Questions Asked on
December 20, 2009

Physics
A shopper pushes a cart 40 m south down one aisle and then turns 90.0° west and moves 18 m. He then makes another 90.0° turn and moves 17 m What is the largest possible displacement of the shopper? couterclockwise west What is the smallest possible
asked by Trisha 
Math
The Maximum Garden Problem. A farmer has 230 ft of fence to enclose a rectangular garden. What is the largest garden area that can be enclosed with the 230 ft of fence?
asked by Anna 
Managerial Economics
As a VP of sales for a rapidly growing company, you are grappling with the question of expanding the size of your direct sales force (from its current level of 60 national salespeople). You are considering hiring from 5 to 10 additional personnel. How
asked by BJ 
physics
For this problem use the Uniform circular motion mode of the simulation. (a) Given the limits on the sliders in the simulation, what is the maximum possible speed that can be achieved in "Uniform circular motion" mode? .25 m/s For the remaining parts of
asked by jesse 
arithmetic
If i currently have 12 bottles of water on my shelf, and want to keep a minimum level of 6 bottles at all times. I have an average sale 2 per day. What is the minimum number i would order for enough bottles for 7 days? thanks.
asked by franklyn 
Physics
1) The annoying sound from a mosquito is produced when it beats its wings at the average rate of 600 wingbeats per second. What is the frequency of the sound wave? 1/600 1/300 300 600 My answer was 1/600 but this was wrong.
asked by Hannah 
Physics
1)The annoying sound from a mosquito is produced when it beats its wings at the average rate of 600 wingbeats per seconds. What is the wavelength? The speed sound in the air is 340 m/s. I am not sure if I have to divide 600 by 340 to get 1.76 or do I
asked by Hannah 
math
A water delivery truck with a cylindrical tank measuring 8 ft in diameter and long dispenses water to drought victims in cartons measuring 6 in. × 6 in. × 12 in. How many victims will get a full container of water?
asked by kate 
U.S. History
I'm writing a DBQ Essay on Civil War and Reconstruction. The major question is What led the Southern states to secede from the Union in 1860 and 1861? My question is can i include as a thesis to state the civil war has negative effects than positive
asked by Priscilla 
math
A toy baseball bat comes with 3 plastic balls in a box that is a rectangular solid. The box is just big enough to hold the 3 balls. The radius of the balls is 1.9 in. What is the volume of the air in the box surrounding the balls?
asked by kate 
Math
How many different ways can a teacher line up 5 students for lunch?
asked by Michelle 
math
Alonso can't decide which size pizza to order. The 10inch cheese and sausage pizza is $7.99, while the 12inch deluxe is $8.99. The dimensions given are the diameters of the pizzas. If he gets the 10inch pizza, the total price will be divided among 3
asked by kate 
psychology
The observational learning approach states that stereotypes and prejudices are acquired through what? repressing of wants and needs excessively experiencing maturation of innate ideas watching and imitating a model’s behavior pairing conditioned and
asked by tanya 
math
A water delivery truck with a cylindrical tank measuring 8 ft in diameter and long dispenses water to drought victims in cartons measuring 6 in. × 6 in. × 12 in. How many victims will get a full container of water?
asked by kate 
psychology
In social psychology, attributional processes refer to: deciding whether behavior is due to the person or the situation. spreading responsibility among a group of people. following the command of an authority figure. choosing sides during a competition or
asked by anya 
social studies
The salesperson in medication ads dresses to look like a doctor because of what? 1. she has tested the product directly 2. the product was developed by physicians 3. FCC regulations demand this 4. the salesperson’s credibility is enhanced
asked by christina 
History
I have written a paper on John D. Rockefeller and now I am stuck could someone please help me? What were the pros and cons of big business in the 19th Century? Do these pros and cons still exist today? Thanks so much for the help.
asked by B.B 
algebra
ok i don't get this one in 1920 the record for a certain race was 45.9 sec in 1980 it was 44.1 sec let r (T) = the record in the race and t= the number of years since 1920 (a) find a linear !@#$%^&tion that fits the data (b) use the funcation in (a) to
asked by need help please 
social studies
how did scarcity of labor in the americans encourage the atlantic slave trade?
