Sunday
August 30, 2015

Posts by liz


Total # Posts: 1,228

Medical
I read through the Website and am very surprised at all the electronics they have in health care, and how ultra sounds can do just that particular thing. And once again thank-you, this is Helping me alot, i have an 80 question packet to do for MEdical and those questions i ...
September 14, 2011

HealthCare
umm? a thought just came sharing data?
September 14, 2011

HealthCare
is it maybe to research on the latest illness???
September 14, 2011

Literature
In the story, "After Twenty Years" by O. Henry, what is the main character's behavior and feelings about his situation?
September 2, 2011

Math for the middle school and elementary teacher
what number am I? I am a 3-digit number. I am equal to the sum of the cubes of my digits. I am between 100 and 200. My digits are odd. Explain whether or not other solutions to the riddle are possible. My answer was 153...is that correct? please let me know. could 135 work too?
September 1, 2011

chemistry
How many milliliters of 3.6 M HCl must be transfered from a reagent bottle to provide 20 g HCl for a reaction? Answer in units of mL
August 30, 2011

Chemistry
I think numbers 1, 2, 3 and 4 all contain only 3 sig figs
August 30, 2011

math
find the natural domain of the function: f(x)= square root of (x^2-9)(x+5)/x-5
August 26, 2011

trig
use trig identities to rewrite: (1/(1-cos4v))-(1/(1+cos4v))
August 26, 2011

Math
[3(7 + 4) - 2]6
August 24, 2011

psychology
I looked at the information you posted and it supports my initial thoughts; however, I am still getting feed-back that I am wrong from my team mates( we are doing a paper together)...Two of them say that they want to do the paper on cognitive behaviorial therapy, two on ...
August 19, 2011

psychology
I am confused, I thought these were one in the same, but as I research they are saying that they are differnt approches. Can you help me...Is cognitive therapy the same as cognitive behaviorial intervention?
August 19, 2011

math
that's what I did too but these are the possible answers: 1) 5x+4+5h 2) 5x-4+5h 3) 10x-4+5h 4) 10x+4 5) 10x+4+5h that's why I was confused.
August 14, 2011

math
simplify the difference quotient: f(x+h)-f(x), (h ≠ 0) as much as possible when f(x)=5x^2+4x+6
August 14, 2011

Health administration
Guide to writing Case Study
July 12, 2011

technology
Should there be any limitations on linking. If not, why not? If so, which limitations should be in place and why?
June 28, 2011

Pysics
425g/ 22/g cm * 20cm* 5cm help
June 27, 2011

statistics
Define the terms parameter and statistic. Be sure that the concepts of population and sample are included in your definitions.
June 22, 2011

statistics
Downs and Abwender (2002) found neurological deficits in soccer players who are routinely hit on the head with soccer balls compared to swimmers, who are also athletes but who are not regularly hit in the head. Is this an example of an experimental or a non-experimental study...
June 22, 2011

statistics
Use summation notation to express each of the following calculations: a. Add 1 point to each score, then add the resulting values. b. Add 1 point to each score and square the result, then add the squared values. c. Add the scores and square the sum, then subtract 3 points from...
June 22, 2011

statistics
Oxytocin is a naturally occurring brain chemical that is nicknamed the “love hormone” because it seems to play a role in the formation of social relationships such as mating pairs and parent-child bonding. A recent study demonstrated that oxytocin appears to increase...
June 22, 2011

statistics
Use summation notation to express each of the following calculations: a. Add 1 point to each score, then add the resulting values. b. Add 1 point to each score and square the result, then add the squared values. c. Add the scores and square the sum, then subtract 3 points from...
June 22, 2011

statistics
Why is it necessary to have more than one method for measuring central tendency?
June 22, 2011

statistics
Find the mean, median, and mode for the following sample of scores: 8, 7, 8, 8, 4, 9, 10, 7, 8, 8, 9, 8
June 22, 2011

statistics
A sample of n = 9 scores has a mean of M _ 10. One person with a score of X _ 2 is removed from the sample. What is the value for the new sample mean?
June 22, 2011

