hello

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

Questions

The following questions were asked by visitors named hello.

why does methylated spirits evaporate faster than water? less surface tension - water has one of the most abnormally high levels of surface tension For a general explanation on what determines vaopr pressure, see http://www.timedomaincvd.com/CVD_Fundament...

Please help Tevin Trader starts a merchandising business on December 1 and enters into three inventory purchases. December 7 10 units @ $6 cost December 14 20 units @ $12 cost December 21 15 units @ $14 cost Trader sells 15 units for $25 each on December...

given: segment AB is paralell to segment DC; segment AB is congruent to segment to DC prove: triangle ABC is congruent to triangle CDA statements: 1. segment AB is congruent to segment DC 2.segment AC is congruent to segment AC 3.segment AB is paralell to...

object kicked at 45 degree and travels 82 m b4 hitting the ground. what was its vo? how long was it in the air? how high did it go? please and thanks

For Pose for Pics, prepare journal entries, T-accounts and a trial balance Pose for Pics Preparing journal entries and trial balances Exercise 2-4 Prepare general journal entries for the following transaction of a new business called Pose for Pics. (pleas...

How to prepare this entries Preparing and posting journal entries; preparing a trial balance Shelton Engineering completed the following transactions in the month of June. a. Shania Shelton, the owner, invested $105,000 cash, office equipment with a value...

give me ten types of common minerals.

how do i find the area of a semi circle with a radius of 6 cm rounded to 2dp?

oh, please help me post a linear programming questiion with solution(graphical)please i need it nao..and i cant find it on the internet thx

can you check my answers? i have to write the clop intercept form of the equation key (a= means answer is) 1. 3x-2y=12 a= 3/2x-6=y 2. x+y=7 a= y=-x+7 3. -13+6y=x a= y=x/6+13/6 4. -2y=24+6x a= y=-3x-12 5. 49x-y=558 a= y=49x-558 6. 3x+14y=-56 a= y=-3/14x-4...

i have a question

what does the shape of a distance vs. time graph indicate?

a craftsperson has 2 alloys of silver. the 1st one is 70%pure silver amd the second one is 50%. how many kilograms of each must be mixed to have 12kg of an alloy which is 65% silver?

The following two financial statements—a statement of activities (profit and loss summary) and a statement of financial position (balance sheet)—are for the Council on Social Work Education for fiscal year 1998. (See Tables 5.3 and 5.4.) Review these two...

1)Newton's laws of motion are concerned with relationships among a) force, mass and motion b) Displacement, mass and acceleration c) Velocity, fore and acceleration d) mass, acceleration and velocity I feel that thay deal with force, mass and motion which...

Determine the [H3O+] in a 0.3 M solution of HClO4. Answer in units of M.

What would be the pH of a solution of hy- poiodous acid (HOI) prepared by dissolving 144 grams of the acid in 200 mL of pure water (H2O)? The Ka of hypoiodous acid is 2¡¿10−11 1. 7 2. 10 3. 13 4. 5 5. 1

Solve for x. 7x + 9 = 6x - 5 A)x = -14 B)x = -4 C)x = 4 D)x = 14

if you had a book on a table and gravity suddenly storp whay would happen to the book?

Many cigarette lighters contain liquid butane, C4H10(l). Using standard enthalpies of formation, calculate the quantity of heat produced when 2.7 g of butane is completely combusted in air under standard conditions.

Two similar rectangular prisms have a scale factor of 4:9. The volume of the smaller prism is 60 cm3. Find the volume of the larger prism.

My teacher wants me to calculate the rate of enzyme activity (1/s) I'm given the temperatures: 0 , 15, 30, ,50, and 80 (degrees celsius) AND the times 8.74, 18.83, 14.30, 34.22, and infinity (seconds obviously, these are the times it took the enzyme to re...

Thirty percent of the students in a high school face a disciplinary action of some kind before they graduate. Of those students, 40% go on to college. Of the 70% who do not face a disciplinary action, 60% go on to college. What percent of the students fro...

