menu
Qamnty
Recent activity by Xu Ouyang
Login
Register
My account
Edit my Profile
Private messages
My favorites
Recent activity by Xu Ouyang
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Recent activity by Xu Ouyang
Filter
User Xu Ouyang
Recent activity
All questions
All answers
If in 2000 there are 10,000 students, and in 2010 there were 9,100 students, and a linear rate of decrease is assumed over this time period and beyond, in which year are there 0 students? A) 2015 B) 2020
answered
Dec 22, 2024
Mathematics
high-school
1
answer
133k
views
A particular arrangement of parallel circuits consists of two light bulbs, an ammeter, and a battery. If one of the bulbs burns out, what, if anything, would you see happen to the other bulb?
asked
Dec 19, 2024
Physics
high-school
1
answer
42.2k
views
José has a mass of 70 kg, what is his weight? A) 700 N B) 70 N C) 7 N D) 7000 N
answered
Dec 18, 2024
Physics
high-school
1
answer
190k
views
Krissa drew a circle with a radius of 4 inches. Fill in the blanks. The area of the circle is square inches and the circumference is inches.
asked
Nov 24, 2024
Mathematics
high-school
1
answer
220k
views
Using standard notation, tell whether or not the following numbers belong to fl(2, 4, 2, 2), justify your answer.!! a) −.1011 × 2^{0} , .b) 01101 × 2 ^{−2} , c) −9.542 × 2^{2} , d) 2.121 × 2^{2} e) 1.111
answered
Nov 19, 2024
Mathematics
high-school
1
answer
52.7k
views
Which is considered to be the most popular private company for space exploration?
asked
Oct 23, 2024
Biology
high-school
2
answers
110k
views
A meteorologist compiles a list of temperatures in degrees Fahrenheit for the month of May. What is the unit of measurement for temperature in this data? a) °C (Celsius) b) °F (Fahrenheit) c) K (Kelvin)
answered
Sep 8, 2024
Physics
high-school
1
answer
61.0k
views
A walrus transfers energy by conduction through its blubber at the rate of 150 W when immersed in −1.00°C water. The walrus’s internal core temperature is 37.0°C, and it has a surface area of 2.00m². What
asked
Aug 4, 2024
Physics
high-school
1
answer
123k
views
A certain mathematical formula states that if 3 is subtracted from a number and the difference is multiplied by 5, the result is 20. Which of the following equations represents this? 5x − 3 = 20 O > 5(x
asked
Jul 1, 2024
SAT
college
1
answer
9.2k
views
A number that is greater than 2 1/3 and less then 2 2/5
answered
Jun 14, 2024
Mathematics
high-school
1
answer
28.3k
views
IT governance includes all but which of the following responsibilities? A.Aligning IT strategy with the business strategy B.Writing programming code for IT systems C.Insisting that an IT control framework
answered
Jun 13, 2024
Social Studies
high-school
1
answer
51.3k
views
Triangle A’B’C’ is a dilation of triangle ABC with a center of dilation at point D. What is the scale factor of this dilation?
answered
May 29, 2024
Mathematics
college
1
answer
194k
views
The neuron extension that passes messages through its branches to other neurons or to muscles or glands. A. Axon B. Dendrite C. Synapse D. Myelin sheath
asked
May 17, 2024
Biology
high-school
1
answer
108k
views
What action can a user take if profile access is CR and OWD is public read-write?
asked
Mar 20, 2024
Computers & Tech
high-school
1
answer
78.9k
views
Ethical concerns involving cultural anthropology's methodology?
answered
Feb 8, 2024
Social Studies
high-school
1
answer
205k
views
In haylee's preschool classroom, teachers provide activities in learning centers from which children select, and much learning takes place through play. Haylee's preschool is
answered
Jan 30, 2024
Health
high-school
1
answer
163k
views
Why was the swallow in high spirits when the day broke
answered
Sep 1, 2023
English
high-school
1
answer
153k
views
I dont want you to answer the question, i have already answered it. I want you to look at the question, lmk when you have understood it and i will send you my answer. I want you to let me know if i have
asked
Jul 22, 2023
Mathematics
college
1
answer
39.3k
views
What are the prime numbers of 12 in exponents
asked
Jun 11, 2023
Mathematics
high-school
2
answers
165k
views
Evaluate. 6+1⋅(9−4)+6
answered
Jun 10, 2023
Mathematics
high-school
1
answer
39.4k
views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
Search Qamnty