Thursday
July 24, 2014

Posts by Jess


Total # Posts: 824

Maths
Since a hexagon is a plane figure, the volume of any hexagon is zero. Perhaps you mean "the area of a hexagon" or possibly "the volume of a hexahedron". Let us know and I'll try to help. Are you concerned only with regular hexagons or regular hexahedron...

college: zoology 251
i am in zoology class plz someone help me with this homework question: Question: Sequence the following event during the cardiac cycle, in right order. 1. AV valves open; aortic valve closed;ventricular filling occuring. 2. Blood ejected from the ventricle 3. atrial contractio...

science
What i the normal anatomy of sickle cell anemia?

English Lit
I have to 'discuss the language' of some quotes which I have taken out of the text which I'm doing, but I'm not sure what to do. With this, do I have to talk about punctuation marks, specific words? Thanks!

Greatest Common Factors
In the lunch room, 36 fith-graders and 27 fourth-graders are sitting in equal groups. All the students in each group are in the same grade.What is the greatest number of students who could be in each group?

5th grade
42 49

5th grade
To numbers between 40 and 50 have a grestest common factor of 7. The digits of one number have a sum of 6. The digits of the other number have a sum of 13. What are the two numbers?

physiology
add

ICT
can anybody get me a collection of data of a movie!!!plzzzzzzzzzz..............its urgent thxx... xxx

writing skils
In the metaphor of language as a layer cake given in your study unit, which of the following words could be considered to be a frosting word?

URGENTTT!!
I need to use the scalar triple product. but i dont have any vectors? how am i supposed to know what the vectors all coming from one corner are?? Q:Calculate the volume of the parallelepiped with vertices at: (9,4,3), (7,12,2), (12,5,6), (3,-4,0), (10,13,5), (1,4,-1), (4,5,2) ...

URGENTTT!!
I need to use the scalar triple product. but i dont have any vectors? how am i supposed to know what the vectors all coming from one corner are?? Q:Calculate the volume of the parallelepiped with vertices at: (9,4,3), (7,12,2), (12,5,6), (3,-4,0), (10,13,5), (1,4,-1), (4,5,2) ...

Voc.
use this word in a sentense CAPITALISM

Algerbra
how many feet of fencing must be used to enclose a rectangular space that is 30 yards long and 28 feet wide?

maths!
1/f= 1/u + 1/v make f the subject of the formulae thank you in advance!

math
John is three times as old as his son, Michael, and in x year time he will be twice as old as him (i) write down expressions for Johns and Michaels age in x years time (ii) write down and solve an equation in x I know the answers as they are in the back of my book although I d...

literature
During what part of "Bernice Bobs Her Hair" does Bernice cut Marjoie's braids?

Science / Biology
"Would the mutations / adaptations have been rapid?" The mutations would need to have been almost instantaneous, no? I mean, how would this work?

Science / Biology
Just because this sub-categorical idea that "life evolved from rocks" is highly unlikely, doesn't mean Evolution as a hole is absurd.

Science / Biology
Why would you say that Anonymos person?

Science / Biology
Would the mutations / adaptations have been rapid? It would need the ability to absorb, distribute and utilize nutrition properly... Any ideas?

Science / Biology
How does modern science explain the evolution of abiotic to biotic matter? How would the first life form have survived in the first day / week of its formation? What kind of system of organelles / biological functions would it have to form in the first day / week of it's f...

Calculus
Can someone please tell me how to derive V=4/3pi(r)^3 to get x^2+y^2=r^2?

Physics
Is getting shot considered to be an elastic or inelastic collision if blood shoots out everywhere?

algebra
what happened when two fruit companies merged? this question is on a worksheet i have to do.

religions
I need to choose one religion to write on, Judaism, Islam, or Hinduism. Which one has more information on the net and easier to write?

French
Is the correct way to say I like to go shopping, J'aime faire du shopping?

mathematics
50

chemistry
Which of these are acidic, basic or a salt...Why? Al(NO3)3 K2CO3 NaBr NaHSO4 NH4Cl Do you know of any website I can use to help me use the atomic structure to find out whether it is an acid or base? Thanks

chemistry
Use stochiometry a) Molar mass F = 19g/mol so... (3.011 x 10^23 atoms F) X (1molF/(6.022 x10^23atoms)X (19g/1mol F) = 9.5 g F (1molF/(6.022 x10^23atoms) = Avogardro's Law can be used in any situation such as this. Use it for the rest of the questions listed in the same way...

