Questions Asked on
November 3, 2013

Physics
A hardworking ant must supply 0.00955 N to pull a small piece of fruit at constant velocity over a distance of 8.60 cm up a small hill to the entrance of the colony. If the coefficient of kinetic friction between the piece of fruit and the 16.2° sloped
asked by Anonymous 
Physics
A hardworking ant must supply 0.00955 N to pull a small piece of fruit at constant velocity over a distance of 8.60 cm up a small hill to the entrance of the colony. If the coefficient of kinetic friction between the piece of fruit and the 16.2° sloped
asked by Anonymous 
Help Please
All of the following statements about learning are true EXCEPT: A. Your bedroom is not an ideal place to study. B. Self discipline is the key to successful studying. C. Some people can learn while watching TV. D. Persistence is essential to learning. i
asked by xleogirlx 
physics
Two children hang by their hands from the same tree branch. The branch is straight, and grows out from the tree at an angle of 33° above the horizontal. One child, with a mass of 51 kg, is 1.4 m along the branch from the tree trunk. The other child, with
asked by haya 
Can someone please help me with this history!!!!!!
Multiple Choice 1. Which of the following statements describes the most common experience of Native Americans after encountering Europeans for the first time? (1 point) Native Americans thought the settlers had nothing to offer them in trade or knowledge.
asked by josh 
Chemistry
The antacid Amphogel contains aluminum hydroxide Al(OH)3. How many milliliters of 6.00M HCl are required to react with 150mL of 1.12M Al(OH)3? Al(OH)3(s) + 3HCl(aq) → AlCl3(aq) + 3H2O(aq) Help please and thanks in advance
asked by Nadia 
math
A basketball is dropped from an original height of 9 feet and on each bounce, bounces up 2/3 the distance it fell. How far will it have traveled by the time it hits the ground the fourth time?
asked by Lg 
civics
I have searched for a case study done on women being paid less in the workforce and cannot come up with anything. Would any of you know of any reallife examples of women being paid less?
asked by chris 
child care
When a preschool child experiences sadness, the best way for a teacher to help is by A. distracting the child by giving them something to do. B. encouraging the child to play with others. C. demonstrating sympathy in words and deeds. D. isolating the child
asked by Anonymous 
Chemistry
A mixture is prepared using equal masses of two volatile liquid benzene, C6H6, and ethanol, C2H5OH. what is the mole fraction of benzene in this mixture? for my answer I got 0.370 C6H6. please help!
asked by Temmick 
pen state university
A fan blade, initially at rest, rotates with a constant acceleration of 0.025 rad/s 2 . What is the tim e interval required for it to reach a 4. 2rad displacem ent after starting from rest?
asked by steve lucas 
Spanish
Raquel y yo queremos alquilar videos. La respuesta seria: Leonardo quiere alguilar videos con nosotros o nosotras? I am confused with nosotros o nosotras. Please help me.
asked by Maria 
algebra
one line paasses through 3,2 and 2,1 and another line passes through 1,2 and 2,1 what is the relationship between the lines are they parrelle, perpendicular, or neither?
asked by hannah 
algebra
wtite an equatiom of the line through 5,3 and 2 and 8 in slope intercept form
asked by hannah 
algebra
find an equation of the line that passess throught 0.6 amd 5, 3
asked by hannah 
algebra
last one write an equation of the line that passess through 10,4 and is perpendicular to the line whose equation is y=2/5x+8 help
asked by hannah 
math
Hello, i would like to know what is the complex conjugate of : (a*c*d)×( (e*d+i)/(1e*c*d^2) ) Thanks for your help.
asked by Karl 
physics
mass of passenger is 90 kg and mass of scale is 40 kg what is scale reading inside an elevator moving at 7.8 m/s2 upward? does the mass of the scale affect the scale reading ?
asked by andy 
chemistry
5.85g of sodium chloride is dissolved in 250mL of solution. Calculate: a)the molarity of the solution b)the mass percentage of the solute. can we use the given volume(i.e,250mL as total volume of the solution or volume of water in this problem?
asked by Asmera 
electronics
when an ac signal is applied to a common emitter amplifier, the input moves the operating point along the dc load line.
asked by cth 
Physics
Rain is falling vertically down on a car moving at 11 m/s. Tracks made by the raindrops on the side window of the car are inclined at 55 degrees with the vertical. Find the speed of the raindrop relative to the ground.
asked by Tsunayoshi 
physics(URGENT!!!!!)
