Saturday

April 19, 2014

April 19, 2014

Total # Posts: 317

**English**

I need to know the prepositions in the following question. The patient is a 42-year-old male with a history of left shoulder osteomyelitis wit resistant pseudomonas from an injury he sustained approximately 20 years ago.

**math**

a building casts a 25 foot shadow on a sunny day. If the angle of elevation from the tip of the shadow to the top of the building is 65 degrees, what is the height of the building to the nearest tenth of a foot? I did tan =x/25 x=25tan65 x=53.61267301 x=53.6 feet the height of...

**8th grade math**

firefighters have a 35 foot extension ladder. In order to reach 30 feet up a building, how far away from the building should the foot of the ladder be placed? Express your answer in simplest radial form a^2+b^2=c^2 30^2+x^2=35^2 900+x^2=1225 -900 -900 x^2=325 square root of x^...

**short physics question**

What is the significance of the fact that both the horizontal force and motion are both forwards?

**Science--Physics--check answers**

1. A football player pushes a dummy forwards at a constant 0.85m/s for 11m using 7150 J of energy. The dummy has a mass of 120 kg. Find the force the football player exerts, find the frictional force the dummy exerts. - for my answer I got 1176N as the force the football playe...

**physics-forces**

Kara (55kg) is standing next to her brother Ben (80kg) on a large piece on frictionless ice. Kara decided to push her brother with a force of 200N expecting him to slide across the ice while she remains standing in the middle of the ice rink laughing. a) Describe the motion th...

**physics-forces**

Kara (55kg) is standing next to her brother Ben (80kg) on a large piece on frictionless ice. Kara decided to push her brother with a force of 200N expecting him to slide across the ice while she remains standing in the middle of the ice rink laughing. a) Describe the motion th...

**Physics-forces**

1. NASA launched a 550kg satellite into space. Its engines have a thrust of 8000N. a) What is the downward froce of gravity acting on the rocket at blast off? (is it 5390N?) b) What is the acceleration of the rocket at blast-off? (Hint: Fine Fnet first) 2. A planet has a mass ...

**physics- multiple choice**

1. A transport truck pulls on a trailer with a force of 600N [E]. The trailer pulls on the transport truck with a force a) of zero b) of less than 600 N is the truck is slowing down c) equal to 600 N only if the truck is moving at constant velocity d) equal to 600 N no matter ...

**advanced functions/precalculus**

1. The function f(x) = (2x + 3)^7 is the composition of two functions, g(x) and h(x). Find at least two different pairs of functions g(x) and h(x) such that f(x) = g(h(x)). 2. Give an example of two functions that satisfy the following conditions: - one has 2 zeros - one has n...

**Advanced functions/precalculus**

1. Given f(x)=x^2 and g(x)=x+2, determine in standard form: a) g(f(x)) b) when f(g(x))=g(f(x)) 2. If f = {(-10, 1), (-1, -1), (10, 0), (11, 7)} and g = {(-1, -1), (0, 10), (1, -10), (7, 11)} for how many values of x is f x g defined? Explain 3. Given f(x) = -2x + 3 and g(x) = ...

**advanced functions/precalculus**

1. Given f(x)=x^2 and g(x)=x+2, determine in standard form: a)g(f(x)) b)when f(g(x))=g(f(x)) for #1 would the answer for a be x^2+2? 2. Given the functions f(x)=5x+7 and g(x)=√x state the domain of g(x) and g(f(x)) 3. Why is point (a,a) a point on f-1(f(x)) if (a,b) is a...

**Physics forces unit**

I was wondering, how I would find the ratio of force to acceleration? I am doing an assignment where i had to find the force applied and the measured acceleration but I don't know how to find the ratio of force to acceleration. Thanks in advance!

**college algebra**

thank you!

**math**

A firm's sales for the month total $30,000. If the ratio of cash to credit sales is 2:3, what do cash sales total?

**College Algebra**

thank you Steve, that helped alot! appreciate your help.

**College Algebra**

Tried that too and still didn't work. the picture has a rectangular fence with a fence going across the middle from longest side to the opposite side.

**College Algebra**

I tried that answer and it didn't work, the question wants the dimensions of the corral: length and width.

**College Algebra**

A rancher wishes to enclose a rectangular partitioned corral with 1932 feet of fencing. What dimensions of the corral would enclose the largest possible area? Find the maxium area.