asked by khairi 
language arts
sentence corrections Every one of the students I spoke to said they liked their math class. If a person loses their jacket, they can check the lost and found. Each of the boys likes to go out for ice cream after they win a game. My mom gave my sister and I
asked by caroline 
algebra
Bayside insurance offers Giselle a two part insurance coverage. She has to pay the first $50, plus 40% of the remaining bill. How much would her medical bills be in bills in order for paln B to save her money?
asked by Dinah 
Trigonometry
I had to find the sine, cosine and tangent of 150 degrees. I got  sq. root of 3/2, 1/2, and  sq. root of 3/3. But my book has 1/2 as the sine, and sq. root of 3/3 as the cosine. Why is this? I thought that it was thirty degrees away from the axis, so
asked by Sam 
math
I can buy office supplies @ walmart with a 30/10 chain discount. If I paid $47.25 for adding machine. What was the regular price of my purchase?
asked by jack 
Politics
You are a criminal defense attorney, and your client has just been found guilty by a U.S. district court in Illinois. In this case if I filed an appeal, who are the Supreme Court justices and chief justice who may or may not decide to hear your case?
asked by Lyndse 
Managerial Economics (bobpursely please help)
As a VP of sales for a rapidly growing company, you are grappling wirh the question of expanding the size of your direct sales force (from its current level of 60 national salespeople). You are considering hiring from 5 to 10 additional personnel. How
asked by BJ 
math
A spherical tree ornament is to be painted in bright colors. If the ornament has a diameter of 4 cm, how much paint is needed?
asked by kate 
algebra
find the slope and the y intercept 81/5y=10x y/5=10x8 y/5=10x+8 y=50x+40 slope=50 & y intercept=40 am I right? thanks
asked by Chrysanne 
algebra
i have another ? find the slope if it exists of the line containing the pair of points (5.5,13.6) and (5.3, 7.8) the slope m=?
asked by algebra 
English Lit.
How do you correctly add source card info to your report?
asked by Brenda 
Damon
I have a question for Damon. Thank you for answering my question although you lost me when you came up with 37153 instead of 27153. Was this a typo or am I missing sonthing? IF anyone else can tell me I would like the help.
asked by Rich 
Geometry
How can I draw the truth table for the following? : ((non p) ,(non q)) and non (p or q) and, what can you conclude from these tables?
asked by Jasmin 
Math
. Give the equation of the line that passes through point (5, 1) and is parallel to the line y = 3x – 1. Please help, I am so confused.
asked by Anna 
Managerial Economics
As a VP of sales for a rapidly growing company, you are grappling wirh the question of expanding the size of your direct sales force (from its current level of 60 national salespeople). You are considering hiring from 5 to 10 additional personnel. How
asked by BJ 
kate
can someone please help me solve this problem with the steps. A small can of juice contains 16 fl oz. A large can has twice the base circumference of the first. How much juice is in the large can if both cans are right circular cylinders and the second can
asked by math 
algebra
find the slope and the yintercept of the line. write fractional answer in the lowest terms. 4y+9x+3=11+9x the slope is? the yintercept is (0,? help im not to good at algebra
asked by a 
algebra
heres one. find the slope intercept equation of the line that has the given characteristics. slope 2 and y=intercept (0,3) the slope intercept equation is y=
asked by me 
Math
I have tried this problem a few ways, and I am getting frustrating results. Could you help me out by showing me how to set the systems of equations Two angles are complementary The sum of the measure of the first angle and 1/4 the second angle is 82.5.
