Answer:
1. Use the Phythagorean theorem.
2. Resolve each vector into its x and y components
Explanation:
Edgenuty
Answer:
1 is B 2 is A
Explanation:
This is for vectors edge 2021 -2022
Hope this helps!
On April 3, 2013, one euro could be exchanged for about how many Japanese yen? 1 119 2 121.
Answer:
The answer is 119 yen
Explanation:
In the date mentioned, one euro could be exchanged for:
119 Japansese yen
What is the Japanese yen?The yen is the official currency of Japan, which is why is called Japanese yen.
In 2013, specifically on April 3rd, you could exchange one euro for about 119 Japanese yen. The euro is the official currency of 19 countries that are members of the European Union (EU).
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According to the equation for the reaction, if the amount of the reactants is halved, how does this affect the amount of h2o(l) produced in the reaction?.
Answer:
Explanation:
According to the reaction equation shown, if the amount of the reactants is halved, the amount of H2O(l) produced in the reaction will be halved.
The molecular reaction equation was given as follows; HCl(aq) + NaOH(aq)→ NaCl(aq) + H2O(l). Ionically, we can write; H^+(aq) + Cl^-(aq) + Na^+(aq) + OH^-(aq) ----> Na^+(aq) + + Cl^-(aq) + H2O(l). The net ionic equation now becomes; H^+(aq) + OH^-(aq) ----> H2O(l).
This implies that the concentration of H2O(l) depends on the concentrations of H^+(aq) and OH^-(aq) from HCl(aq) and NaOH(aq) respectively and the mole ratio of reactants and products is 1:1:1:1.
Hence, of the amount of the reactants is halved, the amount of H2O(l) produced in the reaction will be halved.
Read the quotation from "An Indian's View of Indian Affairs. " What I have to say will come from my heart, and I will speak with a straight tongue. Based on this quotation, the reader can conclude that the Nez Percé people most believe in the importance of speaking passionately and honestly. The importance of sharing valued traditions with others. The importance of stating whatever is on their minds. The importance of choosing their words very carefully.
Answer:
The answer is A.
Explanation:
The quotation would lead a reader to believe that Nez Perce people believe in the importance of speaking passionately and honestly.
Meaning of quote. Speaking from the heart means to speak with passion. Speaking with a straight tongue means to speak the truth.We can therefore infer that the Nez Perce people believe that when one speaks, they should be passionate and truthful.
In conclusion, option A is true.
Find out more on the Nez Perce people at https://brainly.com/question/9515112.
The function below takes one parameter: a list (string_list) that contains only strings. Complete the function to return the longest string from the list. If the list is empty, return an empty string (i. E "").
Answer:
def find_longest_string(string_list):
if string_list==[]:
return ""
else:
return max(string_list,key=len)
Explanation:
Computer programming languages utilize string functions to manipulate strings and to obtain data about strings. A string is a collection of characters, including letters, numbers, symbols, and spaces.
What is meant by string function?Computer programming languages utilize string functions to manipulate strings and to obtain data about strings (some do both). Although there might be additional low-level ways within each language to handle strings directly, the majority of programming languages that support the string datatype will contain some string functions.
A string is a collection of characters, including letters, numbers, symbols, and spaces. Typically, single or double quotation marks are used to denote strings, as in the example "Isaac Computer Science". Strings are made up of characters.
The programming is as follows:
def select_short_strings(string_list):
new_list = []
for s in string_list:
if len(s) < 20:
new_list.append(s)
return new_list
lst = ["apple", "I am learning Python and it is fun!", "I love programming, it is easy", "orange"]
print(select_short_strings(lst))
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Secondhand smoke can be filtered by the lungs and is therefore less harmful than firsthand smoke. Please select the best answer from the choices provided. T F.
Answer:
False
Explanation:
It is just as harmful, the lungs cannot filter it.
Answer: False
Explanation: It is just as harmful, the lungs cannot filter it.
Which of the following is not a recommended strategy for how parents should talk to their babies?.
Answer:
They shouldn't talk badly or rudely
Explanation:
to their kids because it is better if they talk nicely and try to make them understand.
Sam is thinking of retiring from his job after many years of faithful service. During the last 35 years at his job, his annual salary averages to $37,991. Every month, his bills total $1,755. How much money would Sam need each month to supplement his monthly Social Security benefit (assuming his annual benefit is 42% of his salary average) and still be able to pay his bills? a. At least $81. 23 b. At least $425. 32 c. At least $1,410. 92 d. At least $3,019. 67.
Answer: b. at least 425.32
Explanation:
got it right on edg
What problems was the Seventeenth Amendment intended to solve? Check all of the boxes that apply. The people having too much influence on members of Congress State legislatures often failing to elect a senator in a timely fashion The term of office for senators not being long enough and needing to be amended Senators being chosen by political machines rather than by the people.
Answer:
B)state legislatures often failing to elect a senator in a timely fashion
D) senators bring chosen by political machines rather than by the people
Answer:
Options B and D are correct
Explanation:
on edge got it correct.
A 65 kilogram astronaut weighs.
