Recent activity by Oleg Dulin

Question

A manufacturer of home insulation needs to develop guidelines for builders and consumers regarding how the thickness of the insulation in the attic and the outdoor temperature will affect natural gas consumption.

asked Nov 27, 2024

1 answer 168k views

What is the electron configuration of the oxide ion ( O^2 -)? a) 1s ^2 2s^ 2 2p ^2 b) 1s ^2 2s^ 2 c) 1s ^2 2s^ 2 2P^6 d) 1s ^2 2s^ 2 2P^4

asked Oct 24, 2024

1 answer 51.2k views

You are 25m away from a speaker sitting on the ground. Your eardrum (10mm in diameter) has 0.0001 W of power flowing into it. What is the power of the speaker? A) 0.001 W B) 0.01 W C) 0.1 W D) 1 W

asked Sep 22, 2024

1 answer 18.4k views

Spotting and having intense cramp-type pains. Cervical os is 3 cm. Tissues have not passed What is most likely?

asked Sep 18, 2024

1 answer 109k views

Nike came under fire from critics who alleged poor working conditions in the factories that make the company's athletic shoes. This is an example of the demand for: A) labor unions. B) equal opportunity

answered Sep 1, 2024

1 answer 78.8k views

find all values of v for which the expression is undefit (7v+1)/(2v+6) here is more than one value, separate them with commas.

answered Jul 24, 2024

1 answer 143k views

What is the mathematical equation for the first law of thermodynamics? Identify each variable in the equation .

answered Jul 18, 2024

1 answer 186k views

You are tired after a day's work, and need to drive a long distance. What should you do? A. Sleep until refreshed before driving. B. Drink coffee and drive immediately. C. Open the windows and turn on

asked Jul 4, 2024

1 answer 189k views

If you can go 48 miles on 2 gallons of gas. How many miles can you go on 20 gallons of gas?

asked Jun 6, 2024

1 answer 44.3k views

Write an equation in standard form for a line passing through the pair of points (3, 5) and (-10, 5). a. y = 5 b. y = 0.4x +4 c. 5x + 3y= 25 d. 2x-3y =15

answered Mar 13, 2024

1 answer 201k views

Question 25 of 30 What is one way to connect with an audience during a speech? O A. Skip the introduction. OB. Tell a joke. C. Cite your sources. OD. Create an outline. SUBMIT

asked Mar 11, 2024

1 answer 62.8k views

The growth in assistive technology is due in part to demands by disabled individuals and disability organizations for equal access to computers and Web content, as well as the ____ (ADA).

asked Jan 19, 2024

1 answer 2.9k views

Capacity planning answers the question "__________"

answered Dec 10, 2023

1 answer 163k views

Sonia has only dimes and nickels in her coin jar; they are in a ratio of 3 to 5. IF she had 120 coins in the jar, how many are dimes? PLEASE HELP

asked Nov 27, 2023

1 answer 217k views

Does the set of natural numbers belong to the set of whole numbers? Please explain why.

asked Aug 28, 2023

1 answer 89.2k views

A student notices that an inflated balloon gets larger when it is warmed by a lamp. Why did the balloon get larger?

asked Aug 4, 2023

2 answers 57.4k views

2.65 g of sodium carbonate was dissolved in water and made up to 500 mL in a standard flask. 20 mL portions of this solution required 18.50 mL of a solution of hydrochloric acid when titrated using methyl

asked Jul 28, 2023

1 answer 134k views

What is the semicolon doing in this sentence? I don’t buy CDs anymore; I don’t own a CD player, anyway. A. It’s uniting two closely connected clauses. B. It’s separating items in a complex list.

asked Jul 22, 2023

1 answer 181k views

Nevin made tables of values to approximate the solution to a system of equations. First he found that the x-value of the solution was between 1 and 2, and then he found that it was between 1 and 1.5. Next,

answered Jul 6, 2023

2 answers 199k views

Simplify the following expression√(75 ) + √(48)

answered Mar 31, 2023

1 answer 158k views

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