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The systems shown below are in equilibrium. If the spring scales are calibrated in newtons, what do they read? Ignore the masses of the pulleys and strings and assume the pulleys and the incline are frictionless.
answered
Oct 20, 2024
Physics
high-school
2
votes
31.9k
views
Suppose we build two quantum well devices. Which of the following options describes the question? a. Quantum Mechanics b. Quantum Computing c. Quantum Optics d. Quantum Chemistry
answered
Aug 29, 2024
Physics
high-school
2
votes
79.5k
views
The questions on a multiple choice test each have 3 answers choices. Describe a model that you could use to simulate the outcome of guessing the answers to a 25-question test.
answered
Aug 26, 2024
Mathematics
college
2
votes
146k
views
Two cards are chosen from those shown below, without replacement (13 cards are shown). What is the probability that both cards are multiples of 3? Express your answer as a decimal and round to the nearest
answered
Jun 7, 2024
Mathematics
high-school
3
votes
9.0k
views
Discuss Dry climates Why don't deserts get that much rain? ( Despite being super hot)
answered
May 26, 2024
Geography
high-school
2
votes
190k
views
Which equation represents a line parallel to the line shown on the graph? On a coordinate plane, a line goes through (negative 2, 0) and (0, 4). A. y = one-half x - 2 B. y = negative one-half x + 3 C.
answered
Apr 17, 2024
Mathematics
high-school
6
votes
104k
views
In ΔXYZ, y = 500 inches, m∠Y=117° and m∠Z=10°. Find the length of z, to the nearest inch.
answered
Apr 12, 2024
Mathematics
high-school
7
votes
5.7k
views
This skeletal muscle surrounding the urethra provides voluntary control of urine release?
answered
Jan 10, 2024
Biology
high-school
5
votes
119k
views
. If C lies between A and B on AB, then AC + CB = AB. What can you logically conclude about AB?
answered
Jul 3, 2023
Mathematics
college
3
votes
102k
views
Noueinekensjsnaobdonwobdo
answered
Jun 14, 2023
Advanced Placement (AP)
high-school
6
votes
98.9k
views
18 Calculate the actual dimensions of the swimming pool using the new scale, 1 cm: 10 m.
answered
Apr 28, 2023
Mathematics
college
4
votes
67.9k
views
Amy multiplies a number, n, by 1 1/2. Which description of the product is correct and provides the correct reason??? A. The product is less than n because 1/2 is less than 1.B. The product is less than
answered
Apr 5, 2023
Mathematics
college
3
votes
182k
views
Georgians could trade in their Confederate money for US dollars. True or False
answered
Nov 29, 2022
History
high-school
4
votes
202k
views
Does the sentence need a comma? If so, where? The sentence directly addresses Mrs. Cortez. Mrs. Cortez our neighbor is from Mexico. Yes, put a comma after Cortez. Yes, put a comma after Cortez and after
answered
Nov 25, 2022
History
college
5
votes
173k
views
3 sentences using nosotros
answered
Oct 24, 2022
Spanish
high-school
6
votes
224k
views
Solve………… 1.2 x.5392
answered
Jul 23, 2022
Chemistry
college
3
votes
100k
views
What is the solution to the equation X -19 equals one
answered
Apr 24, 2022
Mathematics
high-school
4
votes
103k
views
Graph a line with a slope of -5 that contains the point (-3,-4). Graphing in a Graph not an equation
answered
Feb 27, 2022
French
high-school
9
votes
200k
views
A firm increases its debt ratio from 50% to 75%. Which of the following statements is most correct:A. the firm probably has very low borrowingB. the firm’s positive ROE will increaseC. the stockholders’
answered
Dec 18, 2021
Business
college
6
votes
63.0k
views
PLEASE ANSWER REAL Three salesmen working for the same company, selling the same product. And, although they are all paid on a weekly basis, each salesman earns his paycheck differently. Salesman A works
answered
Dec 13, 2021
Mathematics
middle-school
7
votes
120k
views
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