**Math**

Estimate the total weight of two boxes that weigh 9.4 lb and 62.6 ib using rounding and compatible numbers. Which estimate is closer to the actual weight?Why?

**Math**

Which number rounds to 15,700,000 when rounded to the nearest hundred thousand? A.15,000,000 B.15,579,999 C.15,649,999 D.15,659,999

**Psychology**

Is this a source that you would consider a scholsrly source. Kliff, S. 2012. Seven facts about America’s mental health-care system. The Washington Post.

**Psychology**

After critically thinking about the wording within the sentence I definetly agree with you. Thanks again!

**Psychology**

5. Why is confidentiality critical in counseling? (I chose D) A). Clients often share information that is incriminating. B). In order to build a trusting relationship, the client and the counselor need to share privileged information. C). Clients need to be protected from the ...

**Psychology**

I need someone to review my five answers. Inform me if I am correct with my choices as well as correct me if I answered any of them wrong. Thank you! 1) If one wishes to become a professional counselor and has completed the educational requirements and achieved certification o...

**Psychology**

Thank you!

**Psychology**

I would like for someone to confirm that my choice of answers for these three questions are correct. If there is a incorrect answer out of the three questions that I chose please advise me to the right choice. Thank you! 1). Dr. Casey is evaluating a psychological test. In the...

**Psychology**

This the question; Jung believed that the persona, anima/animus, and shadow were some of the archetypes that had evolved so completely that they could be considered separate systems within the personality. Which list below best describes those archetypes (in order)? I chose n...

**Psychology**

Thank you!

**Psychology**

If you are counseling a client from a feminist therapy perspective, which of the following would be a likely goal? I chose (1).To transcend the individual and engage in needed social reform) I am not sure. Please correct me if I am wrong. Thanks 1).To transcend the individual ...

**Technical Writing**

why wouldn't employees be paid or compensated for extensive overtime? Is the branch following eimployee contractual agreements and agency/branch policies

**Math plz help**

Thanks! It just wasn't clear to me.

**Math plz help**

Name a point on the graph of y = 2x + 3. A. (1, 6) B. (1, 5) C. (0, 5) D. (1, 3)

**LOGICAL PUZZLE**

On the first three downs, the local high school football team had the following gains and losses: 6 yard gain, 10 yard loss, and a 12 yard gain. What is the total gain or loss, and did they manage to get another set of downs?

**Computers**

one kind of softtware that's require to be accsss the world wide web is a /an

**Math**

ues the disruptive property to rewrite the expression. (d+8)6= Simplify you answer.

**Algebra**

Simplify the expression 0.2y3+0.3y3+0.1y3 use integers or decimals for any numbers in the expression.

**Organic Chemistry**

Please correct me if I'm wrong... I'm attempting to find the theoretical yeild of performing a Hydroboration-Oxidation of 1-Octene, to form Octanol. ----- Reactants: 1-Octene: 210 microliters, 1.34 mmol, 112.22g molecular weight. Borane•THF (1M): 500 microliters S...

**Algebra**

A company allows 0.6% defect rate, the defect average last week was 4 items out of 4400, what is the percent difference between the allowed defect rate and the defect average rate for last week?

**ACCOUNTING**

Gardner Manufacturing Company produces a product that sells for $120. A selling commission of 10% of the selling price is paid on each unit sold. Variable manufacturing costs are $60 per unit. Fixed manufacturing costs are $20 per unit based on the current level of activity, a...

**college chemistry**

The distance between the centers of two atoms in a diatomic molecule is 1.22 angstroms. (An angstrom is 10-10 m.) Calculate the distance in feet.

**ACCOUNTING**

Gardner Manufacturing Company produces a product that sells for $120. A selling commission of 10% of the selling price is paid on each unit sold. Variable manufacturing costs are $60 per unit. Fixed manufacturing costs are $20 per unit based on the current level of activity, a...

**math**

what is the % difference between 288 to 404

**health**

In your opinion, what two features have had the greatest impact on improving health status and quality of life throughout history? Explain why you selected these features and provide examples to support your opinion.

**Math**

what is the % increase from 288 million to 404 million

**physics**

A car with a mass of 980 kg is initially traveling east toward an intersection with a speed of vc = 18.9 m/s and a 1500 kg pickup is traveling north toward the same intersection. The car and truck collide at the intersection and stick together. After the collision, the wreckag...

