Answers by DoctorBroctor
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Answers by DoctorBroctor

Answers by DoctorBroctor
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Use the periodic table to answer the question: which is the correct chemical symbol for the sulfur (S) isotope with 15 neutrons?15S 31S 32S 30S 16Si
answered Dec 20, 2023
4 votes
127k views
If x²+ y²= 80 and xy = 12, find the value of (x - y)².​
answered Oct 28, 2023
10 votes
215k views
If the variance is 32.49 ft, find the standard deviation.
answered Aug 20, 2023
4 votes
147k views
Please help!!! important!!!!
answered Aug 2, 2023
9 votes
12.4k views
How long are spices good for after expiration date?.
answered Apr 21, 2023
6 votes
78.1k views
Example: Je mange de la salade. (manger - to eat) Nous les carottes. (couper - to cut) Tu de la pâte. (pétrir - to knead) Vous les oeufs. (battre - to beat) Elles les fruits. (mélanger - to mix) J' l'orange.
answered Mar 8, 2023
10 votes
84.8k views
On the Mercator map, the continental U.S. looks much larger than Australia. In reality, the continental U.S. is only about 200 miles wider than Australia. Complete the scale by entering the number of miles
answered Dec 18, 2022
3 votes
211k views
Need these two answerd plz help
answered Aug 15, 2022
6 votes
25.3k views
Which of the following is an implied qualification of the presidency? A Candidate is a 14 year resident of the USA. B Candidate has a college degree. с Candidate is a natural-born United States citizen.
answered May 11, 2022
2 votes
20.2k views
Brown eye color is a dominant trait and blue eye color is a recessive trait. What typically happens when someone inherits one allele for brown eyes and one for blue eyes? The person has brown eyes, and
answered Apr 10, 2022
7 votes
97.7k views
The points (9, 9) and (5, 1) fall on a particular line. What is its equation in slope-intercept form?
answered Mar 17, 2022
6 votes
151k views
Find the slope of this line​
answered Feb 15, 2022
4 votes
128k views
Find the slope of the line through the points (-2, 6) and (4, 12)?
answered Feb 9, 2022
6 votes
197k views
Please help me???????
answered Jan 14, 2022
2 votes
164k views
Steve ran a 12-mile race at an average speed of 8miles per hour. If Adam ran the same race at an average speed of 6 miles per hour, how many minutes longer did Adam take to complete the race than did Steve?
answered Jan 9, 2022
4 votes
83.8k views
Paul has been working long hours. He is tired and distracted by family issues, so he has not been doing record updates regularly. There is a sudden power outage in the building and the last 15 records
answered Dec 24, 2021
4 votes
85.7k views
Perform the following matrix operation?
answered Aug 23, 2021
2 votes
172k views
Decreasing the trains velocity will ______ the kinetic energy. Decrease or Increase
answered Jul 30, 2021
3 votes
198k views
Which body system protects the body from infections?
answered May 16, 2021
4 votes
70.4k views
A straight wire of length 0.56 m carries a conventional current of 0.4 amperes. What is the magnitude of the magnetic field made by the current at a location 2.6 cm from the wire
answered May 15, 2021
3 votes
131k views
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