A block of mass m=2 kg on a horizontal surface is connected to a spring connected to a wall (see figure). The spring has a spring constant k= 12 N/m. The static friction coefficient between the block and the surface is μs= 0.6 , and the kinetic friction
asked by Anonimus 
Chemistry
I need help with this chemistry flame test lab discussion question. "List the metals used in this lab in increasing order of the energy of the light emitted." We tested BaCl2, CaCl2, CuCl2, FE(NO3)3, KCl, LiCl, NaCl, & Sr(No3)2. I'm not completely sure how
asked by Elva 
Science
I need help with this chemistry flame test lab discussion question. "List the metals used in this lab in increasing order of the energy of the light emitted." We tested BaCl2, CaCl2, CuCl2, FE(NO3)3, KCl, LiCl, NaCl, & Sr(No3)2. I'm not completely sure how
asked by Elva 
Finance
A thirtyyear Treasury bond has a 4.0 percent interest rate. In contrast, a tenyear Treasury bond has an interest rate of 2.5 percent. A maturity risk premium is estimated to be 0.2 percentage points for the longer maturity bond. Investors expect
asked by Chanel 
Social
what are the: similarities differences conflicts and reasons between the following communities: ethnic minority & ethnic majority religion and school (one of your own) here is a different one that I did as an example. I just need help on the above.
asked by Anonymous 
Finance
You are considering an investment in a oneyear government debt security with a yield of 5 percent or a highly liquid corporate debt security with a yield of 6.5 percent. The expected inflation rate for the next year is expected to be 2.5 percent. a. What
asked by Chanel 
physics
A car traveling in a straight line has a velocity of +5.6 m/s. After an acceleration of 0.65 m/s2, the car’s velocity is +9.6 m/s. In what time interval did the acceleration occur?
asked by Jordan 
science
aluminum boat 14,5g volume 450cm3, how many pennies at 2.5g until boat sinks
asked by Anonymous 
calculus
At noon, ship A is 150 km west of ship B. Ship A is sailing east at 25 km/h and ship B is sailing north at 20 km/h. How fast is the distance between the ships changing at 4:00 PM?
asked by Anonymous 
calculus
At noon, ship A is 150 km west of ship B. Ship A is sailing east at 25 km/h and ship B is sailing north at 20 km/h. How fast is the distance between the ships changing at 4:00 PM?
asked by Anonymous 
calculus
A Ferris wheel with a radius of 13 m is rotating at a rate of one revolution every 2 minutes. How fast is a rider rising when the rider is 18 m above ground level?
asked by Anonymous 
calculus
A piece of wire 18 m long is cut into two pieces. One piece is bent into a square and the other is bent into a circle. (a) How much wire should be used for the square in order to maximize the total area?
asked by Anonymous 
Spanish
Raquel y yo queremos alquilar videos. La respuesta seria: Leonardo quiere alguilar videos con nosotros o nosotras? I am confused with nosotros o nosotras. Please help me.
asked by Maria 
English
What part of speech is expulsion?
asked by Jynessa 
english
on my first babysitting job ,I found that one must have____patience to take care of young children
asked by bria 
Maths
Logarithms
asked by Virgie 
math
Ken is going to build a tree house for his son's 12th birthday. He has 28 meters squared of wood with which to build it. He plans to build it in the shape of a square based prism. How much additional volume can be added to the tree house if Ken leaves the
asked by Nanita 
Statistics
your medical terminology instructor listed the following grades for the class out of a 75 point test: 33,34,43,45,45,54,55,59,60,62,64,66,67,68,67,68,68,69,70,70 a.find the 90th percentile b. your score was 59, what is your percentile?
