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Answers by NingLee

Answers by NingLee
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a 1300n cart rests on the floor, how much work is needed to move it at a contant speed with a force of friction of 230 4m horizontally
answered Sep 12, 2024
6 votes
63.7k views
A new car is purchased for $41,000 and over time its value depreciates by one halfevery 3 years. What is the value of the car 4 years after it was purchased, to thenearest hundred dollars?
answered Dec 6, 2023
3 votes
102k views
Range, mode, MAD, median IQR, mean
answered Nov 13, 2023
12 votes
37.9k views
A parking lot is 126.1 m long and 38.06 m wide, what is the perimeter of the lot? Express your answer using four significant figures.
answered Jun 27, 2023
2 votes
57.2k views
What are these analogies?
answered Feb 15, 2023
9 votes
47.5k views
What do the arrows in food chains and webs represent? A. the flow of energy between organisms in an ecosystem B. the migration of animals in an ecosystem C. the top predator in an ecosystem D. the heterotrophs
answered Jan 12, 2023
8 votes
98.6k views
It is the opposing viewpoint of an issue​
answered Dec 27, 2022
4 votes
141k views
Which syllable in the word 'happening' is often pronounced with a schwa sound in the sentence above?
answered Oct 24, 2022
5 votes
211k views
A random sample of 64 students at a university showed an average age of 25 years and a sample standard deviation of 2 years. The 98% confidence interval for the true average age of all students in the
answered Oct 15, 2022
4 votes
26.1k views
Being acquainted with many of the Indians and able to fluently speak their language, I was sent as interpreter . . . . I saw the helpless Cherokees arrested and dragged from their homes . . . . . . . Many
answered Sep 27, 2022
7 votes
132k views
Explain in your OWN words what erosion mass wasting means
answered Sep 27, 2022
4 votes
35.2k views
What's the Area of this shape
answered Jul 20, 2022
1 vote
123k views
PLZ HELP ASAP Which set of words best completes the sentence? I have own opinions, but are not any more important than A. mine, yours, theirs B. me, we, them C. our, you, them D. my, they, yours SUBMIT
answered Feb 2, 2022
13 votes
215k views
Please help. Algebra.
answered Jan 12, 2022
5 votes
190k views
What type of reaction will occur with the following reactants? CaS + NaCl --> A) double replacement B) decomposition C) synthesis D) single replacement
answered Dec 21, 2021
0 votes
64.6k views
Question 4 of 5 In "Fireside Chat #19," which other country does Roosevelt say must also be defeated in order for the American way of life to be safe? A. China B. Germany C. Norway D. Russia
answered Oct 31, 2021
2 votes
163k views
How many grams of Calcium are present in 33.0 g of Calcium Fluoride, CaF2?
answered Oct 15, 2021
2 votes
43.6k views
NEED HELP PLEASE ANSWER Which of the following statements is true? Rocks usually absorb heat evenly. Water expands when it freezes. Caves are formed through oxidation. The movement of sediment is called
answered Oct 9, 2021
3 votes
124k views
Which scene from "Stray" is an example of rising action? A. Doris tries to convince her parents that they should keep the dog. B. Doris brings the puppy home for the first time. C. Mr. Lacey takes the
answered Aug 9, 2021
2 votes
61.3k views
Read this if you have ever felt alone, depressed, suicidal, lost, scared, worthless, abandoned, or anything of that nature, this is for you ↓ You are beautiful. You are wanted. You are wonderful. Don't
answered Jun 17, 2021
1 vote
90.4k views
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