Answer:
638 newton on the surface of earth
A plate moves 200 m in 10,000 years. What is its rate in cm/year? 0. 02 cm/year 2 cm/year 10 cm/year 100 cm/year.
Answer:
0.02 cm/year
Explanation:
It moves by ten thousandth decimal places
In addition to making laws, what two jobs do state legislators do?.
Answer:
They work for the people of their districts and issue pardons for those serving time in prison.
What is an outline brainly.
An outline is an ordered list of the main points of your essay. Outlining helps you define and organize your topic and subtopics so that you bring the reader on a logical journey from your thesis, through your supporting evidence, to your conclusion.
Assume that the heights of men are normally distributed with a mean of inches and a standard deviation of inches. If men are randomly selected, find the probability that they have a mean height greater than inches. Round to four decimal places.
Answer:0.0022
Explanation:
Using the provided table, determine the molar enthalpy (in kj/mol) for the reaction c₃h₈ (g) + 5 o₂ (g) → 3 co₂ (g) + 4 h₂o (g).
Considering the normal of standard enthalpy of formation, the molar enthalpy for the reaction is -2043.98 kJ.
The balanced reaction is:
C₃H₈ (g) + 5 O₂ (g) → 3 CO₂ (g) + 4 H₂O (g)
The normal or standard enthalpy of formation (also sometimes called the normal heat of formation), is represented by ΔHf and is the enthalpy change when a mole of compound is formed from its elements in the normal state (that is, in the state of aggregation and more stable allotropic form to which said elements are found under standard conditions).
The enthalpy of formation may be positive, an endothermic reaction, or negative, an exothermic reaction.
In summary, the enthalpy of formation of a compound is defined as the enthalpy of reaction of the reaction in which a mole of said compound is formed from its elements in their most stable states of aggregation.
The use of enthalpies of formation allows to calculate enthalpies of reaction as follows: The standard enthalpy of a reaction is equal to the sum of the standard molar enthalpies of formation of the products minus the sum of the standard molar enthalpies of the formation of the reactants, multiplied respectively by the stoichiometric coefficients that appear in the fitted equation.
In this case, you have ΔHf values in kJ/mol for:
C₃H₈(g) = -103.8O₂(g) = 0CO₂(g) = -393.5H₂O(g) =- 241.82So, being: ΔH° = ΣnHfº (products) - ΣmHfº (reactants); n and m are total moles
and replacing the values:
ΔH° = [4 moles× (-241.82 [tex]\frac{kJ}{mol}[/tex]) + 3 moles× (-393.5 [tex]\frac{kJ}{mol}[/tex])] - [5 moles× (0 [tex]\frac{kJ}{mol}[/tex]) + 1 moles× (-103.8 [tex]\frac{kJ}{mol}[/tex])]
Solving:
ΔH° = [-967.28 kJ - 1180.5 kJ] - [0 kJ - 103.8 kJ]
ΔH° = -2147.78 kJ - [-103.8 kJ]
ΔH° = -2147.78 kJ + 103.8 kJ
ΔH° = -2043.98 kJ
In summary, the molar enthalpy for the reaction is -2043.98 kJ.
Learn more:
https://brainly.com/question/15037805?referrer=searchResultshttps://brainly.com/question/13813185?referrer=searchResultshttps://brainly.com/question/15872077?referrer=searchResultshttps://brainly.com/question/14761182?referrer=searchResultshttps://brainly.com/question/16018329?referrer=searchResultsWhat is not a recommended way of quitting smoking?.
Answer:
smoking light cigarettes because it still involves smoking
Using this energy transformation diagram of a battery powered drill, what is the drill’s thermal energy output? j.
Answer:
35 J
Explanation:
Edge 2021-2022 :)
A craft vendor must sell at least $300 worth of merchandise to make a profit. Scarves sell for $10 each and hats sell for $20 each. She expects to sell at least 20 items. The lines on the graph represent the situation in which she makes a profit. On a coordinate plane, 2 straight lines are shown. The x-axis shows number of scarves sold, from 0 to 20, and the y-axis shows number of hats sold, from 0 to 20. The first solid line has a negative slope and goes through (2, 14) and (14, 8). Everything above the line is shaded. The second solid line has a negative slope and goes through (0, 20) and (20, 0). Everything to the right of the line is shaded. In which section of the graph does the actual solution lie? 1 2 3 4.
Answer:
The answer is 1.
Explanation: I just got it on Edge.
The x-axis shows number of scarves sold, from 0 to 20, and the y-axis shows number of hats sold, from 0 to 20 is the section of the graph does the actual solution lie. Hence, option A is correct.
What is negative slope?If a line appears to go down and to the right, it has a negative slope (or up and left). This indicates mathematically that as x rises, y falls.
For instance, the incidence of lung cancer declines as more people (x) stop smoking, resulting in a lower (y) number of new cases. This relationship's graph has a downward slope.
The slope of a line is positive if the line's graph slopes upward from left to right. The slope is negative if the line's graph slopes from left to right.
Be aware that a line's positive slope causes it to slope upward from left to right. Remember that a line with a negative slope descends from left to right. Remember that a line's slope is zero when it is horizontal.