asked by Ben 
Statistics
Dear Lee, Please confirm these answers to this question. your medical terminology instructor listed the following grades for the class out of a 75 point test: 33,34,43,45,45,54,55,59,60,62,64,66,67,68,67,68,68,69,70,70 a.find the 90th percentile b. your
asked by Ben 
english
Wanted the public to ride streetcars on weekends Is it a fragment or sentence
asked by Anonymous 
Statistics
your medical terminology instructor listed the following grades for the class out of a 75 point test: 33,34,43,45,45,54,55,59,60,62,64,66,67,68,67,68,68,69,70,70 a.find the 90th percentile b. your score was 59, what is your percentile?
asked by Ben 
social
what are the: similarities differences conflicts and reasons between the following communities: ethnic minority & ethnic majority religion and school (one of your own) here is a different one that I did as an example. I just need help on the above.
asked by Anonymous 
Medical transcription
checking grammar Review of the sleep questionnaire indicates that the patient had a trend oximetry done 2 years ago and was placed on 9 cm of CPAP. The patient notes that he has not seen much change with the use of it. His father has a history of the same.
asked by Connie 
social studies
definition of democracy
asked by mikel 
finance
Which of the following is true with regards to rising interest rates. A. Use longterm loans to take advantage of current low rates. B. The term of the loan is ot impacted by rising interst rates. C. Use short term loans to take advantage of low iterest
asked by Michelle 
media
can someone please explain why there are advertisement on the webpage, which are very interrupting...like dating women.. whoever set this programme up can you please get rid of it as this is for educational purposes not for promoting sexual relationships!!
asked by anonymous 
Calculus
A 17 foot ladder is leaning against a wall. The bottom of the ladder is moving out away from the wall at 0.6 feet per second. The top of the ladder then begins sliding down the wall. How fast is the top of the ladder going when the bottom is 8 feet away
asked by Lee 
MEDIA
can someone please explain why there are advertisement on the webpage, which are very interrupting...like dating women.. whoever set this programme up can you please get rid of it as this is for educational purposes not for promoting sexual preferences!!
asked by unknown 
Medical transcription
Apostrophe placement.. He had 3 courses’ of chemoradiation and was felt to be free of disease after completion of that treatment. He had moderate neutropenia and anemia afterward’s. He was referred for follow up radiation therapy and has been
asked by Connie 
Calculus
Given V(t) = 125,000e^(t/8) find V('t)
asked by Jess 
SORRY FOR THE INCONVENIENCE!!
Please accept this as an apology. I wasn't trying to spam this forum I truly believe it's great and I am grateful for the amount of tutors who volunteer their time!! I was very shocked that's all. I am once again sorry
asked by unknown 
calculus
Find the absolute maximum and absolute minimum values of f on the given interval. f(x) = e−x − e−7x, [0, 1]
asked by Anonymous 
Finance
which of the following items would a personal loan be a better option than a credit card for a college student. A. Car insurance expense B. Tuition and dorm fees C. Trips home for the holidays D. Tickets to sporting events
asked by Diana 
Physics mechanics
A piece of cord 2.5m is connected between two points 2m apart horizontally. A massless pulley is placed on the cord and a force 20N at angle  80 degrees is applied to it. 1. Show that when the pulley reaches a state of rest, the angle that the positions
asked by Faith 
Econ
When the law of diminishing returns applies, which of the following would rise with increased employment of labor, ceteris paribus? A. Fixed costs B. Marginal cost C. Marginal revenue D. The wage rate
asked by Bill 
PreCalculus
How is 16/(4x+6)^5 and 1/(2(2x+3)^5) equivalent? I think 1/2(2x+3)^5 is the more simplified version of the two, but I just can't figure out how 16/(4x+6)^5 simplifies to 1/(2(2x+3)^5). please explain
asked by Ann 
Chemistry
I would really appreciate some help with this thermochemistry problem! I'm really confused as to why I keep getting the wrong answers... I have gotten w=1.305kj and energy change = 78.13kj... both of which were marked wrong. Here's the question: The
asked by DC 
marketing
Describe five different investment strategies. Which of these investment strategies do you personally favor? Why? What types of investments fit best with your strategy?
