Kira

This page lists questions and answers that were posted by visitors named Kira.

Questions

The following questions were asked by visitors named Kira.

find the value(s) of x for which f(x)=g(x). f(x)=x^4-2x^2,g(x)=2x^2

In most countries, what is the main responsibility of the government to create?

I'm studying minerals..I understand that if molten rock cools slowly undergound, then large mineral cystals start forming. AND if that rock cools quickly at the surface, small cystals form. My ? is ..sometimes rock has both large and small mineral crystal...

i have an interview tomorrow about the public issues in ohio and the future of ohio how do i go about talking/appearing/etiquette?

How fast does a car have to accelerate to go from 10.0 m/s to 30 m/s in 125 meters?

How do you solve this equation? 35x^2-49x __________ -7x

How do you interview a character in a book?

A baseball player has had 14 hits in 60 times at bat in the last 20 games. How many hits does the batter need in her next ten at bats to increase the probability of her getting a hit to 0.300?

Find the derivative of f(x) = 1/x(27,000,000/pi + 6,750,000) + 20pix^2 Can someone help me with this? Thanks.

What is the density of a sphere with a radius of 12.7 meters and a mass of 285 kilograms?

The inner diameter of a piston is normally distributed with mean of 10 cm and standard deviation 0.03cm a)below what value of inner diameter will fall fifteen percent of the piston rings?

what interest rate is required for an investment subject to continuous compounding to triple in 15 years? A= Pe^rt ?

How long, to the nearest day, will it take $25,000 to grow to $500000 at 9% annual interest compounded monthly?

Medical research indicates that the risk of having a car accident increases exponentially as the concentration of alcohol in the blood increases. The risk is modeled by R=6e^12.77x Where x is the blood alcohol concentration and R, given as a percent, is t...

A buffer with a pH of 3.93 contains 0.17 M of sodium benzoate and 0.32 M of benzoic acid. What is the concentration of [H ] in the solution after the addition of 0.054 mol of HCl to a final volume of 1.5 L?

Admission tickets to the local Nutcracker production cost $2.50 for children and $3.50 for adults. The price for 8 tickets was $23.00. How many adult and children tickets were purchased?

Santa tasted 500 ml of a 60% solution of eggnog. How many milliliters of a 30% eggnog solution should be added to obtain a 50% solution?

A 1.000 L vessel is filled with 2.000 moles of N2, 1.000 mole of H2, and 2.000 moles of NH3. When the reaction N2(g) + 3 H2(g) ⇀↽ 2 NH3(g) comes to equilibrium, it is observed that the concentration of H2 is 2.53 moles/L. What is the numerical value of th...

At equilibrium at 1.0 L vessel contains 17.00 mol of H2, 20.00 mol of CO2, 13.00 mol of H2O, and 6.000 mol of CO at 427◦C. CO2(g) + H2(g) ⇀↽ CO(g) + H2O(g) What is the value of K at this temperature for the reaction?

which of the followinfg is not a current trend regarding marriage? A. an increase in the average age at first marriage. B. an increase in the percentage of couples who voluntarily remain childless. C. an increase in the number of single adults. D. a decre...

A solution of 10% sulfuric acid and one of 25% sulfuric acid are to be used to make 500 ml of 20% sulfuric acid. How many ml of each solution needs to be used in the mixture? (round answers to the nearest ml)

98.4 * (1/2)^(19/3.8) = 3.075 g CH3COOH*** H2PO4^– LiOH NH3

If most Americans favor cutting spending or raising taxes to balance the budget, why have politicians not taken either of these steps to do so?

5 3/8 c = _ fl oz 43 fl oz 43/64 fl oz 86 fl oz 29 fl oz 65 in. = _ ft. 6 5/12 ft. 12 ft. 5 5/12 ft. 780 ft. I confused with these, so if you could help that would be great!!

If I have 2 sweatshirts, 2 shirts, 2 pants, 2 shorts, and 2 shoes what would the tree diagram look like?

Both Ernesto from barrio boy and the boy in "A Day's Wait" interact with adults. Ernesto interacts with Miss Ryan, while the sick boy interacts with his father. Compare and contrast how the boys interact with the adults. Focus on how the boys think of the...

what are Social or cultural impacts tourism has in UK?

how the Agricultural Revolution led to permanent settlements and technological advancements, the emergence of government and laws, and advancements in religion and culture. What would be a thesis statement for this?