asked by Shane 
Physics
for some reason I keep on getting 1.2 seconds for (b) and .86 m for (a) The back of the book has the same answers for (a) but has 1.5 seconds for (b) i do not see what I'm doing wrong. Can someone confirm that I'm wrong or right??? A blcok is given an
asked by Jake 
punnett squares
how would i make a punnet square to find the offspring of parents: SsYy x ssyy I don't understand what i would put for each of the boxes on the outside
asked by alison 
math
Traveling at r kilometers for t housrs, a driver will travel rt kilometer. How far will Danny travel in 4 hours at a speed of 99 kilometers per hour? A) 396 km b) 24.8 C) 103 km D) 396 mi Thank you
asked by Kay Kay 
7th grade
what is £300.00  2/7
asked by Anonymous 
Stumped
5x+5y=11 7x3y=19 I am told that my answer is wrong, can you help me (1.24, 3.44)
asked by Kelley 
math
5x+5y=11 7x3y=19 I am told that my answer is wrong, can you help me (1.24, 3.44)
asked by Kelley 
U.S. History
I'm writing a DBQ Essay on Civil War and Reconstruction. The major question is What led the Southern states to secede from the Union in 1860 and 1861? My question is can i include as a thesis to state the civil war has negative effects than positive
asked by Priscilla 
crimmnal justice
· Write a 700  1,050 word paper in which you compare and contrast the seven major ethical systems
asked by trina 
History
My question is this: What were some positive and negative effects that John D. Rockefeller had on big business in the late 19th century? My answer for positive effects is: He made prices cheaper for the people. Because of Rockefeller and other big
asked by B.B. 
college
what is market surplus
asked by maereg 
Managerial Economics
As a VP of sales for a rapidly growing company, you are grappling wirh the question of expanding the size of your direct sales force (from its current level of 60 national salespeople). You are considering hiring from 5 to 10 additional personnel. How
asked by BJ 
Math
Solve the quadratic equation using any technique you wish. Name the technique. Check. 12x2 + 10x = 0
asked by Anna 
tests
I need help narrowing down answers in regents style exams. can you help me?
asked by Caitlin 
math
Onehalf serving of soy sauce contains 389 milligrams of sodium. How many grams of sodium from soy sauce are included in an eggfooyoung dish made from 4 servings of soy sauce? Round results to the nearest tenth of a gram.
asked by kate 
algebra
I have a algebra question not to good at this? here goes.. the !@#$%^&tion w (d)=0.112d approximates the amount in centimetres of water that results from D cm of snow melting. find the amount of water that results from snow melting depths of. 19cm 38cm
asked by please help 
accounting
How to find debt ratio
asked by Casey 
Physics
thanks for answering the question I got another one... A 15.0 kg box is released on a 30 degree incline and accelerates down the incline at .30 m/s^2. Find the firctiopn force impeding its motion. What is the coefficient of kinetic friction? SIGMA F_x = m
asked by Jake 
algebra
Trains A and B are traveling in the same direction on parallel tracks. Train A is traveling at 60 miles per hour and train B is traveling at 80 miles per hour. Train A passes a station at 5:15 A.M. IF train B passes the same station at 5:27A.M., at what
asked by Rich 
algrebra
(2,4) and (6,6) what is the equation of the line y=
asked by algebra 
Communications
You are "sending" a message that explains the interpersonal communication model as if you (as an adult) are talking to a fourth grade student. (Your partner will "act" as the fourth grade student, approximately nine years old.) You are "sending" a
asked by Stacey 
algebra
Suppose the singers true love gave presents for n days instead of 12 days what would the toatl number of gifts given on the nth day be?she told us that the sum of consecutive integers from 1 to n is n(n+1) over 2 Someone told me n= 12 and the sum is = to
asked by Jill 
math
substitute to find the value of the expression. A train must cover a distance of 2398 miles. The velocity, in miles per hour, of the train is where t is the time,in hours, to complete the trip. If the train completes the trip in 22 hours what is it's
asked by Kay Kay 
Math
I cannot figure this out I keep getting the order pair(1.24,3.44), but it does not work when I check. Can you help me? 5x+5y=11 7x3y=19 The other oneI needed to solve is this Question: 4y+3y35...is that right?