asked by Anonymous 
abnormal psychology
Is this true or false With regard to life transitions, adolescence appears to be a time of particular stress because of the many changes that occur.
asked by jazz 
Health (Ms. Sue)
What types of stress cases do you think workers experience in the job industries listed? (The job industries listed are services, manufacturing, retail trade, and fiance industries.)
asked by Anonymous 
math help
If 3ab=6, what is the value of a in terms of b? a. 2 b. 2/b c. 2b^2 d. 2b e. 2b^2 My answer is d, but not sure, anyone can tell me right or wrong? 3ab=6 3a=6b a=2b
asked by Tomas 
abnormal psychology
Is this true or false Abnormal psychology examines the concept of “differentness.” The spectrum of “differentness” is narrow in scope when compared to other areas of psychology.
asked by jazz 
Business Math
Find the amount of the principal on a loan at 6% interest for 274 days if the interest was $68.50, using the ordinary interest method. (Round to the nearest whole dollar amount)
asked by JJ 
physics
The human body can safely tolerate an acceleration 9.00 times that due to gravity. with what minimum radius of curvature may a pilot recover from a dive in pitching up the airplane if the airplanes speed is 770km/h at the end of the dive?
asked by Anonymous 
Business Math
What are the proceeds of a note for $5,500 at a discount rate of 8%, for 30 months?
asked by JJ 
Health (Ms. Sue)
"As Cindy hung up the phone, she thought about Hallie's comments. Cindy didn't understand why Hallie was so adamant about not going to her sister's funeral. Cindy tried to talk Hallie into going to the funeral. She told Hallie that the funeral might be
asked by Anonymous 
Health (Ms. Sue)
Explain how observing and experiencing violence can cause a person to become apathetic. A: Observing and experiencing violence can often make a person insensitive to others who might be in harmful and potentially dangerous situations. For example, children
asked by Anonymous 
Physics
A boat is being towed through a canal by means of ropes which make a 45 degree angle to each other. If a force of 75N is applied to the rope, what is the resultant force pulling the boat forward?
asked by Christina 
science
if a car can go from 0 to 60 mi/hr in 8 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50mi/hr
asked by Anonymous 
English
A thief must have broken into the house. The house is broken. There is a piece of cloth of a blue shirt on the table. On the floor, there are many footprints. Encyclopedia is looking for evidences with a magnifier. Who do you think is the thief among the
asked by rfvv 
Physics
If motor M exerts a force of F=(10t^2+100)N on the cable, where t is in seconds, determine the velocity of the 25kg crate when t=4s. The coefficients of static and kinetic friction between the crate and the place are ÃŽ¼s=0.3 and ÃŽ¼k = 0.25,
asked by Anonymous 
Calculus  Compound Interest
Recently, a certain bank offered a 10year CD that earns 8.93% compounded continuously. a) If $20,000 is invested in this CD, how much will it be worth in 10 years? Ans: I used the formula A = Pe^(rt) to get the answer $48,848.92 b)How long will it take
asked by Cal 
maths
Mr john has 350 layers, on the average, each hen lays two eggs per day.how many eggs will he expect after six days?
asked by andrea 
Psych
the population of the world between 1960 and 2000: doubled tripled remained stable decreased by half (maybe this one?)
asked by Janet 
Calculus
A) Find the average value of f(x)=x^3x+1 on the interval (0,2) B) Find c so that f(c)equals the average value
asked by Robin 
Brief calculus
The marginal cost of producing the xth box of CDs is given by 9 − x/(x^2 + 1)^2. The total cost to produce 2 boxes is $1,200. Find the total cost function C(x). I'm getting 9x(1/(x^2  1))+1181.9 but i guess its wrong
asked by Kyle 
Algebra
2 h7= 28
asked by John 
Physics
4. A 500g block is shot up a surface 25° inclined with the horizontal with an initial speed of 200cm/s. How far up the incline will it go if the coefficient of friction between it and the incline is 0.150? Thank youuuu!
