Answers by Ethan Keller
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Answers by Ethan Keller

Answers by Ethan Keller
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A study of the effects of smoking on sleep patterns is conducted. The measure observed is the time, in minutes, that it takes to fall asleep. These data are obtained: col1 Smokers: 69.3 56.0 22.1 47.6 53.
answered Aug 18, 2021
5 votes
64.4k views
Nabors Company reported the following current assets and liabilities for December 31 for two recent years: Dec. 31, Current Year Dec. 31, Previous Year Cash $1,430 $1,710 Temporary investments 3,120 3,
answered Aug 7, 2021
1 vote
221k views
Molly rewrote the equation as shown: -50 + 11 = 8 - 3d -5d + 11 + 3d = 8 - 30 + 3d Which property did she use to rewrite the equation? O addition property of equality o distributive property O multiplication
answered Jul 28, 2021
4 votes
178k views
Evaluate 2z + xy when x = 4, y = 6, and z = 3.
answered Jul 2, 2021
3 votes
119k views
A ray of monochromatic light having a wavelength of 4.00 x 10-7 meter in air passes from air through Lucite and then into air again. 1)Calculate the frequency of light in air. 2)Identify the color of the
answered Feb 14, 2021
2 votes
76.2k views
What was a major reason that people immigrated to America in the 1600s? to escape a potato famine in their native country to escape religious persecution in their native country to pursue employment in
answered Feb 4, 2021
2 votes
173k views
Like many college students, Bernadette applied for and got a credit card that has an annual percentage rate (APR) of 15%. The first thing she did was buy a new stereo system for $400. At the end of the
answered Jan 15, 2021
4 votes
85.9k views
F(10) = 19,000e--004(10) ​
answered Nov 5, 2020
4 votes
81.7k views
Stem cells are undifferentiated cells that have the ability to continue to grow and divide in their nonspecialized state for long periods of time (eg., months or years) Although the genes found within
answered Nov 2, 2020
2 votes
33.5k views
Jordan is doing a science fair project on the effects of music on the growth of tomatoes yes to tomato plants plan a.m. Plan B they close in a window and gives each of them water that a is exposed to classical
answered Oct 27, 2020
4 votes
3.9k views
Which polynomial is in standard form 3xy+6x^3y^2-4x^4y^3+19x^7y^4
answered Sep 18, 2020
7 votes
55.6k views
A spring stretches 0.2 cm per newton of applied force. An object is suspended from the spring and a deflection of 3 cm is observed. If g = 9.81 m/s?, what is the mass of the object, in kg?
answered Mar 10, 2020
2 votes
15.0k views
Please help quick If these triangles are similar, what is the length of side DF?
answered Jan 1, 2020
1 vote
141k views
What do we call a substance which is used to show changes in ph by its change in color
answered Nov 11, 2019
4 votes
83.3k views
How to find the sides of a triangle with only two sides given and no angles in geometry?
answered Mar 24, 2019
4 votes
181k views
President eisenhower's domestic policy of "dynamic conservatism" was defined as
answered Oct 19, 2018
2 votes
145k views
A run-on occurs when two independent clauses are joined by a _______ conjunction. A. qualifying B. coordinating C. elaborating D. subordinating
answered Apr 3, 2018
2 votes
1.9k views
I need this fast can you help me o give 12 points The table shows the specific heat of four substances—brick, dry soil, paper, and water. If all four substances were exposed to sunlight for the same amount
answered Feb 19, 2018
3 votes
122k views
A client reports she has lactose intolerance and questions the nurse about alternative sources of calcium. what options can be provided by the nurse?
answered Feb 19, 2018
3 votes
33.2k views
Who started the common school movement A. Dorothea dix B.richard Allen C.horancr Mann D. Juliann Jane Tillman
answered Jan 15, 2018
1 vote
84.5k views
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