**physics**

Block A (mass 40 kg) and block B (mass 80 kg) are connected by a string of negligible mass as shown in the figure. The pulley is frictionless and has a negligible mass. If the coefficient of kinetic friction between block A and the incline is μk = 0.27 and the blocks are ...

**statistics**

Find the t dcore you would use for an 95% confidence interval. 80 students,72 average, 4 standard deviation.

**math**

an object is 18 x 23 inches. how many square inches is that?

**chemistry**

How many atoms are in 11 molecules of sulfur hexafluoride?

**chemistry**

i didn't type it incorrectly it's what my professor asked in one of our homework. I also tried to find out the chemical formula of it for me to be able to try to solve it but even wikipedia can't provide the info. pls if you could help me with this? thanks Drbob222

**chemistry**

How many moles are there in 5 moles of Tungsten(V)oxalate tetrahydrate?

**Compensation Management**

Forrest just gave his assistant a 3% raise because his assistant just took on the responsibility of department budgeting. Which of the following policy choices did he make? The answer is eluding me...internal alignment, external competitiveness, management or employee contribu...

**PSY/310**

How has early memory research concerning the growth of cognitive perspectives in psychology changed over the course of the 20th century? What are the reasons for this change?

**Geometry**

How do I factor 2x^2-16x-66

**Physics **

A rock thrown straight up with a velocity of 29 m/s from the edge of a building just misses the building as it comes down. The rock is moving at 44 m/s when it strikes the ground. How tall was the building? The acceleration of gravity is 9.8 m/s Answer in units of m

**ma**

if an airplan travels 15 miles in 2 minutes what is the speed per hour

**Observing development of the young child**

Pictorial

**science**

heat energy is measured in unites of

**Math**

How much is $400 at 12% interest from December, 2010

**Acct 100 Question**

Glanville Distribution markets CDs of the performing artist Harrilyn Clooney. At the beginning of March, Glanville had in beginning inventory 1,500 Clooney CDs with a unit cost of $7. During March Glanville made the following purchases of Clooney CDs.

**readings in world civilization**

Aside from it's side Corliss steam engine remarkable because it

**readings in world civilization**

Aside from it's side Corliss steam engine remarkable because it

**readings in world civilization**

Aside from it's side Corliss steam engine remarkable because it

**Mat 117**

John has decided that he wants a newer car. So, he headed to the dealership, and rather than purchasing a model with 0% interest, the salesman encourages him to look at some of the new model year vehicles, with the statement, “With the 5.9% interest, it’s just pennie...

**Math**

3(-4x + 5y) -3 (2= 4y)=

**Math - can someone help me to graph**

graph x + 4y = 12

**math - Can someone please help to solve**

what is the answer to 1.)Find the lower quota of 8.87, upper quota, 2.)arithmetic mean of the lower and upper quotas, 3.)the geometric mean of the lower and upper quotas, 4.)Round the given modified quota by comparing it with the arithmetic mean and 5.)Round the given modified...

**Algebra**

h(x)=4x-4

**health**

You are the director of Tri-County Home Health Agency and due to financial reasons your are to implement lay-off. How will you decide whcih jobs will have to be eliminated. Who will be in on the decision making process, and how will you notify employees ab out your decisioin.

**Algebra**

If $625 is invested in an account that earns annual interest of 5.5%, compounded semiannually, what will the account balance be after 8 years? (Round your answer to the nearest cent.)

**Algebra 1**

2) A family of 2 adults and 3 children go to the county fair that sells raffle tickets for 75¢ each. Admission price is $5 per child and $8 per adult. Let n be the number of raffle tickets bought. 2a) Write a function in the form of C(n) to describe the cost of this famil...

**business communication**

How do i revise a memo?

**statistics**

The Medical Rehabilitation Foundation reports that the average cost of rehabilitation for stroke victims is at least $24,500. To see if the average cost might be different at a particular hospital, a researcher selects a random number sample of 50 stroke victims and finds that...

**statistics**

Mail security estimates that the average daily per-store theft is less than $250, but wants to determine accuracy of this statistic. The company researcher takes a sample of 81 clerks and finds that X =$260 and s=$20. a) Test at a=.05 b) Construct a 95% CIE of u

**statistics**

Mail security estimates that the average daily per-store theft is less than $250, but wants to determine accuracy of this statistic. The company researcher takes a sample of 81 clerks and finds that X =$260 and s=$20. a) Test at a=.05 b) Construct a 95% CIE of u

**Statistics**

team members estimated that a group of participants spent an average of $90.00 with a standard deviation of $15.00. What is the maximum amount that you can spend and still be in the lowest 20%? and the minimum that you need to be in the highest 15%?