Accounting
I found the answer to this question. No help is needed thank you.

Accounting
What is the primary difference between a performance budget and a program budget?

Chemistry HELP
Not all enzymes have an optimum temp of around 40 degrees celcius. Find out where reactions involving enzymes: would take place at very high temperatures would take place at very low temperatures i've tried looking on the internet, but I get a lot of results on how high an...

financial management HSA
I have to write a paper for my financial management for human service administrators class about a community foundation. Can anyone give me some interesting examples to write about?

english
analogy brother mother fly ?

lit( essay)
Will u explain wat happens in Chp 2 and 3 of Always running

social health
Its having friends

Financial Management for HHS
What are the most important issues for a human service agency to address? What issue is least important? Explain In the reading material I have it says the most important issues for a human service agency to address are direct and indirect costs, depreciation and use allowance...

Legal and Ethicsl Issues in HHS
I am suppose to list examples of tangible and intangible forms of an organizational culture. I have got examples for tangible such as rituals, shared values, heroes, and heroines, ceremonies, stories, cultural network, physical impression, language, values, beliefs and norms. ...

UNIVERSITIES
How many universities can you apply to in America? and the UK? and Canada? Thanks -Jess

Legal and Ethical Issues in HHS
I have to write a paper about a current or proposed law that impacts the delivery of human serivces. Can someone give me some input on what I should write about?

omg!
If the continents were once connected, what might be similar about the coastlines where they were connected?

Accounting
Write a 200- to 300-word response to the following: Why are cost per output and cost per outcome calculations valuable to a human service agency? This is what I have so far can someone help me meet the maximum word requirement.Thanks Human Service Agencies receive pay based on...

Accounting
Why are cost per output and cost per outcome calculations valuable to a human service agency?

Accounting
For my assignment I was asked to complete a journal for the Portand After School Program. I have completed it, but I know I did something wrong because when I try to do the second part which is a trial balance it is not balancing out right. can some one please help me correct ...

math (trig)
ah, thank you, i dont know why i was squaring it differently (wrong way)

math (trig)
im a bit confused as to where the 8sin(x) came from

math (trig)
Im having problems solving this equation: 2sin(x) = cos(x) + 2 I keep getting an imaginary number..:/

Ethics
Are human services or health care organizations expected to act in a more ethical manner than for-profit organizations?

Law and Ethics
I have to create a power point presentation comparing and contrasting the roles that ethics and laws play within health and human servies organizations. Do youm know any good websites that I can use as a reference to complete my presentation?

financing
The revenue recognition principle simply dictates that revenue is recognized in the accounting period that it is earned. For human service organizations, revenue is considered to be earned at the time a service is delivered. For example, let's say a physician sees 25 peopl...

FINANCING
What are some areas or businesses, besides the government, where we may see value in cash accounting strategies? Incidentally, there is one country that does not use cash basis accounting. Does anyone know the country using accrual accounting methods?

Maths
How do you work out the IQR off of a scatter graph? Thanks !

Accounting
Not sure why the rest of my post didn't go through... Accounts Receivable, 120600, a Land, 1500000, a Notes Receivable, 61200, a Insurance Expenses, 54000, l Accounts Payable, 45000, l Interest Expenses, 24600, l Common Stock, 1896000, o Depreciation, -400000, a Net Sales,...

Accounting
I can't get the balance sheet, well, balanced. Accounts Receivable 120600 a Land 1500000 a Notes Receivable 61200 a Insurance Expenses 54000 l Accounts Payable 45000 l Interest Expenses 24600 l Common Stock 1896000 o Depreciation -400000 a Net Sales 1053000 Ending Inventor...

Physics
What is meant by a positive static charge and a negative static charge?

Types of sources
Can someone check this for me?? Imagine you are writing a report to the governor on how to reform the state welfare system. Listed below are a number of sources which may be useful for your report. Carefully evaluate each of them, and then place a P next to those you believe a...

