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October 31, 2014

Posts by Lisa


Total # Posts: 3,020

management science
Kim Davis has decided to purchase a cellular phone, but she is unsure about which rate plan to select. The "regular" plan charges a fixed fee of $55 per month for 1,000 minutes of airtime plus $0.33 per minute for any time over 1,000 minutes. The "executive"...
October 27, 2012

chemisty
a 10.00ml diluted chloride sample required 44.89 ml of 0.01982 m abno3 to reach the fajans end point. how many moles of cl ion were present in the sample
October 25, 2012

Physics
Never mind. (30)(50)(cosine 53degrees) (1500)(.6) 900J
October 23, 2012

Physics
Push a loaded grocery cart by a distance of 50m exerting horizontal force of 30N on the cart at an angle of 53degrees, how much work would you do on the cart?
October 23, 2012

Physics
How much work did the movers do horizontally pushing a 160-kg crate 10.3m across a rough floor without acceleration, if the coefficient of friction was 0.50?
October 23, 2012

business law
The initials "L.S." at the end of a document mean?
October 19, 2012

phyiscal chemistry
Moving from solid to liquid by changing the pressure, so what happend if u decrease the pressure on a solid at constant temperature?
October 18, 2012

bus 115
How is the Web affecting the way business is conducted? Are there changes
October 16, 2012

math
jill bought 32 orange and apple slices. There were three times as many orange slices as there were apple slices. how many of each did she have
October 15, 2012

history
The capital of the Southern Song Empire was the city of Kaifeng Beijing X'ian Hangzhou Shanghai I think its Hangzhou but any help would be greatly appreciated!
October 11, 2012

Statistics
The closing price of Schnur Sporting Goods, Inc., common stock is uniformly distributed between $15 and 30 per share. What is the probability that the stock price will be: (a) More than $24? (Round your answer to 4 decimal places.) Probability (b) Less than or equal to $17? (...
October 10, 2012

Astrophysics
Star Power and Temperature Star A and Star B Consider two stars that are the same size (they have the same diameter), but have different surface temperatures. Let’s say Star A’s temperature is 3000 K and Star B’s temperature is 4500 K. Let’s look at the ...
October 9, 2012

calculus
Let f be the function defined by f(x)= sqrt(x), 0 <or= x <or= 4. and f(x)= 6-x, 4 < x <or= 6 a. Is f continuous at x=4? justify. b. Find the average rate of change of f(x) on the closed interval [0,6]. c. suppose the function g(x)= k sqrt(x), 0 <or= x <or= 4...
October 8, 2012

Public Administration
Explain the budget system model, its consistency with democratic theory, and the importance of data measures.
October 7, 2012

business
What data and stats do you need to know in order to identify profitable nations in which to export.
October 5, 2012

Math
Perry draws two planes, K and L, as shown. Which statement is true? Plane K and plane L contain four lines because a theorem states that a line extends on both sides of a plane. Plane K and plane L intersect along a line because a postulate states that if two planes intersect...
October 2, 2012

ashford university
At which stage of the process of film production does editing primarily take place
October 2, 2012

3rd Grade Math
There are 25 students in Mrs. Roberts 3rd grade class. There are 9 more boys than girls in the class. How many boys and girls are in Mrs. Robert's class? How can I explain this to my 8yr old in 3rd grade? I've got myself so confused in the process of trying to figure ...
October 2, 2012

math
Math word problem: There are 25 students in Mrs. Roberts 3rd grade class. There are 9 more boys than girls in the class. How many boys and girls are in Mrs. Robert's class.
October 2, 2012

probability
Thank you so much for taking the time to help me.
October 1, 2012

probability
in a health study, 18% of americans are underweight. If 4 americans are randomly selected, what is the probability that at least one will be underweight?
October 1, 2012

math
prime factorazation of 34
October 1, 2012

earth science
How do astronomers use satellites?
September 30, 2012

fortis
north island federal credit union pay 4% annual interest, compounded daily on time savings deposits. find the value after 1 year of 750 deposited in this account
September 27, 2012

math - Quadratic Factor
how to you factor -4x^2
September 27, 2012

Chemistry 011
what does Molar Mass mean?
September 26, 2012

Economic
Which economic term describes a service with a price elasticity of demand of 0.25?
September 26, 2012

Economic
It is true when industries that cannot easily alter production levels have inelastic supply? thanks,
September 26, 2012

Economic
Who controls what is sold in a free enterprise system? it is Producers Government or Consumers
September 26, 2012

6th grade math
in a pet store, 1/6 of the puppies are black and 1/4 are white. what fraction of the puppies are black or white?
September 26, 2012

