Tuesday
October 21, 2014

Posts by kim


Total # Posts: 2,123

Spanish 2
A nosotros NOS aburre ir de compras.
April 5, 2013

science
What are the large- and small- scale causes of climate and weather?
April 5, 2013

Art
1) assemblage 2)op art
April 5, 2013

chemistry
Calculate the concentrations of all species present C6H5N2, C6H5NH3+ OH^-, and H3O^+}) in a 0.14 M solution of aniline.
April 5, 2013

Physics
The diameter of the atom is proportional to n2, where n = 1 labels the lowest, or "ground" state, n = 2 is the second state, n = 3 is the third state, and so on. If the atom's diameter is 1 multiplied by 10-10 m in its lowest energy state, what is its diameter in...
April 5, 2013

Human Services HSM/260
Explain your understanding of the two procurement strategies listed in the text. Which of the two procurement strategies is most effective for a human service agency? Explain your reasoning.
April 3, 2013

stats
Question Part Points Submissions Used The number of ships to arrive at a harbor on any given day is a random variable represented by x. The probability distribution of x is as follows. (Give your answers correct to two decimal places.) x 10 11 12 13 14 P(x) 0.35 0.15 0.15 0....
April 2, 2013

help making equations
Superbats, Inc., manufactures two different quality of wood baseball bats, the Wallbanger and the Dingbat. The Wallbanger takes 8 hours to trim and turn on a lathe and 2 hours to finish it. It has a profit of $17. The Dingbat takes 5 hours to trim and turn on a lathe and 5 ...
April 2, 2013

STATs 353
Find the 98% confidence interval for estimating ìd based on these paired data and assuming normality. (Give your answers correct to one decimal place.) Before 68,58,64,62,58,67 After 40,42,46,37,45,38 Lower limit: Upper limit:
April 2, 2013

Physics
A test rocket is fired up from rest. The net acceleration is 20m/s^2 upward and continues for 4.0 seconds, at which time the rocket engines cease firing. What maximum elevation does the rocket reach?
April 1, 2013

maths
There are 3 solutions with real numbers and 4 solutions with complex numbers
April 1, 2013

maths
97
April 1, 2013

Gr 10 science
I can't find a picture to build a model of calcium sulphate using styrofoam ball pls help
March 31, 2013

math
How do you solve systems of inequalities in two variables?
March 30, 2013

algebra
thank you for the help :)
March 30, 2013

algebra
its allowed in the inside
March 30, 2013

algebra
not sure dosent really say
March 30, 2013

algebra
whoops its supposed to be (2,1)(2,4)(6,4)(6,1)
March 30, 2013

algebra
directions Write a system of inequalities for the shaded region described. The shaded region is a rectangle with vertices at (2,1)(2,4)(6,4)
March 30, 2013

math
How do you solve systems of inequalities in two variables?
March 30, 2013

Math
Write 2.97 as a fraction, decimal and percent
March 28, 2013

Math
The face painting booth has 1/4 pint of paint. There are five students who want their faces painted. How much paint should we use for each child?
March 27, 2013

Math
The popcorn booth serves tubs that weigh 3/74 of a pound. Mrs. Taylor has a box that weights 6 ponds. How many tubs can she make from the box?
March 27, 2013

Math
Mr. Brown bought 4 boxes of stickers to school. Each student that came to his class received 1/5 of the box. How may students will get a sticker before they run out?
March 27, 2013

english
course journal penn foster
March 25, 2013

Literacy
Which search engine would be best to use when you want to know if your library carries a particular journal? A. Google Scholar B. Worldcat C. Webarchive D. All the Web my answer is a 2. Which of the following sets of Library of Congress call numbers is in the correct order? A...
March 24, 2013

University of Nairobi
Simple question :D
March 23, 2013

Math
Please help Ms.Sue! a contractor's designing one side of an office building 48 feet in length the windows are each 5 feet long and will be placed Six feet apart and 5 feet from the end of the building wall how many windows can a contractor design
March 18, 2013

Math
Thanks!
March 18, 2013

Economics
Protecting intellectual property rights can result in new inventions that help the economy to grow. True False
March 18, 2013

science
If the acceleration due to gravity on the earth is 9.8 , what is the acceleration due to gravity on Rams?
March 15, 2013

statistics
A diabetes nurse educator believes that her patients have particularly bad control of their blood sugar. To test this she selected the fasting blood sugar values for 15 of the patients she saw this week. The national mean for patients with this level of severity of diabetes is...
March 14, 2013

Science
What was the main difference between Dalton's model of the atom and the model that was first developed by the Greeks?
March 14, 2013

Math
Sam ate 1/4 of the pizza. If the pizza has 8 slices, how many slices are left?
March 13, 2013