ESSAY EDITING
it doesnt let me post the whole thing?

ESSAY EDITING
Resnik briefly discusses several standards of ethical conduct in science. I will explain the standard of openness from Resnik’s point of view, and argue why it is important to follow this standard in most circumstances in science. I will provide important exceptions to th...

ESSAY EDITING
please edit for grammar and sentence structure!! thanks in advance!! Resnik briefly discusses several standards of ethical conduct in science. I will explain the standard of openness from Resnik’s point of view, and argue why it is important to follow this standard in mos...

Health Services
How is the delivery system of a public organization different than that of a private organization?

physics
20. does the international space station have gravitational pe? ke? explain? -It has gravitation pe. I thought that Gravitational potential energy is the energy stored in an object as the result of its vertical position or height? 30.a moving hammer hits a nail and drives it i...

physics
please check my answers. 20. does the international space station have gravitational pe? ke? explain? -It has gravitation pe. I thought that Gravitational potential energy is the energy stored in an object as the result of its vertical position or height? 30.a moving hammer hi...

physics problems
please check my answers. 17. explain how the sport of pole vaulting dramatically changed when flexible fiberglass poles replaced still wodden poles? -the fiberglass poles had more momentum and PE than still wooden poles? 20. does the international space station have gravitatio...

PHYSICS
A big clock has a minute hand 3 ft long and a second hand 4 ft long. let x be the distance between their tips. find max value of (dx)/(dt) *d means derivative

physics
A big clock has a minute hand 3 ft long and a second hand 4 ft long. let x be the distance between their tips. find max value of (dx)/(dt)

Spanish
postura or posicion

biology
i have to write an persuasive essay on wolves and i have to decide whether the federal government should change the status of the gray wolf

English
first crush??

physics
Triangle ABC. The vector A(runs down y-axis) has a magnitude of 5. The vector B(runs across x-axis) has a magnitude of 10. The vector C has a magnitude of 15 and is at an angle of 30 degrees to the x-axis. Compute the following vectors by using both the graphical and component...

Web Site question
What features does a web site need to offer in order for you to trust the information?

Physics
If a projectile is fired straight up at a speed of 10 m/s, the total time to return to its starting position is about ? When I use the quadratic formula, I get -8.97

Physics
If a projectile is fired straight up at a speed of 10 m/s, the total time to return to its starting position is about ? -Hfinal=hinitial+ vinitial*t -4.9t^2 0=0+10t-4.9t^2 when I solved for t I got .49t.Am I suppose to plug .49t back into the equation? A man leans over the edg...

Physics
If a projectile is fired straight up at a speed of 10 m/s, the total time to return to its starting position is about ? -Hfinal=hinitial+ vinitial*t -4.9t^2 0=0+10t-4.9t^2 when I solved for t I got .49t. Also, where did 4.9 come from? A man leans over the edge of a cliff and t...

Physics ASAP
I have a few questions that I need help with and that need to be checked please. t takes 6 seconds for a stone to fall to the bottom of a mine shaft. How deep is the shaft? (I know I have to use this formual d=vinitial+1/2gt^2, I plug in these numbers d=0+1/2(9.8m/s^2)(6^2 s= ...

Phyics Word Problems
I have a few questions that I need help with and one that needs to be checked please? t takes 6 seconds for a stone to fall to the bottom of a mine shaft. How deep is the shaft? (I know I have to use this formual d=vinitial+1/2gt^2, I plug in these numbers d=0+1/2(9.8m/s^2)(6^...

Transformations
Is there some type of online grapher that I could use to check my transformations?

Physics
I am not to sure if my accuracy which is 126.34% and my precision 35.92% are good? I think my accuracy is good, but my precision isnt.

Area of a circle
Whats the formula to find the area of a circle?

Math(Geometry)
#8 is January February March April May so the next two are J and J. for June and July.

Math(Geometry)
I have the same book too, and i was stuck on some of the same questions.

Business
I was just wondering if someone could help me find some information on how an agency creates goals and objectives. Thank you for using the Jiskha Homework Help Forum. First of all you will need to determine what kind of agency it is (insurance, etc.) Here are some sites to h e...