Which accurately describes historical events of the Han Dynasty? during the han dynasty, emperor qin shi huang began building the great wall of china during the han dynasty, historian believe the l ching, a fortune telling guide, was written during the dy...

How were the cultural customs of Oceania passed down from generation to generation? A) Oceania cultures used hieroglyphics and pictographs on seashells. B) Oceania cultures kept written records using silk. C) Oceania cultures used an oral tradition for pa...

Is the economic impact in England positive or negative?

What percentage of the england's income is generated from tourism?

In 332 BC, which military leader defeated the Persians and annexed Egypt to be part of his Macedonian Greek empire? alexander the great Julius Caesar mark antony king tutankhamum is it a

Which major culture of the ancient world is responsible for producing literature such as the Iliad and the Odyssey? I think its greek

Which accurately describes battle achievements of Alexander the Great? He defeated the Roman Empire in Egypt, founded the city of Cairo, and ordered the preservation of King Tutankhamun artifacts. He defeated the Persian Empire in Egypt and founded the ci...

Which best describes a democracy? form of government in which political power is held by a single ruler form of government in which political power is held by the people government based on appointing officials according to merit and academic qualificatio...

Which best describes the Assyrian Empire’s impact on the Mesopotamia region? The Assyrians were the last known hunter-gatherer group in Mesopotamia. The Assyrians attacked and killed thousands of Muslims in Egypt, Iran, and Syria. The Assyrians attacked t...

Which most accurately describes the structure of the Roman government when it was a republic? A: The Roman government was a dictatorship in which an emperor ruled by divine right. B: The Roman government consisted of two consuls and the senate. C: The Rom...

Which most accurately reflects the development of agriculture in early African civilizations? the walls of the jabrin castle were erected in oman to protect valuable crops the kingdom of Ghana exchanged surplus crops and gold for textiles and salt brought...

What was the Roman Empire’s system of government prior to Julius Caesar that heavily influenced Western democracies? Peasants, including women and slaves, were ruled by kings, barons, and lords. Roman government consisted of a king, crown prince, and an e...

Which best defines settlement as it pertains to the history of civilization? a location where two parties resolved disputes or conflict over land ownership a location where groups ceased roaming and built permanent dwellings location where natural substan...

what is the economic multiplier for the UK?

how did the Agricultural Revolution impact religion and culture?

What country do tourists originate from?

Which most accurately describes ancient Phoenicia’s agricultural practices? Phoenicia did not have much land for farming, but did grow fruits, wheat, olives, and grapes for wine Phoenicia had plenty of fertile land, where plums, apples, oranges, and grape...

Which most accurately demonstrates the development of civilization and culture in the Neolithic era? people progressed in metal work, now making steel tools instead of bronze tools people followed a nomadic lifestyle dependent on the migration patterns of...

Which most accurately describes the role of Abraham in the Hebrew scriptures? he led his people west from Mesopotamia to canaan, in present day isreal he fought and slew the philistine giant known as goliath he led his people against philistine. after he...

Which accurately describes the Roman Empire’s influence on the Celts throughout northern Europe? there is no evidence that the celts and the romans made contact the celts resisted roman rule by successfully defeating Julius ceasar advancing armies in Brit...

Which most accurately describes how religion impacted the Mayan culture? mayan priests performed human sacrifices to appease the angry gods the maya shared spiritual beliefs and cultural characteristics with their rivals, the Aztecs the maya believed in p...

What best describes tactics used by the Arab Empire when it captured a region? A) The conquerors used Visigoth mercenaries to maintain order. B) The conquerors forced the populace to convert Islam. C) The conquerors used the region's existing leaders as g...

Which options accurately describe the impact of the Roman Empire on later civilizations? (Select all that apply.) the roman empire invented gunpowder used by western nations in future wars the roman empire bureaucratic government was adopted by European n...

What tradition of the Ottoman Empire gave the sultan absolute power yet a duty to ensure fair justice and protection for the empire’s citizens? is it adalet

What was the capital city of the Ottoman Empire?

What were some differences between the Byzantine and Arab Empires? (Select all that apply.) the byzantine empire forbade trade with Visigoth and Frankish nations, whereas the arab empire encouraged seagoing trade. the byzantine empire had great regard for...

I go to conventions academy for seventh grade. A week ago we were assigned to the egg-experiment where "One of the cell structures you will be learning about is the cell membrane. In the Chapter Project, you will model how a cell membrane works to let wat...