A passenger with mass of 80 kg stands on the floor of an elevator of mass 250 kg as it accelerates upward with an acceleration of 3 m/s^2. Determine the tension in the elevator cable. Draw a free-body diagram.

A project exists outside of the standard line organization. its false what is wrong with it sorry i don't have a book,its expensive,we are poor and i cant find any on the net thankyou

what are the rules for these two problem? I can not figure it out. I spent 30 minutes trying to figure it out 1, 10 2, 9 3, 8 4, 7 lI know the left is increasing by one and the right is decreasing by one but I can't find an equation for this. and the seco...

given PCl5(g)+heat <-> PCl3(g)+Cl2(g) a. addition of cl2 answer : would shift to the left b. increase in pressure: answer: ? c. removal of heat answer: ? d. Removal of PCl3 as it forms answer: ? please help! thanks!

Evaluate [r]; i.e., the units of r, in the expression r =v (s - a) (s - b) (s - c)/s where s =.5 (a + b + c) , and a, b, and c have units of meters. 1. [r] =1/m^1/3 2. [r] = m^1/2 3. [r] = m 4. [r] = m^2 5. [r] = m^1/3 6. [r] =1/m^2 7. [r] = m^3 8. [r] =1...

how many seconds will it take a speedboat traveling at 70 km/h to cover a distance of 5km?

use the substitution to solve the system -5x+24=27 y=2x+11 x= y=

a solution is made by dissolving 117 g of nacl in 585 g of h2o. what is its molarity

Solve the equation. Express your answer in trigonometric form. x^5-11=0 I know the answer is: 11^1/5(cos α + i sin α) for α = 0°, 72°, 144°, 216°, 288°. But I don't know where to even start working on this problem.

Discuss early trade among different groups of people

how might a cinematographer creat a believable scene in nature?

realists reacted to the industrial revolution by creating what types of painting?

1. Which of the following sentences uses a predicate noun? A. When you leave, I will feel sad. B. My sister is their most valuable player. C. Their most valuable player is she. D. I will be saddened when you leave. 2. Which of the following sentences use...

1. It shall flash through doing ages, 2.It shall light the distant years; 3.And eyes now dim with sorrow 4. Shall be brighter through their tears 5. It shall flush the mountain ranges, 6. And the valleys shall grow bright; 7. It shall battle the hills in...

my topic is about racial stereotyping so one of the questions is why chose the topic about stereotyping? so what shall i say.....

"We chased her, flying like a hare" this suggest everyone feels her behaviour is abnormal as the whole village had to pursue for her and also simile has been used to make the girl seem like a wild animal being hunted. im british so can you coorect this in...

from the passage we learn that these rare species are specifically located in the Okawvango Delta in the north of Botswana. They also disliked by farmers as they are very harmful and could physically injure them eventually these species are shot this is w...

How is sun related to nuclear, electromagnetic, and heat energy?

Split 27 in two parts such that one part is double of another. Find the parts.

Hello Ms. Sue, is it possible that you could give me a good link about the Immigrants during the progressive era please? I have to research that topic and make a PowerPoint about it. Thanks :-)

Solve the following problem: Kate bought a car for $20,000. A study shows that a car will depreciate (go DOWN in value) by 15% each year. How much is Kate's car worth after 5 years? a) Formula used: ___________________________________ b) Substitute values...

Find the sum of the measures of the intieior angles of each polygon. -hexagon -pentagon -quadrilateral -octagon -16-gon -27-gon please

what is the exterior angle of a icosiepentagon? ( a 25-gon for short lol )? please i need help finding it

Find the greatest possible error for the given measurement if it is to the nearest 10 miles. 150 mi

Selection Test: "The Highwayman" by Alfred Noyes MULTIPLE CHOICE Critical Reading Identify the letter of the choice that best completes the statement or answers the question. 1. What mood or feeling does the description of the setting in the first stanza...

has anyone done dragon wings chapter 5-6 quiz I'm kinda confused only answer if you have done it plz

if the Maori and the Haida people decided to create a myth together, what would most likely be the value expressed?

