Answers by Ulf Holm Nielsen
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Answers by Ulf Holm Nielsen

Answers by Ulf Holm Nielsen
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Three single-phase, 50−kVA 2400:240-V transformers are connected Y−Y in a three-phase 150−kVA bank to step down the voltage at the load end of a feeder whose impedance is 0.15+j1.00ft/phase. The voltage
answered Nov 5, 2024
4 votes
3.2k views
Seema says, “Salt can be filtered out from salt solution”. Do you agree with her? Justify your answer.
answered Aug 6, 2024
3 votes
186k views
What is the maximum speed limit on non-hard surface county roads or for vehicles towing mobile homes?
answered Jun 26, 2024
6 votes
102k views
Tipsy eats ½ ½ of a box a day Cosmo eats ¼¼ of a box a day Willow eats ⅛⅛ of a box a day. If Mr. Dungan bought 6 boxes of cat food this week, will there be enough food to last the entire week? Make a claim
answered Jan 22, 2024
3 votes
141k views
Atmospheric pressure increases/decreases with increase/decrease with altitude. circle on of each underlined choices
answered Nov 26, 2023
3 votes
152k views
In a ___ question, respondents are asked about more than one issue but are only allowed to give one answer.
answered Sep 6, 2023
5 votes
136k views
Mettez dans l'ordre Numérotez les phrases suivantes dans l'ordre correspondant à la vidéo.
answered Jul 9, 2023
1 vote
117k views
Which of the following are examples of a non-renewable resource? Check ALL that apply. coal sunlight natural gas wind nuclear power biomass petroleum plants (trees, cotton, corn)
answered Mar 30, 2023
7 votes
189k views
I need help Question 3 When you answer a naysayer's objection, it does not have to be an all-or-nothing approach. O True False
answered Mar 22, 2023
1 vote
229k views
At what temperature, do these three phases exist in equilibrium A. 45 degreesB. 60 degreesC. 100 degreesD. 110 degrees
answered Mar 20, 2023
6 votes
31.9k views
An open tank contain oil of specific gravity 0.75 on top of water. If the depth of oil is 2m and the depth of water is 3m. calculate the gauge and absolute pressures at the bottom of the tank when the
answered Jan 30, 2023
6 votes
216k views
what is the effect on the graph of the function f(x) = |x| when f(x) is changed to ⅔f(x)? A) stretched vertically B) compressed vertically C) stretched horizontally D) compressed horizontally​
answered Jan 3, 2023
6 votes
12.1k views
Consider the function f(x) = x2 + 2x - 15. What are the x-intercepts of the function? Left-most x-intercept: ( ,0) Right-most x-intercept: ( ,0)
answered Oct 17, 2022
1 vote
204k views
If a ∥ b and b ⊥ y, then _____
answered Oct 9, 2022
4 votes
83.7k views
Ulani is constructing a triangle that has sides measuring 12 cm and 28 cm. Which measurements could be the length of the third side? Select two options. 15 cm 24 cm 38 cm 41 cm 53 cm
answered Jul 14, 2022
4 votes
109k views
A teacher surveys a sample of students from Lake Middle School. He asks the students where they’d like to go for a field trip. He records these results: 80 choose the aquarium. 60 choose the science center.
answered May 15, 2022
3 votes
14.2k views
4.5. 10. A map has a scale of 1:4000 On the map, the distance between two houses is 9cm. What is the actual distance between the houses? Give your answer in metres.
answered May 4, 2022
1 vote
163k views
Reduce these fractions to the simplest form: 12/18= * 1. 6/9 2. 2/3 3. 1/6 4. 4/6
answered Jan 31, 2022
10 votes
213k views
Is the game * Sackboy™: A Big Adventure Digital Deluxe edition* for 79.99$ usd worth it? I’m planning on buying it.
answered Jan 8, 2022
8 votes
41.0k views
Is the game * Sackboy™: A Big Adventure Digital Deluxe edition* for 79.99$ usd worth it? I’m planning on buying it.
answered Jan 8, 2022
8 votes
41.0k views
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