Answers by Luis Pereira
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Answers by Luis Pereira

Answers by Luis Pereira
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a force of f=20x−x3n stretches a nonlinear spring by x meters. what work is required to stretch the spring from x=0 to x=3m ?
answered Jan 4
1 vote
191k views
Chapter 456 outlines specific rules that apply to nurses and provides for implementation of the florida statues es true or false
answered Jan 1
6 votes
19.9k views
Consider the following page reference string : 1 2 3 4 2 1 5 6 2 1 2 3 7 6 3 2 1 2 3 6 vi) For Optimal page replacement algorithms with 5 frames, the number of page faults is : a) 6 b) 7 c) 10 d) 9
answered Oct 24, 2024
2 votes
125k views
T or F? The line of occlusion in Class II or Class III malocclusions may or may not be correct.
answered Oct 11, 2024
4 votes
125k views
3x - 5 + 2x = 25 what is the solution to this equation?
answered Jun 15, 2024
2 votes
164k views
What is the Qrxn of this acid/base neutralization reaction? - A. NaOH (aq) + HCl (aq) —> NaCl (aq) + H₂O (l) - B. NaOH (aq) + HCl (aq) —> NaCl (aq) + H₂O (l) - C. NaOH (aq) + HCl (aq) —> NaCl (aq) + H₂O
answered May 15, 2024
6 votes
148k views
If TU=10 and UV=10, , what is TV
answered Jan 25, 2024
2 votes
4.1k views
What was Meredith's 220 mile march called?
answered Jan 17, 2024
1 vote
24.2k views
An object of the same mass has three different weights at different times.
answered Jan 1, 2024
6 votes
47.2k views
OLX 20) 5x - (x + 2) > -5(1 + x) + 3 -2 SX-2xl-5-S**3 x>o 4.-25-5x-2 日入で 5-22 980 - 282 oth sides whose 22) Name one particular solution to question #20.
answered Dec 13, 2023
5 votes
9.4k views
3. Which of the following questions are written correctly? (Choose all that apply) ¿Cómo? ¿Como? ¿Cuando? Qué? ¿Qué? ¿Cuándo?
answered Nov 22, 2023
1 vote
173k views
2.1.4 Understand A Raisin in the Sun which is the best way to write the stage directions?
answered Aug 14, 2023
0 votes
4.5k views
A function is shown: f(x) = (1.07)x What does the function represent? Exponential growth of 7% Exponential decay of 7% Exponential growth of 93% Exponential decay of 93%
answered Dec 14, 2022
7 votes
16.3k views
Which of the following are characteristics of Ascomycota? Check all that appply. PLEASE HELP!!
answered Nov 11, 2022
7 votes
79.8k views
Solving the systems of equations. Write a system of equations and solve. You sell tickets for admission to your school play and collect a total of $156. Admission prices are $8 for adults and $4 for children.
answered Sep 29, 2022
4 votes
165k views
Pls answer this it's due today​
answered Aug 17, 2022
3 votes
180k views
In an academic contest, correct answers earn 12 points and incorrect answers lose 5 points. In the final round, School A starts with 165 points and given the same number of correct and incorrect answers.
answered Jul 20, 2022
4 votes
148k views
PLEASE HELP ME ASAP !!!!!
answered Jul 16, 2022
2 votes
39.0k views
To prepare for the town's race, Andrew runs around a rectangular field. The dimensions of the field are 450 feet by 225 feet. How many times must Andrew run around the field in order to run 12 miles? One
answered Mar 4, 2022
1 vote
99.7k views
Write the equation of each line. State its slope and y-intercept, if they exist.
answered Jan 16, 2022
6 votes
211k views
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