statistics
Does it ever seem to you that the weather is nice during the work week, but lousy on the weekend? Cerveny and Balling (1998) have confirmed that this is not your imagination—pollution accumulating during the work week most likely spoils the weekend weather for people on ...
June 22, 2011

statistics
A student was asked to compute the mean and standard deviation for the following sample of n _ 5 scores: 81, 87, 89, 86, and 87. To simplify the arithmetic, the student first subtracted 80 points from each score to obtain a new sample consisting of 1, 7, 9, 6, and 7. The mean ...
June 22, 2011

statistics
There are two different formulas or methods that can be used to calculate SS. a. Under what circumstances is the definitional formula easy to use? b. Under what circumstances is the computational formula preferred?
June 22, 2011

statistics
In an extensive study involving thousands of British children, Arden and Plomin (2006) found significantly higher variance in the intelligence scores for males than for females. Following are hypothetical data, similar to the results obtained in the study. Note that the scores...
June 22, 2011

statistics
Calculate SS, variance, and standard deviation for the following population of N _ 7 scores: 8, 1, 4, 3, 5, 3, 4. (Note: The definitional formula works well with these scores.)
June 22, 2011

statistics
Calculate SS, variance, and standard deviation for the following sample of n _ 4 scores: 3, 1, 1, 1. (Note: The computational formula works well with these scores.)
June 22, 2011

Physics
ac=v^2/r m/s 90 mins is about 1.5 hrs, so 2(pi(3.14))(4175)/1.5= 17479.3 m/s^2
June 21, 2011

chemistry
Determine the Molarity of a 125 mL NaOH solution if upon titration with 5.5 mL of an 2.5 M HCl solution, the end point of the titration was reached
June 15, 2011

Calculus
Thank you!!
June 14, 2011

Calculus
Let R be the region bounded by y = 1/x, the lime x = 1, the line x = 3 and the x-axis. The line x = k divides R into two regions of equal area. Determine k.
June 14, 2011

Calculus
The answer has to be one of the following: a. L=90t-50 b. L= sqrt(4100t) c. L= sqrt(4100t^2 +5000t +2500) d. L= sqrt(4100t^2-5000t + 2500) e. L= sqrt(90t-50)
June 8, 2011

Calculus
A car passes by a certain point at time t = 0 hours heading east at 40 miles per hour. At t = 1 hour another car passes by the same point heading north at 50 miles per hour. What is the functiuonthat equals the distance between the two cars?
June 8, 2011

Math
1439.6926 ft
May 29, 2011

accounting
Triple Play, Inc Triple Play, Inc. was established in 1982 by Randy Cleaver, Jim “Bluefish” Johnson, and Willie Lloyd, all ex-major league baseball players who were interested in offering quality baseball mitts at affordable prices. These players felt that, at the ...
May 20, 2011

CEM 122
What is the purpose of the "blank" in a experimental analysis?
May 17, 2011

A simile
Is this simile? Feeling the cold air that is as cold as the cold words that said I couldn't do it.
May 15, 2011

statistics
According to the IRS, 70% of Americans file their taxes electronically. For a group of 12 American adults who were selected at random, what is the probability that at least five of them file their taxes electronically?
May 14, 2011

pirate history
also, are there any websites displaying the flag?
May 12, 2011

pirate history
are there anymore websites due to that my school does not allow me to go to the website posted by Ms. Sue?
May 12, 2011

pirate history
What weapons did the Barbary Corsairs use?
May 12, 2011

latin
The most significant reason for the decline of the Latin Grammar School was that it:
May 5, 2011