ENG095
Explain what is wrong with the following sentence and make any corrections if necessary: “Neither the mouse nor the rats could find its way through the maze.”
September 25, 2012

early childhood literacy
when children do print alphabet letters,among the easiest to print are:
September 24, 2012

early childhood literacy
1.preschoolers use private speech to: 2.words are: 3.is gluing a writing skill: 4.is cutting a writing skill: 5.the first language arts skill that c hildren learn is: 6.what are words: 7.let me in said the pin.this is an example of: mr. rogers wants to improve his story ...
September 24, 2012

math 116
week 5: self check answers
September 24, 2012

english
Identify which one of the following sentences is missing punctuation. Please correct the error and explain why the correction is necessary. a. I woke up when the book slipped from my lap and landed on my foot. b. After the book slid from my lap and landed on my foot I realized...
September 24, 2012

arithmetic
f(x)=x^2+4x+3=
September 23, 2012

Geometry
can it be rs for the answer or what and this what i need help on this If AB = 6, ST = 8, AC = 12, A = 40°, T = 20°, then find the length of RS. please and thank u.
September 23, 2012

Chemistry
How many hydrogen bonds can an ethanol molecule form to neighboring water molecules ? Why?
September 21, 2012

Physics
With what speed relative to the rocks does the clam smash into the rocks? and With what speed relative to the gull does the clam smash into the rocks?
September 20, 2012

physics
Two cars are driving toward each other on a straight and level road in Alaska. The BMW is traveling at 115 km/h north and the VW is traveling at 54.0 km/h south, both velocities measured relative to the road. At a certain instant, the distance between the cars is 11.6 km. ...
September 20, 2012

Physics
A gull is flying horizontally 8.17 m above the ground at 6.35 m/s. The bird is carrying a clam in its beak and plans to crack the clamshell by dropping it on some rocks below. Ignoring air resistance, what is the horizontal distance to the rocks at the moment that the gull ...
September 20, 2012

Chemistry
If 2579 kJ of energy reaches a square meter (m2) of the United States in one hour, how much total solar energy reaches the entire United States per hour? The entire area of the United States is 9,158,960 km2.
September 17, 2012

algebra 2
ax+bx=c solve for x
September 15, 2012

algebra 2
m=2p+2q solve for p
September 15, 2012

chemistry
0.27
September 14, 2012

Integrated Marketing Communications
Research any firm local or foreign and present a report and critique of their marketing communications
September 14, 2012

curriculum development
Language ability milestone for average young children include singing short rhymes or song at age____ and carrying on a conversation with other children or familiar grown-ups at age __. A 1;4 B.21/2;4 C.3;4 D.21/2;5 I chosed D
September 12, 2012

curriculum development
ok my answer is C
September 12, 2012

curriculum development
Katie is two years old. it is probable that she can: A. flex her leg and kick a ball. B. push against the ball,but not really kick it. C. kick a ball with a straight leg. D. kick a ball with her leg and have arm opposition. I chosed A
September 12, 2012

guidance and discipline
When Cary is not chosen to collect forks in the cafeteria, he shouts I hate you!" to his teacher, Mrs. Miller. Which on of the following responses below will help Mrs. Miller gude carey in expressing his feelings better? A. It sounds like you are really angry with me.B. I...
September 12, 2012

guidance and discipline
An appropriate related consequence for spilling milk is A.n appropriate related consequence for spilling milk is A. being sent to time out. B. replacing the milk C.wiping up the milk. D not getting milk the next day. I picked C ;
September 12, 2012

geometry
A 30-foot cable is suspended between the tops of two 20-foot poles on level ground. The lowest point of the cable is 5 feet above the ground. What is the distance between the two poles?
September 12, 2012

English
No the answers are not correct. 4. Is D Not C To call me on Saturday. I'm 100 and 50 million percent sure.
September 12, 2012

Physics
The left ventricle of the heart accelerates blood from rest to a velocity of +21.4 cm. A. If the displacement of the blood during the acceleration is +1.55 cm, determine its acceleration (in cm/s2). B. how much time does the blood take to reach its final velocity?
September 11, 2012

English
I dont really understand what this quote means ? "Fiction must stick to facts and the truer the facts the better the fiction.”
September 9, 2012

math
What is 75% of 12
September 5, 2012

Math
heheheeheheeheheheeh
September 5, 2012

lang arts
1. D 2. A 3. A 4. B 5. A
September 5, 2012

english
what is the simple predicate of these household pests get into everything?
September 5, 2012

college chemistry
4.5 liters of a solution that is 5.0% NaCl by mass (the density of the solution is 1.08g/ml)
August 31, 2012

math
Patterns3,2,6,5,15,14
August 29, 2012

math
if the measure of an angle exceeds four times the measure of its complement by 25, what is the measure of the angle?
August 27, 2012

math
The sum of 2 angles is 90. The measure of one angle is 1 1/2 times the measure of each angle
August 27, 2012

