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calculate the ph of a 0.2 m acetate buffer (pka = 4.77) that contains twice as much acid as conjugate base.
answered
Sep 25, 2024
Mathematics
high-school
2
votes
3.5k
views
What is NOT a situation for which you would record a vendor credit? A. You ordered the wrong item. B. The customer changed their mind. C. An item was damaged in shipment. D. Too many items were shipped.
answered
Aug 20, 2024
Business
high-school
1
vote
9.5k
views
a trapezoid has bases of lenght 3cm and 7 cm and has legs which are both 4 cm long. how long are it's diagnols? (Show me the process so i can learn TY)
answered
May 21, 2024
Mathematics
high-school
1
vote
54.3k
views
7) 60 is what percent of 110.62
answered
May 3, 2024
Mathematics
college
3
votes
215k
views
The Endocrine and Exocrine systems are similar because:A. They both transport products through the bloodstream.B. They both produce and secrete products.C. They both use ducts.D. They both use hormones.
answered
Dec 21, 2023
Biology
college
7
votes
52.4k
views
What is the area of the parallelogram shown below? A. 22 cm² B. 24 cm² C. 32 cm ² D. 36 cm ²
answered
Dec 13, 2023
Mathematics
middle-school
8
votes
30.5k
views
What kind of sentence is "give me all your money''
answered
Oct 8, 2023
English
high-school
2
votes
228k
views
Classify each of the tasks according to whether or not they are tasks of the Federal Reserve.
answered
Jun 25, 2023
Social Studies
college
5
votes
32.8k
views
After finishing a weeks visit to China, Caitlin was packing to travel to india. She has 400 chinese Yuan left over and wanted to exchange the money into indian rupees. She knew that for $1 she could get
answered
Jun 10, 2023
Mathematics
college
3
votes
94.0k
views
We got up late. we were late for school (so...that)
answered
Dec 27, 2022
English
high-school
2
votes
178k
views
Tyler looks at a map on his phone. He zooms in until the map scale for centimeters to kilometers is 0.3 : 1/5. How many centimeters does the map use to show 1 kilometer? A. 2/3 B. 3/5 C. 0.06 D. 1.5
answered
Dec 20, 2022
Mathematics
college
1
vote
144k
views
Latitude plays a major role in determining the climate of an area. What causes some areas of Earth to receive less direct solar energy than others?
answered
Dec 20, 2022
Physics
high-school
4
votes
66.3k
views
Find the value of x in this polygon.
answered
Nov 22, 2022
Mathematics
high-school
0
votes
46.6k
views
Telling customers that they only have until midnight to get sale prices is an appeal to A. ethos. B. logos. C. pathos. D. kairos.
answered
Jul 19, 2022
Business
high-school
5
votes
169k
views
Define the word “Musical Jingle"
answered
May 7, 2022
Arts
high-school
4
votes
152k
views
What displays the number of atoms, nature and bond types in organic compounds
answered
Mar 5, 2022
Chemistry
high-school
2
votes
89.9k
views
What is the infinitive of the verb form of this word? Example: promotion--to promote (resolution _________)
answered
Dec 23, 2021
English
high-school
0
votes
77.0k
views
A security policy is a?
answered
Dec 22, 2021
Computers and Technology
college
3
votes
116k
views
Suppose a pyramid's dimensions are tripled. What is the ratio of this new, larger pyramid's volume to that of the original pyramid?
answered
Dec 19, 2021
Mathematics
high-school
2
votes
39.1k
views
The xylem is a structure with in the stem that ___________. A Assist in sexual reproduction of plants B transports food in plants C protects the plant from preditors D transports water in plants
answered
Dec 18, 2021
English
high-school
3
votes
180k
views
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