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Answers by Delaye

Answers by Delaye
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To test the quality of water sources in her area, Shameka collects five samples from each water source and tests the quality of each sample. Which important step of scientific design is Shameka conducting?
answered Jun 10, 2020
1 vote
63.4k views
Find the mean, median, mode and range of the given data set. 12, 15, 17, 9, 17 a. 14, 15, 17, 8 c. 7, 14, 15, 17 b. 14, 12, 17, 7 d. 8, 13, 15, 17 Please select the best answer from the choices provided
answered May 29, 2020
0 votes
224k views
A skateboarder jumps horizontally off the top of a staircase at a speed of 14.5 – and lands at bottom of the stairs. The staircase has a horizontal length of 8.00 m. We can ignore air resistance.
answered May 21, 2020
1 vote
75.9k views
What is the measure of QSR
answered Dec 12, 2019
4 votes
116k views
I NEED IT ASAP PLEASE !! Use the three-point general rubric to evaluate the paragraph. An Afternoon of Modern Art On saturday, I went to the Bates County Museum of Art with my parents. We saw the new modern
answered Nov 28, 2019
3 votes
121k views
Which of the following electron "address" locations represents an electron with the highest energy? 6s2 4d7 4f1 5p6
answered Oct 7, 2019
4 votes
92.3k views
Why does sandpaper get hot when it is rubbed against rusty metal?
answered Jul 8, 2019
2 votes
45.9k views
Match each Enlightenment philosopher to the book that he wrote. Tiles John Locke Thomas Hobbes William Blackstone Jean Jacques Rousseau Pairs Leviathan Second Treatise on Government The Social Contract
answered Jun 4, 2019
1 vote
13.6k views
what are the lengths of the legs of a right triangle in which one acute angle measures 19° and the hypotensue is 15 units long?
answered Jul 25, 2018
2 votes
16.0k views
A team of scientists is conducting research to determine if two hominid species coexisted. Why it is important for the team to have their work reviewed by other scientists? a. It decreases the likelihood
answered Nov 10, 2017
0 votes
144k views
1. This is a physical combination of one substance dissolved in another. 2. This is a property of solid metals. Capable of being shaped or formed, by hammering or pressure. 3. This is a mixture that has
answered Nov 3, 2017
7 votes
187k views
What is the primary atomic characteristic that Mendeleev used to organize the periodic table? A. atomic mass. B. atomic number. C. the number of neutrons in the nucleus. D. the date an element was discovered.
answered Oct 15, 2017
1 vote
223k views
To avoid being digested by their host, endoparasites have a thick protective covering called the a. cell wall. c. protoplasm. b. cilia. d. tegument.
answered Aug 2, 2017
2 votes
142k views
The total cost of the fatigato family's two cars was $71,48. The cost of one car was $38,295. Write an equation using a variable to represent the cost of the family's other car
answered Jul 4, 2017
6 votes
90.0k views
Those rights based upon the laws of nature, which no man or government can take away are called
answered Sep 21, 2016
1 vote
156k views
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