A giant football field is made for the floor of the gym. The length of the gym is 90 feet. Using this same scale, determine the width of the paper football field. How do I solve this if it says that the dimensions are 160 ft? by 360 ft. and the end zone i...

There are two numbers twice as far from 14 as they are from 20 what are the numbers?

Given f(x) = 3/4x + 12, find the value of x when f(x) = x. A) 3 B) 48 C) 4/3 D) 4/7

A geometric sequence is defined by the general term t^n = 75(5^n), where n ∈N and n ≥ 1. What is the recursive formula of the sequence? A) t^1 = 75, t^n = 5t^n - 1, where n ∈N and n > 1 B) t^1 = 75, t^n = 75t^n - 1, where n ∈N and n > 1 C) t^1 = 375, t^n...

Which Native American groups are living in the Colony of Georgia, according to the map? loc.gov/resource/g3300.ar000500/ I honestly can't tell and my glasses aren't doing anything to help. Please help me!

A 60 kilogram tourist tries horseback riding in tagaytay.The horse has a mass of 500 kilogram.He moves around a circular path with a radius of 10 meter at a rate of 5 meter per second.Compute the centripetal force.

Regular triangular pyramid has 6 cm long base edge and slant height k=9 cm. Find the lateral area of the pyramid. and Regular triangular pyramid has the slant height k=12 cm and lateral area AL = 198 cm2. Find the length of the base edge.

The cannon on a pirate ships shoots cannon balls with a speed of 350m/s (the muzzle velocity). The cannon can be adjusted to shoot at any elevation above the horizontal. If the cannon’s barrel is 2m long and the force on the cannon ball is constant, what...

The ladders shown below are standing against the wall at the same angle. How high up the wall does the longer ladder go? (All measurements are in feet.) ladder measurements: first ladder: 30 ft, ? ft, ? ft second ladder: 24 ft, 10 ft, ? ft A. 26 ft B. 14...

The capacity of a small bottle of glue is 185 milliliters. How much glue is there in 5 bottles?

A cone has a height of 12 centimeters and a radius of 5 centimeters. What is its volume?

Please help me with this! What is the definition of a hydrocarbon? A) electrons shared between two different atoms B) a single line bonding carbon and hydrogen C) large molecules that are produced by living things D) a large chain of carbons and hydrogens...

Which of the following describes a gerund and how it functions in a sentence?(1 point) A gerund is a verb ending in -ing that functions as a noun in a sentence. A gerund is a verb ending in , -ing, that functions as a noun in a sentence. A gerund is a nou...

How do you simplify this expression? –12 ÷ 3 • (–8 + (–4)2 – 6) + 2 Explain it step by step in words What is the solution to –30 + k = 9? A. k = –39 B. k = –21 C. k = 21 D. k = 39 What is the additive inverse of 22? A. 22 B. –22 C. –(–|–22|) D. –(–(–(–22)...

Evaluate each function over the domain {-1,0,1,2}. As the values of the domain increase, do the values of the function increase of decrease? 1. y = 3^x 2.y = 3(1/5)^x ^These are the listed equations. I really need help with this question, cause I am reall...

Esteban has a big jar of change in his room. He has 600 coins total, and 240 of them are pennies. What percentage of the coins are pennies?

Which of the following statements correctly explains the relationship between FM and AM radio waves? A. FM radio waves carry less energy than AM radio waves. This is supported by the fact that FM radio waves have a shorter wavelength compared to AM radio...

Which type of analogy involves words that have similar meanings

We could go to the mall, or would you rather shop online? In a paragraph, identify the mood shift and explain how to correct it.

2x+y=6 8x+4y=8 What is the first step in determining the number of soultions in this system of equations? A.find x and re-write B.find y and re-write C.re-write in y-intercept format

After re-writing 2 equations into y-intercept form, the equations are the same (with the same slope amd y -intercept.) How many possible solutions can there be for these systems of equations? A.one B.infinie C.zero

Answers

The following answers were posted by visitors named Kira.

can you give me some sample questions they might ask?

The answer is B

Here I'll write it again but distribute the 1/x so you can see it better. f(x) = (27,000,000/pix)+(6,750,000/x)+20pix^2 Does that help?

The 1/x was only factored out of the first two terms, not out of the 20pi(x^2)

But I get the general idea. I just write 1/x as x^-1 and differentiate that. Makes sense, thanks!

