Recent activity by Ben Kirby

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HELPPPP ASAP Which of these best describes respiration? A turning nutrients into energy B smelling a fragrant flower C letting your body rest D breathing in and out

answered Nov 23, 2024

1 answer 205k views

Art A: Sam rented a boat at $225 for 2 days. If he rents the same boat for 5 days, he has to pay a total rent of $480. Write an equation in the standard form to represent the total rent (y) that Sam has

answered Sep 26, 2024

1 answer 145k views

Put the following numbers in order from LEAST to GREATEST: 2.503 x 10^-7 , 3.9 x 10^1 , 2.503 x 10^4 , 8.9 x 10^9 , 6.8 x 10^0 A. 6.8 x 10^0, 3.9 x 10^1, 2.503 x 10^4, 2.503 x 10^-7, 8.9 x 10^9 B. 2.503

answered Jul 24, 2024

1 answer 150k views

A heat engine that propels a ship produces 400,000 lbf-ft/lbm while rejecting 300 btu/lbm of heat to a low temperature energy sink. Using what you know about heat engines, estimate its thermal efficiency?

asked Apr 11, 2024

1 answer 161k views

2. Draw Inferences Why did the Nazi government try to win the loyalty of young Germans?

asked Apr 5, 2024

1 answer 3.5k views

Calculate the average atomic mass of an element if 95.00% of all the atoms have a mass of 31.972 amu, 0.76% has a mass of 32.971amu and 4.22% have a mass of 33.967amu. Identify the element. Record your

asked Feb 19, 2024

1 answer 9.5k views

Consider a finite set X and a rational preference relation ∼ on X. Let ≽ and be the derived indifference and strict preference relations, respectively. Provide examples.

asked Jan 12, 2024

1 answer 190k views

PLEASE HELP 100 POINTS!! The average monthly temperature changes from month to month. Suppose that, for a given city, we can model the average temperature in a month with the following function. f(t)=

answered Jan 2, 2024

1 answer 19.4k views

What is the rectangular form of the parametric equations?x(t)=t+3, y(t)=2t^2−4, where t is on the interval [−4,0].Enter your answer, in standard form, by filling in the boxes.

asked Dec 24, 2023

1 answer 130k views

Alexa read a total of 54 books over 9 months. If Alexa has read 120 books so far, how many months has she been with her book club? Assume the relationship is directly proportional.

answered Nov 30, 2023

1 answer 27.7k views

Select the correct direct object pronoun to fill in the blank. Mis tíos me compraron un teléfono móvil nuevo. ____ uso todos los días. A Lo B La C Los D Las

asked Nov 25, 2023

2 answers 135k views

Solving a word problem using a quadratic equation with irration...EspanolA ball is thrown from a height of 61 meters with an initial downward velocity of 6 m/s. The ball's height h (in meters) after t

answered Sep 29, 2023

1 answer 119k views

Need help asap please

answered Aug 20, 2023

1 answer 118k views

What happened to the territory after the French and Indian War? .O France gained territory. O The colonies lost territory. O Britain gained territory. O Both Britain and France gained territory.

answered Aug 17, 2023

1 answer 107k views

In what ways has the central control of the government expanded in Russia since 2000?

answered Jul 21, 2023

1 answer 109k views

Christopher researches the changes in rates of homeownership in the state of Washington over the past ten years to better understand the state-wide impact of the recent economic downturn. What type of

answered Mar 25, 2023

1 answer 91.1k views

I really need help thank u

answered Feb 7, 2023

1 answer 85.3k views

I need help with this. please help me:)

answered Dec 16, 2022

1 answer 67.3k views

How many nineths does it take to make the same as 1/3

answered Nov 11, 2022

2 answers 205k views

One printing machine printed 700 books in 40 hours this week. A second printing machine printed for 25 hours this week but printed books twice the hourly rate of the first machine. How many books did the

asked Nov 3, 2022

1 answer 169k views

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