Poetry
Anything. Just describing something
May 4, 2011

Poetry
I need a seven long line iambic pentameter poem. PLEASE HELP...I have no idea how to do this and my teacher will fail me. please please help
May 4, 2011

animal help
i don't know. I'm very worried about it.I'm sorry.
April 29, 2011

animal help
really? is there any other way?
April 29, 2011

animal help
Oh, and I forgot to mention:I am going on a trip tomorrow and it is bleeding on its wing due to my cat.
April 29, 2011

animal help
what if it is cold? And it kinda smells like urine but it didn't go "potty"
April 29, 2011

animal help
I just found a baby bird.We think it is a red cardinal.My family is unsure what to feed it.It is newborn.What do we do?
April 29, 2011

economics
This is my son who is in 10th grade homework assignment. I want to be able to help and not look like a dope! I really have no clue! 1. Why do economists consider growth in the average labor productivity to be the key factor in determining long run living standards? 2. And, Let...
April 29, 2011

physics
What pressure difference is required between the ends of a 2.0--long, 1.0--diameter horizontal tube for 40 water to flow through it at an average speed of 4.0 ? I know we have to find delta P, but i'm stuck on how to do that. Help would be great
April 12, 2011

Physics
A ramp, a pulley, and two boxes. Box A, of mass 10.0 kg, rests on a surface inclined at 37° to the horizontal. It is connected by a lightweight cord, which passes over a massless and frictionless pulley, to a second box B, which hangs freely as shown. If the coefficient of...
April 10, 2011

algebra
what is the fraction form of -0.048
April 9, 2011

algebra
If your thinking of a number between 8 and 15-which is it most likely to be
April 9, 2011

English
Explain how Tom Joad's imprisonment affect the way he behaved during the journey and throughout his search for work in California.
April 7, 2011

English
Explain how Tom Joad's imprisonment affect the way he behaved during the journey and throughout his search for work in California.
April 7, 2011

Physics
35 of copper pellets are removed from a 300 oven and immediately dropped into 120 of water at 20 in an insulated cup.What will the new water temperature be? I'm stuck on this problem and could use some help. I used q pellets = m · Cp · ΔT and q water = m...
April 5, 2011

math
What is the difference between the shape of a side view of a triangular prism and a top view of a triangular prism?
April 3, 2011

math
Which choice below gives the number of faces, edges, and vertices of a rectangular pyramid? A. 5, 8, 5 B. 4, 7, 4 C. 6, 12, 8 D. 8, 10, 8
April 3, 2011

math HELP!!
1/4! Thank you very much!!!
April 3, 2011

math HELP!!
Adam colored two parts of a 4 × 4 grid. He colored 1_ 2 of the squares red and 1_ 4 of the squares blue. How many of the squares are not colored? Explain your answer. What fraction of the squares are not colored? Explain your answer.
April 3, 2011

math HELP!!
I get it now. Thank you and sorry for troubling you!
April 3, 2011

math HELP!!
what I don't get is if I'm supposed to add ,subtract,divide,multiply,or use some of them.
April 3, 2011

math HELP!!
any other suggestions, ms. sue?
April 3, 2011

math HELP!!
excuse me but what is ...
April 3, 2011

math HELP!!
. Adam wants to compare the fractions 2 5 1  6 , and 1 3 . He wants to order them from least to greatest and rewrite them so they all have the same denominator. Explain how Adam can rewrite the fractions.
April 3, 2011

geometry AGAIN
Which sold has the most vertices? A.Triangular Prism B. Rectangular Prism C.Rectangular pyramid D.Square Pyramid
March 31, 2011

geometry
What solid has 2 triangular faces and 3 rectangular faces?
March 31, 2011

phi 103
The second level of argumentation, where generalizations can be found in the form of public opinion polls, ratings for television and radio stations, and research surveys. (Points : 1)
March 26, 2011

chemistry
No. A buffer is made by mixing a weak acid and its conjugate base. For example, HC2H3O2 + NaC2H3O2
March 24, 2011

chemistry
Partial pressures are additive. So, total pressure - partial pressure of Hg = partial pressure of nitrogen. Use PV = nRT (using nitrogen's partial pressure) to find volume.
March 24, 2011

CHEM
You need to know the volume of the solution being titrated. Are the two solutions mixed (buffer)?
March 24, 2011

Chemistry (please help!!)
(P1xV1)/T1 = (P2xV2)/T2 T2 = (P2xV2xT1)/(P1xV1)
March 23, 2011

