Answers by JDR
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Answers by JDR

Answers by JDR
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There are two substances, 1 and 2, that diffuse through a medium. The substances have diffusion constants D1 and D2, and D1 > D2. Which substance will spread out farther over a 10 s time interval?
answered Aug 29, 2022
4 votes
86.2k views
How to solve this problem by completing the square 6x^2 − 8x + 7= 0
answered Jul 30, 2022
3 votes
120k views
How to determine the inputs and outputs of carbon dioxide in the atmosphere.
answered Apr 12, 2022
11 votes
173k views
True or false is the follow the procedure for the wet mount to avoid bubbles and air bubbles may be Mistaken for the specimen
answered Jan 20, 2022
1 vote
11.9k views
Can someone please help me (Spanish 1)
answered Jan 1, 2022
2 votes
14.1k views
A 98% confidence interval is found to be (50, 60). What is the margin of error? A. 4.9 B. 9.8 C. 10 D. 5
answered Oct 20, 2021
3 votes
157k views
Hlp me hlp me hlp me hlp me
answered Jul 1, 2021
3 votes
3.4k views
Varies in a family on the periodic table. Reactivity Specificity
answered Jun 24, 2021
3 votes
179k views
Richard owns a specialty tea shop. He regularly changes the flavors of the fruit tea, a huge draw in the tea shop, to reflect the taste of fruits in season. This change in the fruit tea flavor to reflect
answered Jun 19, 2021
3 votes
96.6k views
9. molecules are those that have more than two atoms in their molecules. .​
answered May 24, 2021
0 votes
207k views
Which part of a story is the most important beginning, middle, or end and explain why.
answered Mar 7, 2021
1 vote
111k views
HELP solve part a for me I don’t understand it
answered Jan 31, 2021
3 votes
207k views
What did GEM Anscombe stand for give a brief description?
answered Dec 25, 2020
2 votes
231k views
Find three consecutive integers with the sum of 267
answered Jun 27, 2020
1 vote
869 views
Que lugares puedes visitar en california?
answered Oct 20, 2019
4 votes
50.1k views
What rights where guaranteed to African Americans be the fourteenth amendment to the u.s constitution? A. Full citizenship and equal protection under the law B. Right to travel freely C. Right to form
answered Sep 22, 2019
1 vote
82.2k views
What is 2x squared plus 5x - 9
answered Jun 22, 2019
2 votes
218k views
Which sentence contains a dangling modifier? After opening a school for pets, Aniko Delaney started to educate the animals of Iowa. Having read your letter, my German shepherd will stay inside after dark.
answered Jun 15, 2019
4 votes
77.0k views
steve has decided to lease a car. the initial leasing fee is $250. Steve has $5500 to spend on the 2 year lease, how much can he spend on his monthly lease payment?
answered Oct 25, 2018
1 vote
147k views
Two of the cultural similarities of early river valley civilizations were _____. Select all that apply. reduction in the amount of food needed forming of organized government as population increased overpopulation,
answered Sep 19, 2018
4 votes
97.0k views
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