Wednesday
April 16, 2014

Posts by Lois


Total # Posts: 60

Algebra
Can anyone help me with this problem? I need to show all steps and explain what is happening. A graph would be great for a visual too if possible. Thank you for any help. We define the following functions: f(x) = 2x + 5, g(x) = x^2 – 3, h(x) = 7 – x / 3 (that is 7-x ...

Algebra
Can anyone help me with the following, by providing the steps to get there and what it is that you are doing? any help would be greatly appreciated... We define the following functions: f(x)=2x+5 g(x)=x^2-3 h(x)=7-x/3 ◦Compute (f – h)(4). ◦Evaluate the followi...

Algebra
Yes it did, thank you very much.

Algebra
Hello, Thank you for all of your help. Can you help me to figure out what the relation is for x=1-y^2? If I will be picking y values for a graph to get my x values then shouldn't it be 1-y^2? Thank you.

Algebra
Hello again, I am now working on trying to find the relation of x = 1 - y^2, along with the domain and range. Then written in interval notation. I think I am ok with figuring out the domain and range on a graph but my problem is how to solve to get these x and y coordinates. C...

Algebra
Thank you so much Steve. Now I see the light.

Algebra
I think I am a little bit confused with this absolute value thing. When do I change the sign inside? Example f(-2)= |-2-2|. Is this equal to -4 or do I need to change a sign inside the absolute value when adding. I am trying to get some x and y values to graph. Thanks for any ...

Algebra
Steve you are awesome. thank yo for helping me understand this algebra language.

Algebra
Is the relation of f(x) = |x - 2| the -2 that is inside the absolute value or is it the x-2?

English
What is the sample size, method of analysis and the major findings in an article titled Ethical issues in public health: A qualitative study of public health practice

English
Thank you bobpursley

English
How do I find a research question in an article titled Ethical issues in public health: A qualitative study of public health practice

Social Studies
Thanks~

Social Studies
What is nullification?

trig
Which expression is equivalent to csc x - sin x?

Math
Can you completely cover a 4 ft by 8 ft area with 3 ft by 3 ft tiles without cutting the tiles?

Math
Can you completely cover a 4 ft by 8 ft area with 3 ft by 3 ft tiles without cutting the tiles?

statistics
6.36

math
can anyone help me with this problem Divide (35b^3+18b^2+32b+41)

Algebra II
The length of a rectangle is twice its with. The are is 128yd^2. Find the length and the Width

algabra
Aki’s Bicycle Designs has determined that when x hundred bicycles are built, the average cost per bicycle is given by C(x) = 0.1x^2-1.2x+9.457, where C(x) is in hundreds of dollars. How many bicycles should the shop build to minimize the average cost per bicycle?

math
Thank you so much for your help, and I would be interested in watching someone try to paddle a canoe or any boat that fast. Bet their arms would be very tired before they went 1/4 mile.

math
During the first part of a trip, a canoeist travels 93 miles at a certain speed. The canoeist travels 19 miles on the second part of the trip at a speed of 5 mph slower. The total time for the trip is 3 hrs. What was teh speed on each part?

algebra
k^2+10k+16/k^2+13k+40 * k^2+5k/k^2-2k-8

math
Samantha has an average of 92% on tree math test. If one of her grades was 84% and the other is 93%, what was the grade of her third test?

calculator
how do you find the integral on a ti 83 calculator?

Physics
If a clock says 10:30 am and the second hand rotates 960 degrees what time would it be?

Business
what are some good steps for monitoring implementation of electronic medical records?

writing
In APA formate do I have to do (para. 11) or should it be (Para. 11)

psy
can anyone help me with ideas for motivational theories that will impact both management and employees. I have extrinsic and intrinsic motivation,what else can i use?

business
thank you so much for your help and this web site was awesome. and when i was playing around finding thigs it did bring me back to a site i already used earlier this week so guess i didn't dig deep enough here. thanks again.

business
this site is very helpful to me but can not find how long a license is good for for a doctor to practice his medicine do you know?

business
How long is a license to practice medicine in your own organization good for? I live in florida and can not find this answer so am sure i am not looking in the right place. can you help?Podiatric medicine is what i am working on.

Chemistry
Use the Henderson-Hasselbalch equation to calculate the pH of a buffer prepared by adding 10mL of acetic acid to 20mL of 0.10M sodium acetate (Ka= 1.75 x 10^5 for acetic acid). Please showing working out, as am confused as to how to approach this question. Thanks in advance fo...

Algebra
23a-28b

Algebra
5(a-5b)-3(-6a+b)

Law
What is the subject matter jurisdiction of federal courts?

Medical/law
Paula Patient's attorney asks Dr. Bob for medical records about Paula's car accident and promises to provide a written authorization from Paula later. Dr. Bob gives the attorney Paula's entire file, including her records about treatment for HIV. Did Dr. Bob had mad...

medical
should individuals and organizations with access to the databases be identified to the patient?

medical
when the computer service bureau destroys or erases records, should the erasure be verified by the bureau to the physician?

medical
when should the computerized medical database be online to the computer terminal?

aging
Why do you think it is important to study a person traits and the change of it as they grow older?

health
I know your not doctors here but...Can you help me to under stand the difference between vascular Dementia and other types of dementia?

science
include a response to nonrenewble energy resources include oil corn and natural gas

Writing
I need some references on why a college education

malpractice
wow thank you so much for all this information. I will begin to search these things now.

malpractice
I am doing a essay on the Jon Ritter case for a class and am having trouble finding impact of the legal issue in this case as it was settled out of court and no doctors where changed with the misdiagnosis of this case so can any one please help me out here.

Culture Diversity
What kind of help do Native Americans receives from the Bureau of Indian Affairs and the National Congress of American Indians to help with provety?

culture diversity
What are some similarities and differences across cultures?

health
This is not homework but something I would liek to know for myslef will asthma become COPD and last the rest of your life?

Health
This is not homework but couldn't find this I wan tot know if you can take to much potassium gluconate? I once had to wait on one of my surgery's because my potassium was to low and know the risk of that but can you take to much and what will happen if you do?

Reseach paper
Just a short note on the Penn Foster research paper on Opinion 5.07. Seems the simpler the better. I used one reference, AMA web sight on Opinion 5.07, wrote short concise answers the the questions and sent it in. I received a grade of 98%. I made 2 small errors - misspelled a...

Reseach paper
I, too, am trying to do the PennFoster research paper. I am not a writer and am really struggling with it. I have been unable to find too many resources on Opinion 5.07 and the ones I have found say pretty much the same thing. I'm just going to write the paper and let the ...

English- grammar
Thank you =)

English- grammar
Is is "the two countries lay on opposite sides of the world" or "the two countries lie on opposite sides of the world"? I can't remember how to use those stupid lay/lie verbs. =( Thanks!

ap chem
if you want to get rid of ammonium chloride chmically what would you react with it and/or dissolve it in?

financial mang.
can anyone help please

financial mang.
This is my problem i have to figure out can anyone talk me through this? I don't just want a answer i want to know how you come up withthe answer so i can learn from it. Last year Rattner Robotics had $5 million in operating income (EBIT). The company had net depreciation ...

managemnet
what elements should be present in a appraisal system? Can this be like pay for performance type thing or am i going in the wrong direction. Since this is not my area of expertise, I searched Google under the key words "business appraisal system" to get these possibl...

math
3 workers picked 66 bushels of peaches. The 1st worker picked 3 times more than the second worker and 2 times more than the 3rd worker. How many bushels did the second most productive worker pick? Let the number of bushels picked by the second worker be x. The first worker the...

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