Recent activity by Alexander Goldabin

Question

Let S denote a nonempty set, and let N(S) denote the set of one-to-one mappings from S to S. Which theorems prove that composition is an associative operation on N(S)?

answered Dec 30, 2024

1 answer 92.4k views

Someone operating under the Marketing Concept would make which of the following assumptions about consumers? a. Consumers make their product selections solely upon a rational comparison between price and

asked Oct 12, 2024

1 answer 211k views

A C|| prescription has been received at your pharmacy. How many refills should be listed on the prescription? a. 0 b. 2 c. 11 d. 3

asked Sep 10, 2024

1 answer 95.7k views

Which of the following is true of Huntington's disease (HD)? 1) HD is characterized by a poverty of movement. 2) HD can be cured using pallidotomy. 3) People who develop HD at a younger age have shorter

asked Sep 6, 2024

1 answer 187k views

¿Cuál de los siguientes alimentos requiere la MÁS cuidadosa atención? O Carne y aves de corral. O Frijoles secos. Botellas de salsa de tomate. Manzanas enteras.

asked Jul 21, 2024

1 answer 5.4k views

For a permanent table Snowflake provides how many days of failsafe retention?

answered Jun 27, 2024

1 answer 96.3k views

If you were trying to explain puberty to an elementary schooler how would you explain it to them? In about 5-7 sentences tell them about what happens to their bodies during puberty.

asked May 28, 2024

1 answer 60.0k views

the function f(x)=80(0.5)^ represents the distance after a pendulum begins swinging,where x is the number of swings

answered Apr 18, 2024

1 answer 54.8k views

Before driving a vehicle in reverse, a driver should? 1) Check all mirrors and blind spots 2) Turn on the hazard lights 3) Honk the horn 4) Accelerate quickly

answered Mar 23, 2024

1 answer 108k views

The growth of a certain species (in millions) since 1980 closely fits the following exponential function where t is the number of years since 1980. A(t)=3400e⁰.⁰¹⁶⁶ᵗ a. The population of the species was

answered Mar 18, 2024

1 answer 131k views

What do you do with a throat culture postive for Group c or G streptococci

answered Mar 17, 2024

1 answer 208k views

Even though they wander the halls silently and avoid interaction, they should be dead because they act like they are dead. A) They will be found and forced to leave. B) They are ghosts because they died

asked Jan 25, 2024

1 answer 169k views

Help, please oh, read and right.

answered Dec 2, 2023

1 answer 82.5k views

Please help me I really need this

answered Nov 20, 2023

1 answer 56.1k views

A rectangle has an area of 36 square units. Which of the following could NOT be the dimensions of the rectangle? a) 4 inches by 8 inches b) 2 inches by 18 inches c) 3 inches by 12 inches d) 9 inches by

asked Aug 20, 2023

2 answers 4.6k views

Question 10The physical plant at the main campus of a large state university recieves daily requests to replace florecentlightbulbs. The distribution of the number of daily requests is bell-shaped and

answered Jul 24, 2023

1 answer 213k views

Two sides of a triangle measure 12cm and 18cm. What is the range of possible lengths, x, of this triangle?

asked Jul 17, 2023

1 answer 176k views

Characteristics of love for country

asked Jul 7, 2023

2 answers 127k views

so when your add and subtract 4 from 2 what do you get? sorry, i’m in 7th grade and don’t really know how to subtract. i’m always starting to try and then i get all messed up in my work. sorry guys. can

answered Jan 21, 2023

1 answer 22.3k views

I need help on this too

answered Jan 21, 2023

1 answer 157k views

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