Questions by Juan Gonzales

Questions by Juan Gonzales

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)?

asked Dec 24, 2024

1 answer

3 votes

92.4k views

What’s the first step you should take when working to create a work life balance. A. (Identify your priorities) B. (Set Boundaries) C. practice self care D. (Practice time management)

asked Nov 20, 2024

1 answer

0 votes

107k views

Which contains the lowest energy?

asked Nov 14, 2024

1 answer

3 votes

184k views

Scientists have discovered the bodies of humans and other living things buried in bogs for hundreds of years, but not yet decomposed. Suggest a possible biological explanation for why such bodies are so

asked Oct 12, 2024

1 answer

2 votes

125k views

Write an equation for the parabola that has the given vertex and passes through the given point. Vertex (-5, -11) Point (-2, 16)

asked Sep 9, 2024

1 answer

4 votes

209k views

A great cook with everything; bake, fry, boil, roast, simmer, and stew uses spices well and has distinguish beer by its location. What is the best way to describe the cook? A. A master chef B. A versatile

asked Aug 7, 2024

1 answer

4 votes

104k views

A famous predictive relationship for stock returns is based on the dividend yield (the amount, as a proportion of the stock price, that a firm returns to investors in the form of divi- dends). Figure 1.

asked Jul 27, 2024

1 answer

4 votes

57.5k views

Which are the correct expressions according to Demorgan’s theorem? A. ~(A AND B) = ~A OR ~B B. ~(A OR B) = ~A AND ~B C. ~(A AND B) = ~A AND ~B D. ~(A OR B) = ~A OR ~B

asked Jun 2, 2024

1 answer

0 votes

61.4k views

Solve by factoring: x3+3x2+9x+27=0

asked Sep 26, 2023

1 answer

2 votes

151k views

A Mixelluswass.ccshouCommunication devices likeTVs and cell phones use whichpart(s) of the EM spectrum?A Mixelluswass.cashou® GETions> load< undeA. radioB. gamma raysC. microwavesD. A&C

asked Sep 21, 2023

1 answer

1 vote

53.9k views

Describe briefly a chemical test to identify a sample of each of the following gases in the laboratory. For each test include a short description of the procedure (method) and the expected observations.

asked Jan 6, 2023

1 answer

17 votes

91.9k views

Sound waves travel fastest through Group of answer choices water air a vacuum steel

asked Oct 8, 2022

2 answers

4 votes

10.5k views

2 One type of redwood tree has an average height of 65 feet when it is 20 years old. If the tree is more than 20 years old, the average height, h, can be modeled by the function h = 1.95(a - 20) + 65,

asked Sep 18, 2022

1 answer

0 votes

95.9k views

An element has the following subatomic particles: 8 protons, 8 neutrons, 8 electrons. What element is it?

asked Jul 17, 2022

2 answers

20 votes

213k views

On Sunday, a local hamburger shop sold a combined total of 304 hamburgers and cheeseburgers. The number of cheeseburgers sold was three times the number of hamburgers sold. How many hamburgers were sold

asked Jul 15, 2022

1 answer

1 vote

93.9k views

Find the missing side length in the image below

asked Jul 6, 2022

1 answer

0 votes

212k views

___________ Suburban railway is a well functioning transport system.

asked Jul 2, 2022

2 answers

3 votes

68.3k views

True or False: The relationship is a proportional relationship.

asked Jan 27, 2022

2 answers

12 votes

185k views

Which statement about esaay format is true A. An essay does not require a conclusion B. The body paragraphs do not relate to the thesis

asked Dec 5, 2021

2 answers

4 votes

7.6k views

What is science ? what is its formula

asked Nov 11, 2021

1 answer

4 votes

135k views

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