**statistics**

At the end of the festival the organizers estimated that a family of participants spent an average of $90.00 with a standard deviation of $15.00. What’s the probability that the mean amount spent will be NO more than $75?

**Statistics**

With a spent average of $90.00 with a standard deviation of $15.00, what is the maximum amount that you can spend and still be in the lowest 20%?

**History**

is not A. i pick "A" and it was wrong

**chemistry**

what are the spectator in this equation Ba(aq)+2I(aq)+2Na(aq)+SO4(aq)=BaSO4(s)+2I(aq)+2Na(aq) Isn't it 2I(aq) and the Na(aq)?

**statistics**

A company that manufacturers bookcases finds that the average time it takes an employee to build a bookcase is 23 hours with a standard deviation of 8 hours. A random sample of 64 employees is taken. What is the likelihood that the sample mean will be 18 hours or more?

**algebra. help!!**

I TRIED WITH X/6 - X/9 IT DIDN'T WORK. HERE THE PROBLEM: Two candles are the same length. One candle takes 6 hours to burn all the way down while the other candle takes 9 hours. If the two candles are lit at the same time, how long will it take for the two candles to burn ...

**Financial Accounting**

Prepare the general journal entries for the following transactions: Jan 2, 2011 -- Purchased land with a building on it for $750,000. The land is worth $300,000. Paid $150,000 cash down and signed a mortgage payable for the balance. Dec. 31, 2011--Depreciation is computed usin...

**consumer math**

Which of the following salaries will have a purchasing power of $24,035 if the inflation rate is five percent? A-$25,815 B-$27,523 C-$26,000 D-$25,300

**math**

Which of the following salaries will have a purchasing power of $24,035 if the inflation rate is five percent? A-$25,815 B-$27,523 C-$26,000 D-$25,300

**math**

Perry made $34,885 this year. If the inflation rate was 6.5 percent, how much was his salary actually worth? (purchasing power)

**math**

Nancy had an income of $26,500 this year. If the inflation rate was 11 percent, what was her purchasing power?

**consumer math**

You made $3000 on a part-time job last year. If you expect to make the same amount this year, and the inflation rate is three percent, what is your purchasing power?

**Westwood**

Flexibility is said to be the hallmark of modern management accounting, whereas standardization and consistency describe financial accounting. Explain why the focus of these two accounting systems differ.

**Business**

I am working on an unadjusted trial balance and the assignment says to prepare one for the end of July. Do I use ALL ledger accounts even if there was no activity in July? OR do I just use the July accounts?

**Financial Accounting**

I am working on an unadjusted trial balance and the assignment says to prepare one for the end of July. Do I use ALL ledger accounts even if there was no activity in July? OR do I just use the July accounts?

**Fianancial Accounting**

I am trying to prepare an unadjusted trial balance for Aqua Elite, Inc. I have done it twice and it doesnt balance. I am not sure I am doing the right calculations. The information is as follows: Because Aqua Elite, Inc. is a new startup business, the beginning balances in all...

**science**

Calculating A sample of barium nitrate is placed into a jar containing water. The mass of the barium nitrate sample is 27 g. Assume the water is at 20 ºC and that the resulting barium nitrate solution is saturated. What mass of water is present in the jar? Use Figure 8-2 ...

**incentive contract**

Suppose you decide to elicit high CEO effort when and if bad luck occurs by paying the bonus for $1 billion outcomes only. What criticism can you see with this incentive contract plan?

**economics**

A company is planning to invest $75,000 (before taxes) in a personnel training program. The $75000 outlay will be charged off as an expense by the firm this year (Year 0). The returns estimated from the program in the forms of greater productivity and less employee turnover ar...

**Chemistry 1**

How many calories are absorbed when 150g of ice at O is changed to liquid water at 45C?

**physical science**

If a book sits on a shelf1.5 m above the floor.One frienf tells you that the book's mechanical energy is zero, and another says it is not . Who is correct?

**Business**

How do you think the mode of communication—written, verbal, or electronic—influences the interpretation of a message?

**English Composition**

Thanks this is a big help.