Math
The clementine had 12 sections. Noah at 3/4 of them. How many sections are left?
March 13, 2013

calculus help please!
I am not sure how to start this!
March 12, 2013

calculus help please!
The infamous Wile E. Coyote has been chasing the Roadrunner again. His latest idea for a trap involved launching an enormous boulder (about 16ft in diameter) up to a height of 750 ft, hoping that it would come down crashing on the unsuspecting Roadrunner. Unfortunately, as ...
March 12, 2013

Spanish please help!
Complete each sentence with the correct form of the verb in parentheses. 1. La clase de matemáticas (terminar) a las cuatro. 2. ¿Te gusta (estudiar) psicología? 3. La profesora (explicar) el mapa. 4. Necesito (comprar) el libro de español. 5. ...
March 10, 2013

math
Find the slope m and an equation of the tangent line to the graph of the function f at the specified point. f(x)=x^2/x+4 ;(1,1/5) m =?? y =??
March 8, 2013

statistics(HELP)ASAP
an art school knows that in general they go through 38 colored pencils per week. they have asked their students to hold their pencils differently over the past 10 weeks and wonder whether this has made a significant difference in the number of penccils they go through. dat aon...
March 8, 2013

English
I need an good attention getter for a research paper on basketball. Please Help
March 7, 2013

literacy
To determine the best place to begin your online research, you should first A. formulate your research question B. choose severval verbs and modifiers to help define your search. C. identify keywords and search terms D. settle on a single, concise search term or phrase my ...
March 7, 2013

statistics
A balloon mannufacturer kows that historically her company has produced 614 balloons per day (standard deviation =36) she has changed the process and wants to know wheathert he new process is increased the number of ballons made. the sample mean is 620. 0.5, n=16
March 5, 2013

chemistry
no
March 5, 2013

chemistry
is putting gas in a vehicle a physical or chemical reaction
March 5, 2013

Math
2 1/3 - 1 3/4=
March 5, 2013

Math
(2/5)/(1/10)
March 5, 2013

Math
(7/9)/3=
March 5, 2013

Math
1/4 /5=
March 4, 2013

math
If you need a minimum of 27 correct out of 30 to get an Aon a test, how many correct answers would you need to get an A on an 80-point test assuming that the same ration is used for scoring purposes?
March 3, 2013

math
As South Campus, the student-faculty ration is about 16 to 1. If the 128 students enroll in Statistics 101, how many sections should be offered?
March 3, 2013

math
The American Dietetic Association reported that 31 out of every 100 people want to lose weight. If 384 students were surveyed at random in the student union, how many would want to lose weight?
March 3, 2013

math
Under normal circumstances 1.5 feet of snow will melt into 2 inches of water. After a recent snowstorm, there were 3.5 feet of snow. How many inches of water will there be when the snow melts.
March 3, 2013

math
one out of every five people who buy ice cream buys vanilla ice cream. If a store sells 75 ice cream cones in one day, about how many will be vanilla
March 3, 2013

math
how do u solve the follow question? you are selling tickets to a football game. Student tickets (x) cost $4 and general admission tickets (y) cost $7. You sell 26 tickets and collect $140. How many of each type of ticket did u sell?
March 3, 2013

child care managemen . resource file graded projec
DID ANYONE COMPLETE CDA RESOURCE FILES IF SO PLEASE HELP
March 2, 2013

computer
Using pseudocode, write a program on how you turn a corner in an automobile. Note that there is a stop sign in the intersection. Determine the logical steps involved and write the pseudocode. Consider the following questions when completing your assignment: • What are ...
March 2, 2013

Math
Triangle A has an area of 19,00cm squared and similar triangle B has an area of 118.75cm squared. Determine what scale factor makes triangle B an enlargement of triangle A
February 28, 2013

Math
10 1/3 x 8
February 27, 2013

Math
Terry is planting a garden. The garden is 10 1/2 yards long and 8 yards wide. What is the area of the garden?
February 27, 2013

Math
5 divided by 1/3
February 27, 2013

Chem lab last question!! Urgent help
THANK YOU SO MUCH!!!
February 27, 2013

literacy
Whe reding an aricle in an encyclopedia the fasterest way to find related articles is to look. a. In the library's card catalog b. At the bibliography at the end of the article c. On the internet d. In the index to the set of encyclopedias my answer b S
February 26, 2013

Math
can u tell me how you got this answer
February 26, 2013

Math
thank you i am in the 3rd grade and needed this for homework.
February 26, 2013

Math
Thanks Ms. Sue
February 26, 2013

Math
Javia ran 8 laps around a track to run a total of 1 mile on Monday. How many laps will she need to run on Tuesday to run 3/8 of a mile?
February 26, 2013

Math
Cathy made 25 cupcakes for the friends at her party. If only 4/5 of her friends showed up, how many cupcakes does she have left?
February 26, 2013

Math
Susan was awake for 2/3 of an entire day. If she spent 3/7 of her time awake at work, what fraction of the day was she at work?
February 26, 2013

