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In statistics, the formula can be used to calculate a margin of error. Solve this formula for n, the sample size.
answered
Sep 28, 2024
Mathematics
college
1
vote
147k
views
The braconid wasp preys on the azuki bean weevil. This predator-prey relationship causes the wasp population to fluctuate. The wasp population after t generations is given by w = 3500 + 2000 sin(πt/3)
answered
Aug 18, 2024
Mathematics
college
2
votes
94.4k
views
Determine the moment of inertia of the assembly about an axis which is perpendicular to the page and passes through point 0. The material has a specific weight of gamma = 90 lb/cuft
answered
Jul 16, 2024
Physics
high-school
0
votes
104k
views
In 1258 the Abbasid capital city of Baghdad fell to?
answered
May 23, 2024
Social Studies
high-school
4
votes
192k
views
Given the following special triangle find the sin A.
answered
May 7, 2024
Mathematics
high-school
5
votes
43.9k
views
1.The adult skeleton contains how many muscles? 640 620 206
answered
Mar 21, 2024
Chemistry
college
4
votes
152k
views
Find a vector orthogonal to both <-3,-2,0> and <0,-2,-5> to the form <1,,>
answered
Mar 2, 2024
Mathematics
high-school
5
votes
75.6k
views
What equals (m-3+4n) x (-8) a) (m - 3 + 4n) x (-8) b) (m - 3 + 4n) x 8 c) (m - 3 + 4n) / (-8) d) 8 / (m - 3 + 4n)
answered
Jan 25, 2024
Mathematics
high-school
2
votes
175k
views
On a certain hot summer day, 481 people used the public swimming pool. the daily prices are $1.25 for children and $2.25 for adults. The reciept for admission totaled to $865.25. how many children and
answered
Jan 24, 2024
Mathematics
high-school
2
votes
60.0k
views
A total of 36.000 votes were cast for two opposing candidatesHarris and Levine Harris won by a ratio of what was the number of votes cast for Harris?
answered
Dec 13, 2023
Mathematics
college
3
votes
181k
views
Help? Anything can help I’m in a rush
answered
Nov 27, 2023
Mathematics
college
6
votes
155k
views
Which of the following is needed for cellular respiration to occur? oxygen O nitrogen O carbon dioxide O water
answered
Sep 6, 2023
Biology
high-school
7
votes
118k
views
If 3 oranges cost $1.75,how much would 20 oranges cost?
answered
Mar 10, 2023
Mathematics
college
3
votes
39.8k
views
Write at least three sentences/activities you do not enjoy doing
answered
Feb 13, 2023
English
college
1
vote
191k
views
What event seemed to cause the shift in population during the Great Migration? A) Lost Generation B) World War I C) World War II D) Great Depression
answered
Dec 20, 2022
History
high-school
6
votes
221k
views
Which of the equations below shows the relationship in the table?
answered
Dec 20, 2022
Mathematics
high-school
3
votes
122k
views
How many moles ammonia are produced when 200 g of nitrogen reacts?
answered
Nov 23, 2022
Chemistry
high-school
5
votes
188k
views
PLZ HELP!!! I'm begging you! Problem: If each letter of the alphabet is worth two more numbers than the number before it (1=1, 2=3), what is the entire alphabet worth?
answered
Nov 3, 2022
Mathematics
high-school
6
votes
97.9k
views
What is the equation of the following direct variation? y = 2 x y = 1/2 x y = -1/2 x y = -2 x
answered
Aug 19, 2022
Mathematics
middle-school
9
votes
18.7k
views
Not sure if I can ask but can we ask someone to proofread things on here?
answered
Jun 2, 2022
English
college
5
votes
12.8k
views
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