The mean is 100 with standard deviation of 15.the results come very close to fitting a normal curve Find the percent of students whose score wil fall in less than 100

1.D 2.C 3.C 4.Not sure

Gabe is doing a probability experiment. He is tossing a coin and spinning a spinner with 4 equal sections labeled 1 through 4. How many possible outcomes are there

The product of two numbers is 600 if one number is 30 what is the other number

Ignore the numbers haha. the question is "Which of the following is an Arrhenius base" My computer glitched and mixed up the question

What about the politicians

Reed, are you still there?

Thats what I can find out. What are they asking?

What is the last one? Every time I do it I get a decimal. Ms. Sue.

I got 5 41⁄100, Ms. Sue.

5 5/12? Ms. Sue

i dont know this one

What is the area of Georgia rounded to re nearest square mile?

The rise of the Han dynasty in 206 BC began a golden age of prosperity in China. The Silk Road, a network of major trade routes, opened around 100 BC, bringing Western traders and outside influences to China. The Silk Road extended more than 4,000 miles t...

thank you. Can I find out why if I search it up?

Ms. Sue is it the 9.9%

I got it from Ms. Sue's link

ok thank you Ms. Sue I will ask my teacher if that's ok.

Which Macedonian military leader conquered the Persian Empire and inspired the establishment of the Ptolemaic Dynasty in Egypt, influencing the spread of Greek culture into Africa? this is alexander the great as well right?

oh ok thank you. I didn't even know what that word meant.

So you don't know?

I did read the article. SO STOP SCREAMING AT ME

Ok thank you. I will contact my teacher and ask her.

I don't know they gave me this question

let me ask my teacher first just to make sure

this is history not tourism and hospitality sorry

thank you for your help I got a 93.33% its not perfect but I think its pretty good for 50 questions

my options are Istanbul Baghdad Jerusalem medina

so it has to be istanbul

byzantine moral behavior was dictated by the bible, whereas the koran dictated moral of the arab empire this Is c

5/7 - 1/2 is 3/14

The answer is C

IN my math book it says that the field is 160 ft by 360 feet.

1.c 2.b 3.A 4.D 5.C 6.A 7.C 8.A these are 100% correct

nevermind i got it

A. Why do you come on here and wait for an answer instead of easily searching it up? This isn't an equation, this is a question where the answer is the first thing that pops up.

Meiji Restoration.

I have the same math problem, and ms. Sue made me confused... Is it 4/3 or 1/1/3?

I mean, most people on this site are cheating, so what's the reason YOU'RE here "transdudeashton"?

Thanks J-Kid ~Kira

Wow, you're just banning everyone looking for help? Great Work. Maybe SOME people cheat, but most people just need some help. You're a lousy excuse for a "Tutor." You just make me sad .-.

answers C D B 100% CORRECT

Thanks, You're 100% Correct, "None in"

Reena is correct %100! Thanks!

the answer is yes trust me lesson 9 unit 2 exponents and exponential functions

Yes because I’m your mom

the answer is C

I know that. That’s why I’m doing my work I didn’t ask for all the answers I just wanted help. I’ve been doing my work sense I posted this so I know and I’m not relying on stranger to give me all of the answer but I would gladly help anyone that ask becau...

They changed the second question but is D. 2 atoms

@Anonymous Is there any more details you could include to support your reply to the question? Thanks!

It isn't a select all question. Which would be the most qualified for the question out of the two?

This doesn't help at all y'all 🤦🏻

They are 12 in and 9 in

So is the answer 60

Which answer below best describes why Georgia was slow to rebel against Great Britain?

Q: Y=4x-10 and y= -2x +8 A: 3,2 Q: Estimate the solution to the system of these linear equations based on the graph A: 2,7 Q:Estimate the solution to the system of these linear equations based on the graph A: 2,4 Q:Determine the number of solutions to thi...

Also my answers were for the connexus academy unit test

How do you write 8x+4y=8 in y-intercept format? A. -4y=8 +18 so y=4x+18 B. 4y=-8x+8 so y=-2x+2 C. This cannot be written in y-intercet format.

How many systems of equations are there when the equations have the same slope and different y-intercepts? A.one sultion since there are many lines. B.infinte since the lines intersect C.No solution, the lines are parallel

What is the y-intercept in this equation: y=2x+1 A.2 B.4 C.1

How many solutions can be found when both equations have different slopes? A.only one possible solution B.no solutions C.infinite solutions

After re-writing 2 equations into y-intercept form, the equations are the same (with the same slope amd y -intercept.) How many possible solutions can there be for these systems of equations? A.one B.infinie C.zero