What caused Nordic countries to become more continental in the 1300s? increased trade the development of democracies industrialization new social classes

The Northwestern European Plain is used mainly for agriculture. true or false. i think its false

To the east of the coastal country, some of Syria's major cities lie on steppes, which are characterized by a large plateau. true or false?

is this cheating because I really don't want to get in trouble

I NEED HELP WITH SOLVING THIS EQUATION x over 3 -10=-12 a. -6 b. -66 c. 6 d. 66

solve the equation -9x-5=-95 A. 17 B. 11 C. 10 D. -10 my answer is A... is that correct?

I really need help solving this equation 5.4+0.2x=-1.4x+8.6

Bhutan, Nepal, and Sri Lanka all face the threat of lost farmland due to 1, mudslides 2, soil erosion 3, damage to aquifers 4, water pollution ( i know this one is wrong) please help

HELPPPPPP which number can be inserted into the parentheses to make a true statement? -10°C <( ) A -12°C B -18°C C -3°C D -10°C

the water in beaker a boiled at 100 C. at what temperature will the water in beaker b began to boil? a.50 C b.100 C c.125 C d.150 C ( i pick this)

which graphic organizer correctly groups the following numbers 2.9, -7, 5, 1.8 A. Rational Numbers: 2.9, 1.8 Integers: Whole Numbers: -7, 5 B. Rational Numbers: Integers: -7, 5 Whole Numbers: 2.9, 1.8 C. Rational Numbers: 2.9, 1.8 Integers: -7 Whole Numbe...

the first part of the function rule values in the table below is y=x/2 what is the complete function rule?

Which set of output values correctly completes the function table? input (x) output (y) -5 ? 12 ? 32 ? Give me step by step explanations and the answer. I'm so stuck. Please help

The image shows a pulley being used to move a heavy object. In which direction will the object move if the force applied to the rope is greater than the force of gravity on the load? A. Right B. Left C. Up D. Down

which of the following is an example of kinetic energy? A a lamp sitting on a table B a rubber band streched out C a bowling ball rolling down a bowling lane D building blocks stacked up down

Choose one sentence that states the author’s point of view about the South Pole. Then choose two pieces of text evidence that support the author’s point of view. Author's Point of View The South Pole was a dangerous place to explore. The South Pole was an...

Read the sentence from the text. Amundsen put them on a strict schedule, regulating their work hours. Which points from the text does the evidence best support? Select two choices. A. Amundsen’s men were lazy. B. Amundsen liked to keep busy. C. Amundsen’s...

Select two details that describe both the students in Ms. Odom’s class and spelunkers. explore caves as a hobby enjoy exploring the world inside caves**** are required to learn about the cave’s ecology***** must follow all safety rules

Which sentence contains a dependent clause? A. Sentence 4 B. Sentence 5 **** C. Sentence 6 D. Sentence 7 (4) It was almost like she had a museum in her basement! (5) She doesn’t always throw away old things when they get replaced. (6) One of the old thing...

Marcos is selecting classes for next year. He plans to take English, physics, government, pre-calculus, Spanish, and journalism. His school has a six-period day, so he will have one of these classes each period. 1. How many different schedules are possibl...

why can't we post links? we usually need to show diagrams and stuff!

what is 70+68+66+...+4+2? what is the shortcut

I have edited it: In our world, there are many things that can be accepted as good or bad. When unfair or bad laws are made, a specific person or people want to enforce it because it benefits themselves, not others. Sometimes, a law can be deleyted or alt...

Review these first two paragraphs of an essay for me. In our world, there are many things that can be accepted as good or bad. When unfair or bad laws are made, a specific person or people want to enforce it because it benefits themselves, not others. Som...