PSY 1 03
2. <11{1[1(19)19]}> All sages provide both wisdom and inspiration. Since Dasha’s speech contained wisdom and greatly inspired her audience, Dasha is a sage. Which one of the following points out the flaw in the argument above? (Points : 1) Just because Dasha is a ...
August 22, 2012

7th Grade Science
D is incorrect because matter cannot be created nor destroyed. The correct answer is A.
August 21, 2012

american government
i think its A
August 20, 2012

american government
the right to privacy was instrumental in which decision A roe v wade B.mapp v ohio C. schenck v united states D miranda v arizona
August 20, 2012

american government
thanks
August 20, 2012

american government
I know its A
August 20, 2012

american government
ok, i will
August 20, 2012

american government
I think its D
August 20, 2012

american government
__________is the process that determines how a society will be governed A. politics B. pluralism C. elitism D. socialism
August 20, 2012

American Govt.
i think it D i hope im confused.
August 19, 2012

American Govt.
i think its c
August 19, 2012

American Govt.
Dejure discrimination and defacto discrimination are two ways in which some americans are less equal than others. Examples of public policies designed to address each of these forms of discrimination are: A.Brown decision (dejure) and affirmative action(defacto).B.Affirmative ...
August 19, 2012

American Govt.
Is it A
August 19, 2012

American Govt.
a. The internet news content is the main reason why people make use of the internet. B. People who follow the news closely aregenerally better informed about politics than those wo do not. C. Young people ae less likely than older people to follow the news D. Americans today ...
August 19, 2012

American Govt.
Which of the following is an inaccurate statement about americans' exposure to news?
August 19, 2012

Geometry
Factor to solve the equation 3x^2+10x-98=0
August 13, 2012

The American Experience Since 1945
In the years following the September 11, 2001, attacks, the number of terrorist incidents on U.S. soil has totaled 33; other countries, like the U.K., have experienced more (190), with some countries like Israel reporting numbers in the thousands (National Counterterrorism ...
August 13, 2012

math
how to make a math problem of 8in long + 6in around
August 7, 2012

pharmacy calculations
a chemist needs 130ml of a 75% solution but has only 67% and 80% solutions available. find how many milliliters of each that should be mixed to get the desired solution.
August 3, 2012

math
Lane French had a bad credit rating and went to a local cash center. He took out a $111 loan payable in five weeks at $131.
July 25, 2012

Physics
At a given temperature, what relationship appears to exist between a
July 19, 2012

ALGEBRA
-4x+9y=-36 FIND THE X AND Y INTERCEPT AND GRAPH THE EQUATION PLOTTING THE INTERCEPTS
July 15, 2012

ALGEBRA
SOLVE AND SHOW WORK -6(5-2z)+5z-8z-3(16-3z)
July 15, 2012

ALGEBRA
SIMPLIFY AND SHOW WORK 12-1/9-4/3+(1/2)^2
July 15, 2012

algebra
write the slope intercept equation for the line that passes through (14,-2) and is perpendicular to 7y-10x=18
July 15, 2012

Math
given the linear equation y=- 4/3x 1 find the y coordinates of the points (-6), (-3), and (6) show work
July 15, 2012

logic
the average height of members of the high school basketball team is six feet,three inches . jerry is on the high school basketball team, so jerry must be taller than six feet. the argument above is flawed because it confuses
July 14, 2012

Math
15x to the 8 power x y to the 2nd power divided by 15x to the 6th power y to the 2nd power equals?
July 10, 2012

Math
Triangle ABC is similar to triangle PQR and their perimeter is 36cm and 24cm respectively . If PQ =10cm find AB.
July 10, 2012

algebra
Explain how to factor the following trinomials forms: x2 + bx + c and ax2 + bx + c. Is there more than one way to factor this? Show your answer using both words and mathematical notation
July 5, 2012

algebra
Explain how to factor the following trinomials forms: x2 + bx + c and ax2 + bx + c. Is there more than one way to factor this? Show your answer using both words and mathematical notation
July 5, 2012

english
The city council is meeting on Tuesday night to discuss the new park. Is this correct?
June 22, 2012

accounting
Central States Manufacturing produces a single product: Product 1222. The company has estimated that annual overhead expenses wll be $180,000 and production volume will be 20,000 units using 20,000 hours of labor. Overhead is applied to production based on assembly labor hours...
June 22, 2012

Art
Gislebertus- french sculptor
June 21, 2012

Math
emily is constructing a triangle one side is 3 inches long and another is 5 inches long which of the following is the smallest measure emily could use for the third side of the triangle is it 2 inches? 3 inches? 4 inches? or 5 inches?
June 21, 2012

reading
A. A the goal is not concrete and specific
June 21, 2012

Physics
A cylindrical object 0.5m in diameter and 2m long weights has a mass of 200kg. The object is floating end-down in water. How many cm of the object are above the waterline?
June 20, 2012

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