Chemistry
0.01L x 3.20 mol Ca(OH)2/1L x 1000mL/1.211mol H2SO4 =
March 23, 2011

Chemistry-102
0.025L x 0.25 mol HCl/1L = mol HCl 0.025L x 0.125 mol NaOH/1L = mol NaOH HCl + NaOH --> H2O + NaCl You have twice as many moles of HCl as NaOH, so there will be left over HCl. Find the moles of HCl left over and divide by the combined volumes to get its molarity. That will ...
March 23, 2011

chemistry
HCl is a strong acid, it completely ionizes HCl + H2O --> H3O+ + Cl- The concentration of H3O+ = the concentration of HCl.
March 23, 2011

Medical Information management
Mercys hosptials filing system is a middle digit. What is a disadvantge of middle digit filing? a. less accurate b. requires more staff training c. provides less ven distribtuin of recors that straight numeric d. Can't be converted to terminal digit filing
March 18, 2011

Medical Information management
Henry Moore reviewed record 88-00-17 and discovered a missed dose of triazolam on march 10. the type o review is called? a. quantititative b. utilization c. qualitative d. concurrent
March 18, 2011

Medical Information management
Henry moore reviewed medical record 88-oo-17 and discovered a missed dose of triazolam on march 10. This type of review is called a/an _____review. a. quantitative b. utiliation c. qualitative d. concurrent
March 18, 2011

all
how can a pkan ofaction help youadddress a current problem or challlenge you are having in school?
March 10, 2011

math HELP!!
Are the following simplified fractions? 1.1/2 2.1/5 3.2/3 4.5/6 5.3/4 6.4/8,1/2
March 8, 2011

calculus
Find the rate of change of area in respect to temperature of a rectangle. Its a steel plate that expands when heated. I have to find that rate of change when width is 1.7cm and length is 2.9. dl/dt=1.0 x 10^-5 (this is an exponent...) and dw/dt=8.0 x 10^-6
March 6, 2011

Math
then multiply 256 times two. If I am correct, the answer is 512.
March 6, 2011

computers
thank you all!!!
March 5, 2011

computers
I am going to become a tutor for kids grade K-3.I am tutoring Math, Writing, and Reading. Do you know any good websites that contain free printable worksheets?
March 5, 2011

social studies
cause she's the U.S. Secretary of State.
March 5, 2011

physics
please help. a pitcher throws a .50kg ball of clay at a blck of woo. the clay sticks to the wood on impact, and thier joint velocity afterwards is 3.0m/s. what is the original speed of the clay. please help with this question
March 2, 2011

chemistry
Internal energy = heat + work Work = Internal energy - heat heat = -5074.1kJ (combustion is always exothermic, so negative) work = -5084.3 kJ - (-5074.1) kJ =
February 20, 2011

science/maps
Yes
February 20, 2011

chemistry
Given: v with a power of 1 is 50 Ml aand t with a power of 1 is 30 degrees c. what is the volume with a power of two when T with a power of 2 is 20 degrees C
February 17, 2011

science
what keeps the moon traveling in the same path eah time it orbits earth
February 14, 2011

algebra
The area of a rectangle athletic field is represented by the expression 12y^3+48y^2+24y sqaure meters. write an algebraic expression to represent one possible set of dimensions (in the same sense ''length times width'') of the athletic field. include the ...
February 11, 2011

algebra
The area of a rectangle athletic field is represented by the expression 12y^3+48^2+24y sqaure meters. write an algebraic expression to represent one possible set of dimensions (in the same sense ''length times width'') of the athletic field. include the correct...
February 11, 2011

algebra
Thee area of the rectangle athletic field represented by the expressio 25y^2-4z^2 square meters. Write an algebriac expression to represent one possible set of dimensions(in the sense''length times width'')of the athletic field. include units with the solution
February 11, 2011

animals
How many eggs can a Little Blue Penguin lay? And what are their color features?
February 10, 2011

animals
What is the location of the Little Blue Penguin?
February 10, 2011

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