Recent activity by Dimitris Tseggenes

Question

A 50 kg wheel is slid up a ramp 35° from the horizontal and 2 meters long into a truck. The force used to push this wheel was 230 N. What was the work done? a) 460 J b) 3910 J c) 700 J d) 1610 J

asked Dec 28, 2024

1 answer 15.1k views

Where are glycolipids and glycoproteins especially abundant?

answered Dec 24, 2024

1 answer 81.8k views

A 58 y/o is in the cardiac critical care unit. You are called urgently to his room as he has gone into flash pulmonary edema. You note the following data: RR: 30 breaths/minute HR: 132 bpm, gallop noted

asked Oct 25, 2024

1 answer 164k views

400 fundraiser raffle tickets are sold for $20 each for four cash prize amounts: $350, 200, $100, $50. What is the expected value of the payout? -$18.25 -$18.05 -$1.75 $1.75 (not the answer)

asked Oct 4, 2024

2 answers 118k views

Calculate the instantaneous rate of change of the function f(x)=x2−x+3 at x=2 using the limit definition of the derivative: f ′(x)=limₕ→₀ ((f(a+h)−f(a))÷ h)

asked Oct 2, 2024

1 answer 162k views

Choose the appropriate term and write the correct form.

asked Sep 9, 2024

1 answer 195k views

Name the 3 core elements of a ventilation system in a hospital, the ventilation system must provide the required ___ of a noncritical area. a) Temperature control, fresh air, humidity; safety b) Airflow,

answered Aug 24, 2024

1 answer 10.8k views

INSIDE OUT MOVIE ANALYSIS Most of Riley’s core memories were yellow. What do you think would happen to a child if most of their memories were red, blue, or purple? How would each of these colors impact

asked Aug 24, 2024

1 answer 61.4k views

Assume you would like to apply the logistic regression predictive model to a new sample of 12000 customers to targot those likely to churn offectively Assume that the maximam namber of cirstomers you can

answered Jul 20, 2024

1 answer 21.0k views

A nurse is experiencing stress in the workplace. Which of the following is an appropriate stress management technique? a. Maintaining a daily journal b. Participating in physical activities c. Keeping

answered May 30, 2024

1 answer 10.8k views

A combustion analysis of 1.200 g of an anhydrous sodium salt gave 0.942 g of CO2, 0.0964g of H2O, and 0.246 g of Na. The molar mass of the salt is 112.02 g/mol. a) what is the chemical formula of the salt?

answered May 25, 2024

1 answer 90.9k views

What term describes the feeling an artistic work gives a reader after reading? a) A. Shows different categories of an omniscient point of view b) B. Recalling an earlier event in a text implied c) C. Mood

answered May 13, 2024

1 answer 49.1k views

Pls answer this question i will mark brainliast if you ans the right ans

answered May 11, 2024

1 answer 6.2k views

Do countries with a higher percentage of unionized workers usually have less growth in productivity because of strikes and other disruptions caused by the unions? Why or why not? a. True - Unions negatively

asked Mar 14, 2024

1 answer 153k views

Which of the following exercises is primarily effective for building static strength? Multiple Choice O eccentric Isotonic concentric isometric

answered Feb 11, 2024

1 answer 612 views

If you know one group is misrepresented in merit by training data, one way to ensure fairness is to A: Delete that group's data from the dataset B: Protect a different group C: Create a separate threshold

answered Jan 11, 2024

1 answer 197k views

Iron (Fe) is classified as a metal while Silicon (Si) is classified as a metalloid. Which physical property do these two elements most likely have in common? They both —

asked Nov 14, 2023

1 answer 37.0k views

Write the algebraic expression that matches each graph

answered Sep 4, 2023

2 answers 26.9k views

After being bitten by a dog, John was given a shot IgG (Immunoglobulin G) to assist in fighting the rabies virus. This is an example of ______________.

asked Aug 28, 2023

1 answer 208k views

2363°Find the length of side x.хHow do I find the answer

answered May 28, 2023

1 answer 224k views

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