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A buffer solution has maximum buffering capacity within _____ pH point from its pKa. a. 0.1 b. 0.5 c. 1 d. 2
asked
Dec 24, 2024
Chemistry
high-school
1
answer
5
votes
229k
views
Write the perfect square trinomial that factors as(3w+ y)2(3w + y)2
asked
Oct 19, 2023
Mathematics
college
1
answer
1
vote
216k
views
Ook at the following sum. 1 + 1⁄2 + 1⁄4 + 1⁄8 + 1⁄16 + 1⁄32 + 1⁄64. . . Notice that the denominator of each fraction in the sum is twice the denominator that comes before it. If you continue adding on
asked
Sep 2, 2023
Mathematics
college
1
answer
4
votes
116k
views
Help me round 2.382 20 the nearest hundreds
asked
Aug 17, 2023
Mathematics
college
2
answers
16
votes
83.5k
views
3. With which of the following statements would Booker T. Washington MOST likely disagree? A.Social equality is possible only through protest and agitation. B.Tilling a field is just as important as writing
asked
Sep 15, 2022
English
high-school
1
answer
1
vote
110k
views
Which method is the best way to collect data about a large group of people's opinions on a political issue? C A. Searching a database B. Conducting a survey C. Creating a pie chart D. Drawing a line graph
asked
Sep 1, 2022
History
high-school
2
answers
4
votes
39.0k
views
It takes 80 gallons of water to fill up a bathtub. how many pints of water is this?
asked
Aug 9, 2022
Mathematics
high-school
1
answer
4
votes
196k
views
How are the hypotenuse and legs of a right triangle related?
asked
Jun 27, 2022
Mathematics
college
2
answers
21
votes
55.9k
views
Need help with this one:)
asked
Apr 5, 2022
Mathematics
college
1
answer
1
vote
209k
views
.Solve the following equations, leaving your answer as a fraction where appropriate: 10(2x + 12) = -7(x + 12)
asked
Mar 25, 2022
Mathematics
college
1
answer
0
votes
79.3k
views
How should the sentence below be rewritten to avoid incorrect punctuation? "What is the name of your dog"? my friend asked. A. "What is the name of your dog?" my friend asked. B. "What is the name of your
asked
Jan 19, 2022
English
middle-school
2
answers
0
votes
149k
views
In Canada, who MOST determines how goods and services will be made?
asked
Aug 17, 2021
Social Studies
middle-school
1
answer
2
votes
62.4k
views
What caused an increase in ground water use after the industrial revolution A. Urbanization B. Indistrialization C. A growing population D. The building of of settlements away from surface water E. All
asked
Jul 23, 2021
Advanced Placement (AP)
college
1
answer
4
votes
23.0k
views
21. In the chart below, both suppliers have the same average lead time. If you want equivalent service levels against the planned lead time in your planning system for these suppliers, which of the following
asked
Apr 16, 2021
Business
college
1
answer
4
votes
74.5k
views
Prove the function f: R- {1} to R- {1} defined by f(x) = ((x+1)/(x-1))^3 is bijective.
asked
Mar 11, 2021
Mathematics
college
1
answer
2
votes
127k
views
What is the maximum hourly output from a process with four steps having outputs of 20 units/hour, 25 units/hour, 30 units/hour and 15 units/hour?
asked
Feb 16, 2021
Business
college
1
answer
0
votes
115k
views
The first African captives brought to America were not considered slaves. A.True B.False
asked
Feb 5, 2021
History
high-school
1
answer
2
votes
197k
views
As Japan abandoned westernization it become a
asked
Jan 15, 2021
History
college
1
answer
3
votes
110k
views
Why would we classify the Ottoman Empire as an empire?
asked
Jan 8, 2021
History
high-school
1
answer
1
vote
53.3k
views
Claire Judice Mixed Multistep Factoring (Equation) Dec 01, 6:42:28 PM Solve algebraically for all values of x: 5x5 + 6x4 + 80x3 + 96x² = 0 Answer: Submit Answer
asked
Sep 1, 2020
Mathematics
middle-school
1
answer
2
votes
65.6k
views
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