Recent activity by Eleazar

Question

A low pressure weather system comes into the city of Denver. The atmospheric pressure is 691mmHg. If 78.0% of dry air is nitrogen, what is the partial pressure of nitrogen in this low-pressure system?

answered Jan 2

1 answer 180k views

What does Driss do for the first time on the mountain? What is his reaction?

asked Dec 4, 2024

1 answer 47.0k views

Yelping reviews many websites include customer reviews of products, restaurants, hotels, and so on. the manager of a hotel was upset to see that 26% of reviewers on a travel website gave the hotel a "1

answered Nov 10, 2024

1 answer 85.6k views

if an isotope has a cycle (half-life) of 2,000 years, approximately what percent of an original amount will remain after 6,000 years

asked Nov 7, 2024

1 answer 219k views

Insert a calculated field named Difference that subtracts the Qtr1 field amount from the Qtr4 field amount. In cell E2, use +/- Q4 to Q1 as the column label.

asked Oct 14, 2024

1 answer 14.0k views

Redness of skin caused by dilation of superficial blood vessels in the skin known as: A. Suppuration B. Inflammation C. Erythema D. Hypoxia

answered Sep 24, 2024

2 answers 99.0k views

Ricky bought a pair of shoes priced at $30. The sale tax was 5% of the price. What was the amount of the sales tax? A. $1.25 B. $1.50 C. $1.75 D. $2.00

asked Aug 19, 2024

1 answer 105k views

What is the mission statement of pharmaceutical research and manufacturers of America?

answered Jun 20, 2024

1 answer 214k views

Which of the following statements concerning the human tongue is correct? a. Voluntary movement of the tongue during chewing is controlled by CN XII b. Involuntary movement of the tongue during swallowing

asked Jun 2, 2024

1 answer 178k views

A house with a rectangular base is built on a plot of land. The southeast corner of the plot is designated to coordinates (0,0). The corners of the house are located at the points (-10,20), (-2,20), (-10,

asked May 23, 2024

1 answer 215k views

A firm has operating profit of $15,000 on unit sales of 10,000 units. Fixed costs are $30,000. What is the firm's break-even sales level? A. Less than 6,000 units. B. 6,000 units. C. More than 6,000 units

answered May 12, 2024

1 answer 196k views

If 240 V ac were applied to winding 1 to 2 with winding 5 to 6 short-circuited: What would be the current in each winding?

asked Apr 27, 2024

1 answer 60.6k views

When interest is compounded quarterly, future value or cash flow (CF), present value (PV), the interest rate (i), and the frequency of compounding (n ) related according to _________: a. CF PV {1+(1/4)}

asked Apr 19, 2024

1 answer 71.5k views

Who requires that persons are instructed and drilled in all safety precautions?

answered Mar 18, 2024

1 answer 227k views

What happened in 1950 of the article called comeback critter

answered Mar 11, 2024

1 answer 148k views

A study of 68,946 French volunteers found that the respondents who ate the most organic food had a smaller risk of developing cancer than the other respondents. Furthermore, the difference was determined

answered Jan 28, 2024

1 answer 74.3k views

Given the right triangle find the value of cos( theta + 360) when a= 12, b= 5, c= 13

answered Jan 2, 2024

1 answer 15.7k views

Evaluate the expression when x=20 and y=4.

asked Dec 15, 2023

1 answer 234k views

Can someone help me with this?????

asked Dec 12, 2023

2 answers 11.9k views

Which of the following changes led to more Americans watching professional sports in the early 1900s? A. More television stations broadcast games. B. More workers had two-day weekends. C. More children

asked Nov 24, 2023

1 answer 66.9k views

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