Math
The elephants at the zoo are fed 1/2 barrel of corn each day. The buffalo are fed 7/10 as much corn as the elephants. How many barrels of corn are the buffalo fed each day?
February 26, 2013

literacy
Which of the following will probably contain the most objective data? a. An editoral in The Washingtin Post b. A lettet redutting an article in a medical journal c. A memoir about working in a coalmine d. A report with charts documenting hourly wage rates by occupational group...
February 25, 2013

science
While rearranging a dorm room, a student does 287 J of work in moving a desk 2.5 m. What was the magnitude of the applied horizontal force?
February 25, 2013

MATH
An arithmetic student needs at least a 70% average to receive credit for the course. If she scored 86%, 77%, and 64% on the first three exams, what is the lowest score she can get on the fourth exam to receive credit for the course?
February 24, 2013

literacy
The broadest type of search, which looks for your terms any where , is a/an . A. title B. keyword C. auther D. subject my answer c
February 22, 2013

math
Assignment 2: Financial Project Due Week 7 and worth 55 points Five (5) years ago, you bought a house for $171,000, with a down payment of $30,000, which meant you took out a loan for $141,000. Your interest rate was 5.75% fixed. You would like to pay more on your loan. You ...
February 21, 2013

Math
Place the following in ordered from least to greatest: 3/5, 9/12, 6/8, 5/6
February 21, 2013

Math
4 6/10 - 3 3/4
February 21, 2013

Math
An Italian food restaurant claims that with the choices of toppings that they offer on their pizzas, you can order about 65,550 different types of pizza. How many toppings do they offer?
February 20, 2013

Math
A parking lot contains a total of 52 cars and motorcycles. There are a total of 186 tires (not counting spare tires) in the lot. Assuming each car has 4 tires and each motorcycle has 2 tires, determine how many cars and how many motorcycles are in the parking lot.
February 20, 2013

Math
Place the following fractions in order least to greatest: 6/8, 7/12, 3/9, 5/7 How do you know which is least and greatest?
February 19, 2013

chemistry
What is the density of a 16.54 g object if the dimensions of the block are: length = 12.6 mm height = 1.91 cm width = 0.0140 m
February 19, 2013

chemistry
What is the density of a block of unknown material with a mass of 15.86 g if the dimensions are: length = 2.2 cm height = 1.7 cm width = 4.8 cm
February 19, 2013

chemistry lab
A volume of water delivered using a buret has a mass of 2.67 g. What was the final volume reading on the buret if the inital volume reading was 0.10 ml? [assume the density of water is 1.00g/mL]ml
February 19, 2013

Math
These are the two points that I have. I'm trying to figure out a third one but its hard for me. (-8,8) (4,-5)
February 18, 2013

Math
graph the line 3x-4y=-8 Could you show how you got the answer so I can work it out also
February 18, 2013

math
I understand the values for x but I don't understand how do you get the value for y. Could you show me the work so I can know for myself how to do it
February 18, 2013

math
graph the line 3x-4y=-8
February 18, 2013

chemistry
Preceed the equation of CuSO4 + Fe
February 18, 2013

Biology
How is the anaerobic energy system not entirely anaerobic?
February 17, 2013

Physics
A 100kg steel beam falls from rest from a height of 20m, Find its impact speed.
February 16, 2013

Chemistry
I am doing a lab on enthaply of vaporization of water, I got everything else on the post lab but these two questions, please help. The deltaHvap data from the handbook reference vary with temp. 1) if your data were perfect, but deltaHvap is not constant, how would this show up...
February 13, 2013

Statistics
how to round 0.2055 to 3 decimals
February 13, 2013

math
A fifth grade class collected data about class spending per month on various items. Below are some of the results. A median amount of $6 per month was spent for books and magazine. A median amount of $10 per month was spent for tapes and CDs. A median amount of $8 per month ...
February 12, 2013

math
Write 0.026 As a sum using powers of 10 to show place value
February 11, 2013

algebra
how do i solve y=2x-10 2y=x-8
February 9, 2013

Oceanography
why on the world average. Earth’s. atmosphere is in motion. Take into consideration the distribution of earth’s surface area with latitude and the variation in heat loss and heat gain with latitude.
February 9, 2013

Oceanography
How do hurricanes produce storm sures? Why is a storm surge more severe along a coast with a side, shallow continental shelf than along a coast with a narrow continental shelf?
February 9, 2013

Oceanography
why the northeast and southeast trade winds are steady in strength and direction year round but the Northern Hemisphere westerlies alternate from northwest to southwest with summer and winter along the west coast of the United States.
February 9, 2013

chemistry
The charge and identity of an ion with 16 protons, 18 electrons and 17 neutrons would be?
February 6, 2013

Urgent need help on chem please someone
A researcher explores the ideal gas equation. He measures the pressure of a system at different temperatures ( keeping the volume and moles of the gas constant) and creates a plot of P versus T. What is the slope of the line that results if the volume is 1.0L when 1.0 mol of ...
January 31, 2013

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