asked by shelley 
Math
I have tried this problem a few ways, and I am getting frustrating results. Could you help me out by showing me how to set the systems of equations Two angles are complementary The sum of the measure of the first angle and 1/4 the second angle is 82.5.
asked by Sw 
algebra
I am stuck on a few problems I multipled by the LCM to clear fractions but I keep getting confused can you help me with this problem? 3/4(3+2x)+2>17 and 8x12
asked by Kelley 
LAnguage arts
Are these correct Neither Jake nor Sue gets seasick. Are Jake and they ready with their math project? Every one of the students I spoke to said he/she liked his/her math class. If a person loses his/her jacket, he/she can check the lost and found. Each of
asked by caroline 
Math
How do I solve e^(2x)+10e^(x)75=0 and 3^(x+2)=7^(x5)?
asked by Anonymous 
Trigonometry
Evaluate the sine, cosine and tangent of 7pi/3. I got 1/2, sq. root of 3/2 and sq. root of three. My book says the sine and the tangent are negative, but I don't know why? Can you explain the rule??
asked by Sam 
math
66(3x  1)= 42
asked by marie 
health
How do culture and health beliefs affect the spread of emerging diseases?
asked by shay 
math
how could i use the product 10 x 42 = 420 to find the product of 5 x 42?
asked by Francine 
math
d= g+v/2 What does G = and how do I do this I am so lost
asked by marie 
Math
How do I write this as a numeral? Seven hundred seven hundredthousandths
asked by Jasmin 
Math, please check answer
Find the slope of the line through the given points. ( 8, 2) and ( 8, 1) Since 88 is 0 would the slope be 0 or would there be no slope?
asked by Lyndse 
Science
I need to find out if sucrose, sucrose solution, sodium chloride, sodium chloride solution, water, vinegar, and aluminum are electrolytes and what type of bond they are but I don't know where to look.
asked by Anonymous 
digestive system
how do the liver and pancreas help the process of digestion?
asked by dana 
Math
The Juice Problem. A store sells a 1liter container of juice for 75¢ and a 2liter container for $1.40. Assume that the cost varies linearly with the number of liters, and find the slope of the line that shows the relationship. How many liters would be
asked by Anna 
finance
As of December 31, 2008, Johnstown Company has $50,000 in accounts payable, $100,000 in promissory notes payable in 5 years, $100,000 in cash, $50,000 in accounts receivable and $50,000 in property, plant and equipment. The company’s net income was
asked by Anonymous 
Math
A game is played flipping three coins. If all three coins land heads up you win $15. If two coins land heads up you win $5. If one coin lands heads up you win $2. If no coins land heads up you win nothing. If you pay $4 to play, what are your expected
asked by Michelle 
History
I know John Bell was opposed to expanding slavery to Western territories, but how did he feel about the fugitive slave law since he owned slaves himself?
asked by Samantha 
algebra
write an equation of the line containing the given point and parallel to the given line (3,3) 7x2y=5 need help please 7(3)2(3)= 5 ? 21 6= 5? this does not look right, please show me where I am supposed to place the (3,3)to solve the equation thanks
asked by Chrysanne 
Algebra
The width of a rectangle is fixed at 19 cm. What lengths will make the perimeter greater than 82 cm. The length must be greater than ___ cm
asked by Karen 
psychology
Irene has experienced physical problems because her life has been disrupted by environment changes and constraints. She complains of headaches, sleep problems, and poor relationships. Her condition can best be explained by which viewpoint?
asked by bkay 
science
i have to do a chi square test based on the genetics of corn. I predicted that the ratio for the results below would be 8:2:2:1 and it works for the chisquare test. but then i have to say what the genotypes would be for each of the parents to match the
asked by kelli 
psychology
what is homostasis mechanism ? can it be caused by environmental changes and constraints?
asked by bkay 
science
i have to do a chi square test based on the genetics of corn. I predicted that the ratio for the results below would be 8:2:2:1 and it works for the chisquare test. but then i have to say what the genotypes would be for each of the parents to match the
asked by kelli 
algebra
ok here goes? find an equationof the line having the given slope and containing the given point. express your answer in the form of x=a,y=b,or mx+b. the equation of the line is y=? help
asked by at 
social studies
how did scarcity of labor in the americans encourage the atlantic slave trade?