Thus, option A is correct.
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George has $15. He tries to buy a movie ticket ($9. 00), a pretzel ($2. 65), a drink ($1. 35), and two veggie cups ($1. 74 each) but he does not have enough money. Look at the numerical expression George used: 15 − 9 2. 65 1. 35 2(1. 74) Can you help him determine why he does not have enough money?.
Answer:
It costs $16.48 all together and he only have $15.
Explanation:
9.00+2.65+1.35+1.75+1.75=$16.48
$16.48-$15.00=$1.48
He is missing $1.48. Hope this helps! :)
which loan type provides interest subsidy, meaning department of education (ed) pays your interest while you're in school, during your grace period, and during deferment?
Answer:direct subsidized
Explanation:
Loans which are offered to students whose condition required or warrants financial help or assistance such as those those whp are unable to pay their tuition is called direct subsidized loans.
It can be inferred that the department finds students who are unable to settle their tuition up until grace period or deferment period as requiring financial help or assistance.
Hence, loans rendered to thses category of students is called direct subsidized loans.
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A 13-year-old adolescent is seen in the office and appears very anxious. For the past 2 weeks, the adolescent has had some muscle twitching; upon examination, the client is found to have a positive chvostek sign. Which would be an appropriate explanation of a chvostek sign?.
Which solution for the value of x in the figure below is incorrect.
Where is "the figure below" mentioned in the question???? How are we supposed to answer this question without that????
Liquid media is ________________ a. A media that consists of natural or synthetic mineral or plant substances that deposit crystalline or splinter-like fragments in the paper fibers. B. The material the artists used to create a work of art. C. The mixture of a pigment and a binder of hot wax and fixed with a heat application. D. Use of a material in liquid form, such as with ink. Please select the best answer from the choices provided A B C D.
Answer:
Liquid media is D. Use of a material in liquid form, such as with ink.
Explanation:
Liquid media is use of a material in liquid form, such as with ink. Therefore, option (B) is correct.
The Liquid media refers to the use of materials in a liquid form, such as ink, paint, or dye, for artistic or creative purposes. This type of media allows for fluid, dynamic expression and is commonly used in painting, drawing, and printmaking.
The other options listed in the question refer to different types of media: A refers to mineral or plant substances used in papermaking, B refers to the material an artist uses to create a work of art, and C refers to encaustic painting, which involves using hot wax as a binder for pigments.
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Decide whether the imperfect form of the verb in the sentence is correct or incorrect as written. Rosa vivía en Londres. Correct incorrect.
Answer:
Correct
Explanation:
Edge 2021
The imperfect form of the verb given in the sentence as "Rosa vivía en Londres" is; Correct.
An imperfect verb in spanish is used as one that combines a reference to a past time and a reference to a continuing or repeated event.
Now, the meaning of the imperfect verb given in the statement which is;
"vivía" means "lived"
Now, this imperfect verb is correct because it tells us that Rosa once lived in London and that verb to denotes that it was a continuing event that means she was staying there before.
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Amy korean eats a lot of food items like burgers and fries risk factors.
#lets study
Which best describes the effect of the narration in the excerpt? It suggests that the man being executed feels tranquil and at peace. It suggests that the narrator is sympathetic to the man being executed. It suggests that the plot will become less tense as the story continues. It suggests that the story will become more intense and mysterious.
Answer:d
Explanation:
This fluidity, as well as the tension between opposing concepts of time, are reflected in the story's structure, which shifts from the present to the past to what is later revealed to be the imagined present.
What the effect of the narration in the excerpt?The use of a linking story to explain a sequence of events is known as the narrative effect. Our minds are wired to look for connections and significance in everything we experience.
This is an effective approach that can make complex circumstances simpler to recall and more interesting.
The narrative voice is a crucial component of story telling because it enables the reader to empathize with the protagonist and comprehend the desires and motives of other characters. Consider POV as a set of glasses you provide for your viewers.
Therefore, A complex commentary on the ephemeral nature of time, “An Occurrence at Owl Creek Bridge” is a work of fiction.
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Choose the best Spanish word to complete the sentence. Me gustan _____ galletas. Estes ese estos estas.
Answer:
The best Spanish word is estas. Hope this helps you! Have a great day
Explanation:
How long does a product's entire life cycle last today?.
Answer:
40 weeks
Explanation:
A product life cycle refers to the sequence of stages which a product goes through. There are four stages of product cycle, they are introduction, growth, maturity and decline. The life cycle of a product is always associated with changes in the marketing situation. Nowadays, the a product life cycle usually lasts for about 40 weeks.
Which compound has the lowest vapor pressure at 50°c.
Answer:
5ôcmjdjdjdjdjdjdjdjdjdjdjdjjdjdjdjdydygdgd
Differentiate between study skills and study methods.
Study skills, academic skill, or study strategies are approaches applied to learning. Study skills are an array of skills which tackle the process of organizing and taking in new information, retaining information, or dealing with assessments.
I drew Bambi a little too off.. but hey it looks good, sorta
