previous identities were forgotten. they went by names other than those they were
answered Mar 28, 2019
4 votes
127k views
For the reaction 2hno3 + mg(oh)2 → mg(no3)2 + 2h2o, how many moles of magnesium nitrate are produced from 8.00 moles of nitric acid, hno3?
answered Mar 27, 2019
3 votes
171k views
Which of the following is a counter claim to a decision made by the Supreme Court? dissenting opinion ruling opinion of the court oral Argument
answered Oct 1, 2018
5 votes
207k views
Answers: AB // EH FB // AB AB // HG DH // FG
answered Jul 15, 2018
5 votes
118k views
What was a shared feature of both the French and American revolutions? A. they were revolts against absolutism B. Dissatisfaction among the upper classes motivated rebellion C. Women emancipation was a
answered Jun 28, 2018
3 votes
163k views
What are two characteristics of a credit union??
answered Jun 27, 2018
3 votes
25.7k views
PLEASE help really quick! (; Math problem.
answered Apr 22, 2018
6 votes
154k views
What was Suger’s purpose in reconstructing the Abbey Church of Saint-Denis? a. He wanted to recreate the purity of heaven in a building. b. He wanted to create a work of art worthy of the church's holy
answered Feb 18, 2018
1 vote
139k views
An example of a monocot is a _____ . a. fern. b. pine tree. c. moss. d. lily.
answered Nov 26, 2017
3 votes
102k views
The word "chiaroscurro" means light and dark in Italian. It was a technique frequently used in the 16th century in religious images to create a strong contrast. Why do you think contemporary artists don't
answered May 31, 2017
2 votes
46.7k views
what would happen if you ate 200 calories per day for 2 weeks and if so how many pounds would you loose?
answered May 23, 2017
3 votes
13.3k views
What was an important argument against the proposed constitution
answered Jul 20, 2016
6 votes
85.1k views
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