Chem 2
A 0.15 M solution of butanoic acid, C3H7COOH, has a pH of 2.8210. Find the Ka of butanoic acid. Call buanoic acid HB. Then the ionization is HB ==> H^+ + B^- To start (HB) = 0.15 (H^+) = 0 and (B^-) = 0 After ionization, (H^+) = x but that is found by converting pH to (H^+)...

Algebra
How can you tell if an equation is quadratic and not linear? Quadratic equations contain a term that is squared (such as x^2). Linear equations are of the form y = mx + b, where m and b are constants. the variable in a quadratic equation must be squared ..but in linear equatio...

Algebra
Solve the quadratic equation. 4x^2-8x+3=5 4x² - 8x +3 - 5 = 0 4x²- 8x - 2 = 0 2x²- 4x -1 = 0 this is as far as I got. I am stuck and do not know what to do next can some one please help? divide by two: x²- 2x -1/2 = 0 Now add 1.5 to each side to complete th...

Algebra
I am suppose to come up with an real life example where radical expression might be used.I was just wondering if someone could look over my example and tell me if it sounds ok. Imagine a right triangle ABC, where B is the right angle. Say you wanted to travel from point A to p...

world history
sumer was made up of 1 provinces 2 independent city-states 3 satrapies 4 two kingdoms http://en.wikipedia.org/wiki/Sumer You should be able to find your answer in this article. =)

Math
I know if you type Alt + 253 it will give you an exponet. I was wondering if anyone knows how to type a radical symbol? Thanks HOLD ON ALT AND TYPE 251 AND LET GO RIGHT AWAY GIVE IT A SECOND AND THE RADICAL SIGN SHOULD COME UP

english
Identify the problems and revise the following paragraph. Keep in mind that in revision, you don’t necessarily use or keep only the sentences there. You may have to add words, phrases, and even a sentence or two. The Gateway Arch in St. Louis is a 630-foot stainless steel...

Algebra
Is there any prime number whose root is an integer? I meant to say Square Root Nevermind I figured it out. Good work. If a prime number by definition has no factors, ...

english
Identify the problems in the following paragraph and revise. Keep in mind that in revision, you don’t necessarily use or keep only the sentences there. You may have to add words, phrases, and even a sentence or two. The Gateway Arch in St. Louis is a 630-foot stainless st...

Algebra
I have to explain how I might apply rational expression to my everyday life. I have to explain the application and discuss what the equation might be. Is this a good example? You go shopping for a big flat-screen HDTV. They always measure TVs diagonally, and HDTV screens have ...

physics essay question
If you fire a bullet through a block of wood, it will slow down as it passes through the block and emerge at less than its initial speed. If you shine light on a pane of glass, it will slow down as it travels through the glass, but reemerge at light speed. Explain. That is wha...

Phsyics
Can someone give me some pointers on calculating the rest energy of a positron (a particle that has the same mass as an electron and equal but opposite charge) ? thanks The rest energy is equal to the mass times the speed of light squared.

math
2^(x^2 - 35)= 4^x How do I solve this? The x^2 is messing me up. So far I have: ln(2^(x^2-35))=ln(4^x) (x^2-35)ln 2= xln4 x^2ln 2 - 35ln2= xln4 x^2ln 2- xln4= 35ln2 x(xln2 - ln4)= 35ln2 I would have taken the log base 2 of each side, but ok, with what you have, ln4 is 2ln2. Th...

algebra
How do I do this question: -6|7-x|< -30 So far I have that x=2, but I know that it's more than just 2. How do I denote/find that? first of all isolate the absolute value expression by dividing by -6, remembering that we have to reverse the inequality sign if we divide o...

chem
45.0 grams of water vapor is cooled from 150 to 101 degrees celsius. How much heat energy was lost? heat= mass*specificheatsteam*deltaTemp

Factors in math
what are factors they make no sense whats a GCF and whats the factors for 28 and 77 13 52 91 56 70 64 96 112 88 121 24 36 60 18 63

biology
are the people with diabetes I normally skinny? because their body is unable to produce insulin, they must turn to other sources of energy like stored fat? http://www.associatedcontent.com/article/11204/juvenile_diabetes_type_one_diabetes.html Read the above site. Bear in mind...

GOVERNMENT HELP
b. constitution says only the sates may do.

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