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What test is done on Bordetella pertussis to determine its presence?
answered
Dec 30, 2024
Health
high-school
3
votes
114k
views
I need this answered NOW!!!! 10 POINTS!!!!
answered
Aug 20, 2024
Mathematics
high-school
2
votes
96.2k
views
In Act V of A Midsummer Night's Dream, Quince presents the prologue for “Pyramus and Thisbe.” When he finishes, Hippolyta comments: Indeed he hath played on his prologue like a child on a recorder—a sound,
answered
Jul 25, 2024
English
high-school
2
votes
14.0k
views
Why did radical and reform groups work together?
answered
Jun 27, 2024
Social Studies
high-school
5
votes
204k
views
A machine learning model is designed to predict whether a given email is spam or not. The model has an accuracy of 95%, a false positive rate of 2%, and a false negative rate of 5%. If 10% of all emails
answered
May 13, 2024
Computers and Technology
high-school
3
votes
202k
views
An electric fan is turned off, and its angular velocity decreases uniformly from 510 rev/min to 250 rev/min in a time interval of length 3.90 s .
answered
Apr 12, 2024
Physics
high-school
4
votes
184k
views
Help help math math math
answered
Sep 11, 2023
Mathematics
college
11
votes
7.8k
views
What is the molarity of 28.9g of calcium chloride dissolved in water to make 0.78L of solution
answered
Aug 12, 2023
Chemistry
high-school
10
votes
157k
views
2 Redlaw is a teacher of chemistry who often broods over wrongs done him and grief from his past. 3 He is haunted by a spirit, who is not so much a ghost as Redlaw's phantom twin and is "an awful likeness
answered
Jun 2, 2023
English
college
8
votes
58.7k
views
How can this be done?
answered
Jan 22, 2023
Mathematics
high-school
3
votes
88.1k
views
Which is an equation for the line with slope (1)/(2)and y-intercept of 3
answered
Jan 8, 2023
Mathematics
college
5
votes
201k
views
What are the factors of 19 that have a sum of 20
answered
Nov 16, 2022
Mathematics
high-school
6
votes
34.8k
views
What does Mullins do to become more involved with the quality of her limbs?
answered
Oct 25, 2022
English
college
11
votes
221k
views
What is the domain of this function? Look at the picture from IXL! (–17, 1) (5, 1) (4, –3)
answered
Jun 4, 2022
Mathematics
middle-school
5
votes
137k
views
A spinner has 4 blue sections, 6 red sections and 2 green sections. It is spun 24 times. For numbers 2a - 2c, circle YES or NO to indicate whether you would expect the spinner to land on the given color
answered
Apr 27, 2022
Mathematics
high-school
3
votes
68.1k
views
Which type of forecast is impacted the most by the
answered
Mar 7, 2022
Biology
college
7
votes
215k
views
Jordan wants to see if earthworms prefer rough or smooth terrain to crawl through. What will be his independent variable? This is what he will change in his experiment. change the type of worm how much
answered
Mar 5, 2022
Physics
high-school
4
votes
111k
views
Nerve labeling help meee plsss
answered
Feb 26, 2022
Biology
high-school
9
votes
117k
views
How are a rainforest and a wetland similar? They both have cold and dry winter seasons. They can both have high levels of humidity. They have a canopy of trees with a lot of precipitation. They have low
answered
Feb 20, 2022
History
high-school
4
votes
62.4k
views
Ashley is training to run a marathon. On Monday, she runs 21 miles in 3 hours COP=??
answered
Jan 24, 2022
Mathematics
high-school
5
votes
25.6k
views
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