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A ________ describes the data and relationships that will be stored in a database.Data aggregatorQuery modelData modelData applicationData-tree model
answered
Jan 1
Computers and Technology
high-school
5
votes
157k
views
Did Homo erectus populations create boats and migrate to Australia?
answered
Nov 11, 2024
History
high-school
1
vote
16.2k
views
You own a business. Your card reader fee will be 2.65% of the total transaction amount for any credit or pre-paid card-present payment types. Your fee will be 0.75% + $0.07 per transaction for debit card-present
answered
Nov 5, 2024
Mathematics
high-school
6
votes
143k
views
Why is DNA better than eyewitness?
answered
Oct 7, 2024
Medicine
college
6
votes
141k
views
Which one of the following questions would be most helpful in identifying the cause of this patient's signs and symptoms? 1) When did the dizziness and headache start? 2) Has the patient been taking any
answered
Aug 26, 2024
Health
high-school
4
votes
39.7k
views
The nurse manager has encouraged the nurses to provide patients on the unit any toiletries that are needed but to determine if the patient needs these supplies before providing them. Which one of the Institute
answered
Apr 19, 2024
Health
high-school
6
votes
167k
views
The following is TRUE of chemical waste: A. Most chemicals can be flushed down the drain with copious amounts of water B. Dry chemical waste should be stored in the same location as liquid chemical waste
answered
Mar 16, 2024
Chemistry
high-school
3
votes
84.8k
views
HELP ME PLEASE !!! One time I went to the mountains. I was scared of altitude sickness, so I got cannisters of oxgen (O₂). These cannisters contain 2L of compressed oxygen (O₂). When the oxygen is pressurized,
answered
Jan 23, 2024
Chemistry
college
1
vote
122k
views
Help me pls gang!!!!
answered
Jan 9, 2024
Mathematics
high-school
1
vote
684
views
Carina took a random survey of how many books students in Mr Mendoza's class and Ms Jon's class read over the summer. the results are in the plots below. describe the overlap of the data sets DATA SETS
answered
Sep 10, 2023
Mathematics
middle-school
12
votes
88.8k
views
Did Samuel Johnson write the first dictionary?.
answered
May 9, 2023
English
high-school
3
votes
158k
views
What goes in the box
answered
Feb 9, 2023
History
college
0
votes
199k
views
You hold currency from a foreign country. If that country has a higher rate of inflation than the United States, then over time the foreign currency will buy a. more goods in that country and buy more
answered
Nov 8, 2022
Business
high-school
4
votes
22.1k
views
What actions can you take to reduce your impact on science?
answered
Oct 18, 2022
Chemistry
high-school
1
vote
177k
views
3. Given the following equation: 2 K+ Cl2 --->2 KCI How many grams of KCl are produced from 2.50 g of K and excess Cl2? show work.
answered
Oct 12, 2022
Chemistry
college
2
votes
68.3k
views
How has the development of technology positively affected our wellness
answered
Aug 27, 2022
Health
high-school
6
votes
104k
views
If f(x) = x2 -3, then what is f(-5)?
answered
Jul 7, 2022
Mathematics
college
6
votes
5.9k
views
How do fungi play roles in the death and the life that happens in a forest?
answered
Mar 1, 2022
Biology
high-school
3
votes
81.3k
views
What is the slope of the line that passes through the points (7,-4) and (7,0)? Write your answer in simplest form.
answered
Oct 6, 2021
Mathematics
college
3
votes
45.5k
views
Read the sentence. The essay is composed of three parts introduction, body, and conclusion. How should the underlined part of the sentence (parts introduction,) be punctuated? A parts, introduction B parts:
answered
Sep 23, 2021
English
high-school
6
votes
223k
views
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