asked by khairi 
Math
How do I solve 3log10of(x6)=11 and e^(2x)+10e^(x)25=0?
asked by Anonymous 
english
i need help with my english....BUT i can't post it for some reason ...it says that i can't post a link, but i didn't even post a link
asked by Anonymous 
english
This is the last part of my response to OutFoxed ...America is said to be a democracy, and yet we are being outspoken all the time. Our opinions have been siad to matter but the public isn't being heard to an extent that we don't speak anymore. "All is
asked by Anonymous 
Math
I meant e^(2x)+10e^(x)75=0.
asked by Anonymous 
Trig.
Theta is 21 deg. The bottom side is 25, with the side opposite from twenty one being represented by x. How do you find x?
asked by Sam 
algebra 1
You are driving to your sister's house at 55 mph. At one pm, you are 150 miles from her house. Write an equation in the form of y=mx+b that represents the problem.
asked by sara 
math help
66(3x  1)= 42
asked by marie 
Math
x 5 10 15 20 25 30 y 50 60 70 80 80 90 Is this not linear?
asked by Lyndse 
Math, please check answer
Find the midpoint of the line segment having the given endpoints. ( 2, 6) and ( 7, 3) M 9/2,9/2
asked by Lyndse 
math
find x in: 2x  3 = x1
asked by dale 
math
How would I explain that it is half of 420?
asked by Francine 
math
I do not know how to thankyou?,but still thankyou
asked by Queliyla 
literature
The best in this kind are but shadows is
asked by Anonymous 
biology
What is the best way to narrow down questions in a regents style exam? I can't seem to figure it out and need some help. Thank you.
asked by Caitlin 
medical office assistant
if both nondivorced parents of a dependent child have insurance that will cover the child, which policy is considered to be the primary carrier for the child?
asked by shai 
Physics
When presented 1/4 N as data in a problem is this considered to be one significan figure becasue it is presented in the form of a fraction were there's only one significant figure. I'm asking this becasue if you converted it to a decimal you would have .25
asked by Jake 
algebra
find the slope and the y intercept y=3.1x9 the slope is the y intercept is help thank you
asked by help 
Persuasive Essay
what do you think about the new healthcare reform?
asked by J 
algebra
The equation y=1777x+27,153 can be used to predict the number y of gun deaths in the United states x years after 2000, that is, x=0 corresponds to 2000, x=2 corresponding to 2002, x=4 corresponds to 2004, and so on. Predict the number of gun deaths in
asked by Rich 
English
1. Where do you want to go? 2. Where do you want to go to? (Is #2 correct? Which one is correct?)
asked by rfvv 
algebra
write an equation of the line contaning the given point and pairallel to the given line. it is (7,2)3x7y=6 the equation of the line is y=?
asked by at 
Math
(x+1)(x+2)= (x+5)(x+6)= (x+2)(x+7)= (2x+3)(3x+1)= (x+6)(x+6)= (2x+3)(2x+3)= (x+3) to the second power= (x5)to the second power= (3x+2) to the second power= (5x3)to the second power=
asked by Chelsea 
psychology
If motivation consists only of drivereduction, what is the perfect state of a human being? Competitive, hard driving Not hungry, thirsty, no pain, absence of fear, basically a coach potato Constant change, always reestablishing homeostasis Gradual
asked by ana 
psychology
CannonBard view emotion as more than a response to physiological arousal. They suggest that... 1) the hippocampus and the spinal nerve produce emotion 2) both the cortex and the autonomic nervous system respond to the stimulus 3) emotion is the work of
asked by nicky 
psychology
In psychology, the study of personality focuses on what? change. stability. external factors. learned factors.
asked by sandy 
social studies psychology
Which of the following characteristics will NOT reduce negative stereotyping in a contact situation? Intimacy Cooperation Equal status Independence
asked by tara