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Which statement about y= x2 – 3x – 40 is true? O A. The zeros are 5 and -8, because y = (x - 5)(x+ 8). B. The zeros are 5 and -8, because y= (x + 5)(x-8). C. The zeros are -5 and 8, because y = (x - 5)(x+
answered
Mar 24, 2022
Mathematics
college
3
votes
169k
views
Please help me please
answered
Mar 12, 2022
History
college
6
votes
6.4k
views
What was Gary Soto’s claim about “The Jacket” and 1b. what was his mother’s counter claim. . Was either one of them wrong?
answered
Feb 5, 2022
History
college
3
votes
58.5k
views
What was the difference in the starting temperature and the ending temperature
answered
Aug 28, 2021
Mathematics
high-school
2
votes
21.6k
views
Who are the founders of Microsoft?
answered
Aug 7, 2021
Computers and Technology
high-school
3
votes
128k
views
4.36 divided by 5.....
answered
Aug 6, 2021
Mathematics
middle-school
5
votes
23.9k
views
2. A simple event is... A. one to create many simple events. B. one outcome or a collection of outcomes. C. mathematical event that creates a math problem.
answered
Jul 26, 2021
Mathematics
middle-school
3
votes
93.5k
views
Suppose a team of researchers is studying the half-life of a drug in the human body (i.e. how long it takes for 1 2 of the drug to be broken down by the body). They take 50 people, administer a standard
answered
May 31, 2021
Mathematics
college
3
votes
55.8k
views
There are 5 red marbles, 8 blue marbles, and 12 green marbles in a bag. What is the theoretical probability of randomly drawing a red marble? 20% 41.7% 62.5% 25%
answered
May 16, 2021
Mathematics
middle-school
4
votes
138k
views
Albert Einstein was know for what?
answered
May 10, 2021
History
high-school
4
votes
2.5k
views
What does the phrase “it hath pleased Almighty God” in the preamble suggest about the English Bill of Rights?
answered
Feb 12, 2021
History
high-school
7
votes
173k
views
Noah drew 14 hearts, 1 star, and 25 circles. What is the ratio of circles to hearts?
answered
Jan 7, 2021
Mathematics
high-school
2
votes
65.1k
views
You are a clinician at a small, rural hospital. A mother brings her overweight 10-year-old son into the office for a routine check-up. Which of the following questions might you ask to gain insight into
answered
Dec 22, 2020
Health
high-school
5
votes
196k
views
explain the functional correlation of circulatory system with respiratory system and excretory system
answered
Oct 10, 2020
Biology
middle-school
7
votes
5.6k
views
When a text encourages the reader to believe or do something the author's purpose is
answered
Oct 9, 2020
English
middle-school
1
vote
189k
views
A business operated at 100% of capacity during its first month, with the following results: Sales (90 units) $90,000 Production costs (100 units): Direct materials $40,000 Direct labor 20,000 Variable
answered
Sep 7, 2020
Business
college
1
vote
63.4k
views
Which details best describe this map? Check all that apply. - shows isobars - shows isolines - shows types of precipitation - was created for newspapers - was probably used by meteorologists
answered
May 3, 2020
Geography
high-school
6
votes
42.0k
views
How did russia germany france and britain get involved in world war one
answered
Apr 21, 2020
History
middle-school
7
votes
171k
views
The park ranger office at Grand Teton National Park issued 85 bear canisters to 175 backcountry hikers. What ratio compares the number of bear canisters to the total number of hikers? A. 35:13 B. 17 to
answered
Nov 27, 2019
Mathematics
middle-school
5
votes
91.2k
views
What is the purpose of a comparison/contrast?
answered
Jul 31, 2019
English
middle-school
6
votes
127k
views
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