Posts by ann

Total # Posts: 1,489

science
if a planet has four times the density of earth half the diameter will the gravity be stronger or weaker than earth

math
A driver who at a speed of r mph for t hr will travel a distance d mi given by d = rt mi. How far will a driver travel at a speed of 56 mph for 5 hr?

math problem
The area A of a triangle with base b and height h is given by A = ½ bh. Find the area when b = 24m (meters) and h = 12m.

math problem
Please help me do this problem 2(x+3)-3

10th grade math
1.6209 0.0162 16209433.82 t0 three

math
What is the difference between an equation and an expression? Include an example of each

statistics
The head of a computer science department is interested in estimating the proportion of students entering the department who will choose the new computer engineering option. A preliminary sample indicates that the proportion will be around 0.25. Therefore, what size sample ...

english
what character represented the strictness and sterness of the church in uncle tom 's cabin? I think it was Eliza because she was brought up by the Shelbys.

english
what is the term uncle tom" symbolic of in modern society? I think it still means a black person that wants to please the white society that oppresses him.

english
what was the term uncle tom symbolic of according to the author of uncle tom's cabin? I think it is a symbol of a person that accepts everything as is because he is christian.he accepts his circumstances without a fight.

english
U.S. canada, england, liberia

english
what four counries did the plot include in uncle tom's cabin? I have U.S., canada, africa, england

english
who has read the book? Is it louisianna, kentucky and ohio?

english
what states were included in the plot of the book uncle tom's cabin? I had the states of louisianna, kentucky, and ohio

english
what were the four countries included in the location of the plot in uncle tom's cabin?

english
what states were included in the plot of the book uncle tom's cabin?

english
i think he left his christian values as an example to those he let behind

english
according to harriet beecher stowe what was the memorial that tom left behind in uncle tom's cabin?

english
name two characters who represented the old south's perspective in uncle tom's cabin

english
according to harriet beecher stowe what was the term uncle tom symbolic of?

english
in uncle tom's cabin which character represented the strictness and sternness of the church?

English
So, at the end of the paragraph? I don't think it sounds very professional - "One of my top"

English
Writeacher, Thank you for your help!! I am trying to rewrite a cover letter, trying to reword so I can put some of the requirements for the job into my cover letter. One of the paragraphs reads - You will find me a loyal, personable, and dedicated individual, with the ability ...

English
What is the rule using a comma and the word "and"? -------resource background, and the ability.

English
Here is the sentence - My background reflects the ability to take multiple tasks to completion accurately and in a timely manner. My question, do I need a comma after completion?

Hca 210
Identify and describe three causes for the increasing costs of health care. what impact does each of these causes have on society?

Business
Why is Diversity important in the workplace?

calculus
how do you evauste the intergral intergral (2x^4-2x^3+6x^2-5x+1)/(x^3-x^2+x-1)dx using partial fractions method?

math question
Find the median of each set of numbers. 1, 4, 9, 15, 25, 36

math
If $7,800 is deposited into an account paying 6% interest compounded annually at the end of each year, how much money is in the account after 2 years?

math
Identify the rate in the following statement: 75 is 15% of 500.

math question
Write 40% as a decimal.

health
what is medicare part d

math
A virus scanning program is checking every file for viruses. It has completed checking 40% of the files in 300 seconds. How long should it take to check all files?

math
A school had 900 students at the start of a school year. If there is an enrollment increase of 7% by the beginning of the next year, what is the new enrollment?

math problem
Solve each of the following problems involving percent. 6.5% of what number is 325?

math
In a shipment of 750 parts, 75 were found to be defective. What percent of parts were faulty?

Math
ok thanks so much

Math
Sue I am so confused at my age I never seen this type of problem when I was in school and I am trying to learn

math question
150 is 75% of what?

math
Write fraction as a percent. 1 1/5

math
6%= 0.06= 6/100 did I do it right?

math
The minimum daily values (MDVs) for certain foods are given. They are based on a 2,000 calorie per day diet. Find decimal and fractional notation for the percent notation in each sentence. (a) 1 ounce of Tostitos provides 9% of the MDV of fat. (c) ½ cup of Campbells&#...

english
what is the veb form and verd tense? a. since american idol permiered on televisoin, many contestants have appeared on the show.

math
If Maria hit 8 home runs in 15 softball games, then she should hit 24 home runs in 45 games.

math
If a person jogs at a rate of 5 mi/h for 3 h in a week, how many calories do they burn?

math question
Marc took 3 hours (h) to mow a lawn while Angelina took 150 minutes (min) to mow the same lawn a week earlier. Write the ratio of Marc’s time to Angelina’s time as a ratio of whole numbers.