Specific Heats for Several Common Metals J g^-1 °C^-1 AI - 0.903 Cu- 0.385 Fe- 0.449 K- 0.757 Pb- 0.128 Zn- 0.388 c) Which metal would be the warmest if an equal mass of each metal absorbed the same amount of heat? Explain. e) If the same quantity of heat...

Real numbers x and y have a difference of 16 and a product of 23. Find x^2+y^2.

An internet bookshop lists used books for 3x - 5 dollars each.The cost for shipping and handling is 2 dollars for five books or fewer.Represent the total cost of an order for four used books What is the polynomial in simplest form?

Write 17 4 as a mixed number.

What group was in the highest caste?

Calculate h(x) given that h(x) = f(x) - g(x) and f(x) = x + 1 and g(x) = -x -2

find the gcf of 8 and 15

11, 16, 21, 26, 31, 36, 41, 46, 51, 56, 61, and 66.

the product of x and five

1. Which of the following statements is true about reaction rates? a. Reaction rates can be predicted from the coefficients of the balanced equation. b. Reactants usually disappear faster than the products appear. c. Reactants usually disappear slower tha...

Write the integer that describes a debt of twenty-five dollars.

Andre' decided to divide his marbles between himself and 7 friends. if andre' had 136 marbles how many marbles did each of his friends receive?

how to find the slope of the line of 2, 4 and -3, 2

Which allowed scientists to determine that Earth was at least 4.3 billion years old?(1 point) the electrical conductivity of uranium ions chemical reactivity of zircon ions magnetic field surrounding zircon the radioactive decay of uranium to lead Please...

An insurance agent receives a salary of 550 cedis and a 2% commission on all sales over 8500 cedis .If his total income in a particular month was income 1225 cedis what was the amount of his sales for that month

Given the standard heats of reaction M(s) + 2 X2(g) → MX4(g) −113.7 kJ/mol X2(g) → 2 X(g) +317.3 kJ/mol M(g) → M(s) −23.1 kJ/mol calculate the average bond energy for a single M-X bond. Answer in units of kJ/mol. i have an idea of how but im not fully sur...

Imagine that you are a citizen living in North Korea. Write a letter to the leader of the government persuading him to consider investing in citizens and entrepreneurship. Be sure to include why it is important to invest in citizens. Include the potential...

I'm pretty sure the answer is A but I need to show my work and I don't know how to show it Write a polynomial function in standard form with the given zeros. x=1, -1, -4 Choose the correct answer below. a.) f(x) = x^3 +4x^2 - x - 4 b.) f(x) = -4 + x^3 - x...

Find a polynomial equation with real coefficients that has the given roots. 5 and -7i Write a polynomial equation with roots 5 and -7i x^3 - __ x^2 + __ x -__ = 0

1.) Why are twin studies valuable in behavioral genetics research? 2.) What does the research say about the effect of environment on IQ scores in poor homes versus affluent homes? What does this suggest? 3.) What is the conclusion of the article? How migh...

What happens to infrared radiation released by the Earth if there is an increased level of carbon dioxide in the atmosphere?(1 point) It is converted to solar energy It escapes and cools the atmosphere It is converted into carbon dioxide It is absorbed an...

A country has a population of 20,000 people and a GDP of 50 million dollars. What is the per capita GDP of the country? a.) 2.5 million dollars b.) 250 dollars c.) 2,500 dollars d.) 100 million dollars

(this is not a question I found this site and want to help) question 8 in Algebraic Expressions Unit Test, the answer is d.

solve the system of linear equations {2x+3y=4, 4x-6y=20

Find h(x) and g(x) such that f(x)=(h◦g)(x). f(x)=sqrt(6x+8) Suppose that g(x)=6x+8.

Answers

The following answers were posted by visitors named hello.