Math
What is The ratio of 7 dimes to 3 quarters

math
What is The ratio of 2.2 to 0.6

math
Can anyone tell me how to use rates and ratio?

math problem
last question because I do not understand or know how to do this problem which it says to add 1 and choose which is correct (A)161.27 (B)67.346 (C)160.27 (D)85.949

math
Phil needs to practice free throws 7/10 of an hour each day. If he has already practiced 3/10 of an hour today, how much longer does he need to practice?

more math
how do I add these mixed numbers 4 2/7 + 1 5/7

math
11/15+7/10-2/5 how do I do this problem?

another math question
I think this problem is 52.3 divided by 10 to the fifth power. How do I do this?

another math question
Divide by moving the decimal point 52.3 divided by 10 5

help me please
Find the decimal equivalent of the mixed number 8 7/8

math
Find the least common multiple of 9, 10, and 30.

more math
I have to write the following as a common fraction or mixed number. 5.679

health
Thank you.

health
which model (biomedical or biopsychosocial)is more effective in helping an ill person return to good health?

math
write the following as a common fraction or mixed number in it's lowest term 6.38

math
S(n) = 1+4+9+16+25+...+n^2 find the formula so it will look like T(n)=an^3+bn^2+cn+d and also find what a, b, c, d equals

Math
Find the least common multiple (LCM) for each of the following groups of numbers 12, 20, and 35

math
17 11/12 divided by 6 1/10

algebra
Evaluate 120 cal/g„ªƒn4 g

human resource paper
What is improving prductivity for teams

Algebra 1
^3sqrt y^3 Can some one work this for me I want to se if I got the answer right

ALGEBRA
Any one know of free sites where I can use a algebra calculator or download one?

evaluating comminication strategies
How might you need to adapt your communication approach from one individual to the next?

Algebra 1
Solve: z/6-z/1=1/6

Algebra
I am having trouble with the following problem can someone please help me to figure out how to work it..... -8x-21= -23 2/3

chemistry
1. Calculate the volume of carbon dioxide at 273 K and 1.01 * 10^5 Pa which would be produced when 1.25g of calcium carbonate reacts completely with HCL. and 2. When 41.18 cm^3 of a solution of silver ions with concentration of .2040 mol dm^-3 is added to a solution of XO4 -3 ...

ALGEBRA
Find all numbers for which the rational expression is undefined. -2/9v

implicit differentiation
find the dy/dx for: y^2=(2x^3)y+5x

functions
given: f(x)=(2x+3)/(3X+2), find the inverse function of this. please don't give me the answer only, i would like to see the full working out so then i'll know how to do it next time!thanks!!:-)

Functions
consider the functions g(x)=(4-x^2)^0.5 and h(x)=(x^2)-5. find the composite functions hog(x) and goh(x), if they exist, and state the domain and range of the composite functions. ------------------------------ ok, i have figured out that hog(x)=-1-X^2, but in my answer ...

Algebra help please!
Thank you

Algebra help please!
How do you know when an equation has infinitely many solutions? How do you know when an equation has no solution?

Health Care
I think I am thinking in the right direction as I have place the sender as the patient and the receiver as the caregiver? Someone please help?

Health Care
I am not seeing anywhere in my text how I would provide this answer could someone point me in the correct direction... It states this... Compose a list identifying the major components of health communication. Who is involved in each component? How does each component promote ...

physics
When a nucleus emits a beta particle, it's atomic number is ?

math
2x=0 is that no solution or what can i further do?

Compensation and Benefits
I need help with these question. I am not a 100% sure of my answers. Can someone please help. Thanks 1. All but which one of the following are major reasons for an employee to defer income? a) save for the future b) permit saving to accumulate interest tax free c) currently ...

applicable maths--sequence
hello, i need some practises on: 1)the language and notation of sequence. 2)Recursive definition for a sequence 3)the Nth therm or general term for a sequence. can someone please give me some useful website regarding the topics above (or any other possible topics relating to ...

English- please revise
my topic is school violence

math
what is 39in - 1/4

Algebra
I can;t really explain it but here is an example x+5<10. look at the x we know the value of it must be a number that when added to 5 will not make it be more than 10, because the inequality sign represents(less than). so first you must see what the inequality symbol ...

Philosophy - HELP
How would you construct a proof to show that the following arguments are valid? 1. TvH 2. T→G 3. ~H ֶG 1. ~~A 2. ~A v C ֶC 1. S • T 2. (S • T) → G 3. G →(H v B) ֶ H v B 1. A →B 2. C →D 3. A v C 4. ~D ֶ B

Health True of False for Ann
Not absolutely positive on that one.

Health True of False
False. Orchitis is an infection of the testes in males. This infection can either be viral or bacterial. Does not necessarily mean cancer.

Health for Ann
You would first start with a urine analysis. This would tell you if there is a urinary tract infection. If by chance it is a kidney stone, you would look for the possiblility of blood in the UA and then follow that up with a CT scan to identify the possiblilities of stones in ...

Health
I agree with you. I would look at possibilites of a urinary tract infection, kidney stone, obstruction, etc. Several things could cause this and I certainly would not start with horomone therapy. That is my opinion.

statistics
The Academy of Orthopedic Surgeons states that 80% of women wear shoes that are too small for their feet. A researcher wants to be 98% confident that this portion is within 3% of the true proportion. How large a sample is necessary?

Philosophy
How would you construct a proof to show that the following arguments are valid? 1. TvH 2. T→G 3. ~H ֶG 1. ~~A 2. ~A v C ֶC 1. S • T 2. (S • T) → G 3. G →(H v B) ֶ H v B 1. A →B 2. C →D 3. A v C 4. ~D ֶ B

poetry
a villanelle is ?

Physics
If a man lifts a 13.0 kg bucket from a well and does 5.00 kJ of work, how deep is the well? Assume that the speed of the bucket remains constant as it is lifted.

physics
You're explaining to a younggster at the seashore why the water is cyan colored.The youngster points to the whitecaps of overturning waves and ask why they are white. what is your answer?

physics
Dose light travel faster through the lower atmosphere or through the upper atmosphere?

physics
why dose the blood of an injured deep-sea divers look greenish-black in underwater photographs taken with natural light, but red when flashbulbs are used?

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