***slop-intercept form ***** sorry :)

**********SLOPE-INTERCEPT FORM********* my keyboard wont type the e!!!

ok Does this... (AX + B)(C - D) when you multiply the first numbers... AX and C mean the same thing as (AX)C -D(AX) +BC -BD or this AXC - DAX + BC - BD which one is it???

it may not make a difference but I'm doing a physics problem were it does... (180 s)(a t3) were s is seconds and 3 is just a subscript... does that equal (180 s)a + (180 s)t3 or this 180 s * a * t3 which one is correct?

hello so bored science boring

if its the diamater you just cut that in half to make the radius then you do that times pie which is 3.14 or 22/7. you welcome(:

Im doing hw on dis aswell...I juss came on da site to chek out sum stuff innit so i mite aswell comment sumfink.

thought this site was to help people not put them down. I will be reporting this if I can... The same classes are taught in other schools every day as well. This just happens to be what they consider a required class, just as english,math and so on are fo...

1. Which of the following is a characteristic of middle childhood?

the magnetic field of a solenoid can be found by placing a square amperian loop around one side of the solenoid. B = N/L*permeability const* current.

i put -9.8m/s^2 it worked:)

and this please The classic triple constraint standard for project performance is composed of time, cost, and client acceptance. its also false

how far will a car moving at 20 m/s travel in one minute?

how far will a car moving at 20 m/s travel in one minute?

A satellite completes one revolution of a planet in almost exactly one hour. At the end of one hour, the satellite has traveled 2.0 × 107 meters and is only 10 meters away from its starting point. What is the numerical value of the satellite's average vel...

posting only the problems doesnt help anymore with us gettin smarter. This website will get shut down eventually because of the way it changed.

tuhin your answer is wrong

II for A is wrong!!

Ok i ll do research on it. Thank you very much for your help.

try mitochondria for second

The first humans I suppose.... prehistory-3000 B.C.

whats the answer

nevermind got it

c,a, b is wrong

did you ever get the answers

I think the answers are 1.B 2.A

ok thank you Ms. Sue

Yes that is correct! Thanks for the help

Ms.Sue will you check my answers for this please? Thanks 1. D 2. C 3. A 4. C 5. C 6.C 7. D 8. A 9.C 10.A

For number one I think the answer should be 45 because Steve added 4 instead of subtracting 4!!!!

Did you Finnish the test? @English

What did you get on the quiz? What are the answers? Thanks so much!

2 is correct 3 is correct as well good job :)

does anyone still need this answered?

List and briefly outline the six different periods into which the Paleozoic era is divided. Can someone answer this part for me I am confused and I can't find it anywhere.

Did anyone take it are these answers right?

I don't even know what is all of it. HAHAHA end yo' life now coz there's no answer on yo' question

1. b 2. c 4. a 1. a

The Answers are A A B A. If you are a connexus student.

Jazmine is correct I just took the test

Anna Is correct Thanks very much I got 100% because of you Thanks!!!!!!!!!!!!

Got 100% thx Lun

b a b c got %100

If you feel comfortable and ready take it. it is your choice

THANKS LIZ I REALLY APPRECIATE IT

WERE THEY RIGHT?????

dang it. No, i dont know either

I need answers too. She freakin let us learn it for one day and then put a quiz?! its not fair. :\

I think i only know the first 2... god, im pathetic

I really don't know any tbh...

I will, if I do. I really need to make a good grade. dang it.

well, are you sure about the rest???

wait brb im gonna try again. dont worry ill tell you the answers when im done.

im still working...

NO????????????Since hello??????

youre not there? Ig not

btw do you know number 8?????

i was about to turn it in but i need 8

JESUS CHRIST I HAD TO REDO THEM ALL BC I ACCIDENTALLY CLOSED OUT THE PAGE. still need 8 and i got my answers back but geez

wut?? understand what? 8???

I never cussed though.

I ALREADY DID dang it. i got a 4/6

1:D 2:C 3:D 4:C 5:b 6:b

My moms gonna kill me. dang it

For 7 you just plug them it. Do, -10(-2)+y=4 subtract the answer of -10x-2 to each side giving you y=-16

y= -16 -6 4 14 24 You have to do it to all of them. plugging them in