asked by Anonymous 
Calculus
According to the National Health Survey, the heights of adult males in the United States are normally distributed with mean 69.0 inches and standard deviation 2.8 inches. A. What is the probability that an adult male chosen at random is between 61 inches
asked by Robin 
Physics
A 500g block is shot up a surface 25° inclined with the horizontal with an initial speed of 200cm/s. How far up the incline will it go if the coefficient of friction between it and the incline is 0.150?
asked by Anonymous 
Physics
A 3.00g bullet (c = 0.0305 cal/g . C° = 128 J / kg . C°) moving at 180 m/s enters a bag of sand and stops. By what amount does the temperature of the bullet change if 80% its KE becomes thermal energy that is transferred to the bullet? Thank ´s fir
asked by Ben 
Math
3/2m+9=18
asked by OH 
Math
3 less than twofifth of a number k is 15.Solve for k
asked by OH 
Physics
The Ladder is 5 m long and weighs 180N. The guy weighs 800N, and stops 1m horizontally up the ladder. The bottom of the ladder rest on a horizontal stone ledge at 53.1 degree. Find the normal and he frictional force at the base. HELP!!!
asked by Anonymous 
Math
Solve 5(2x1)=4(x+8)
asked by OH 
Statistics
Politicians are interested in knowing the opinions of their constituents on important issues. One administrative assistant to a senator claims that more than 63% of adult women favor stricter gun laws. A recent telephone survey of 1026 adults by IBR Polls
asked by Katelyn 
Statistics
Politicians are interested in knowing the opinions of their constituents on important issues. One administrative assistant to a senator claims that more than 63% of adult women favor stricter gun laws. A recent telephone survey of 1026 adult women by IBR
asked by Katelyn 
english
What does this quote mean/significance?Candide by Voltaire"Men... must have corrupted nature a little, for they were not born wolves, and they have become wolves. God did not give them twentyfourpounder cannons or bayonets, and they have made bayonets
asked by sandra 
Chemistry
What is the theoretical yield of ethyl chloride in the reaction of 19.2g g of ethylene with 48g g of hydrogen chloride?
asked by Allison 
Rounding
I was doing a math question and I got the answer "$37,482.43" but the question says to round to the nearest dollar. What would the answer be then?
asked by Ally 
Health (Ms. Sue)
Create an action plan to help someone who is being bullied. A: An action plan in which would help someone who is being bullied involves several actions. This person should tell as trusted adult, ask for help from friends, teachers, or parents, be
asked by Anonymous 
English
True/False Drunkards and prostitutes inspired Whitman's poetry.
asked by Cassidy 
World History
The correct chronological flow of Buddhism would be A) Japan to Korea to China B) India to Southeast Asia to China to Japan C) India to China to Korea D) Southeast Asia to China to India I think the correct answer is C, but I'm not sure.
asked by Anonymous 
calculus
Find the absolute maximum and absolute minimum values of f on the given interval. f(t) = (36 − t^2)^ 1/t, [−1, 6]
asked by Anonymous 
English
Whitman, Bradstreet, and Wheatley included sensory details in their poetry. True/False
asked by Hannah 
College Physics
A force, F = (2x + 3y) N, is applied to an object at a point whose position vector with respect to the pivot point is r = (5x + 4y + 2z) m. Calculate the torque (in units on Nm) created by the force about that pivot point.
asked by Kimmy 
Physics
The road runner drops a boulder from a 53 meter high building. When the block is 14 meters above the ground, the 2 meter tall Wiley Coyote looks up and sees the boulder. How much time does he have to get out of the way?
asked by Zack 
statistics
Assume that a procedure yields a binomial distribution with a trial repeated n times. Use a binomial probabilities table to find the probability of x successes given the probability p of success in a given trial. n= 3 , x=1, p= 0.60
asked by angela 
Calculus II
A cable that weighs 1.5 lb/ft is used to lift 700 lb of coal up a mineshaft that is 400 ft deep. Find the work done.
asked by Brian 
Alegrbra 1
x and y vary inversely, and y = 3 when x = 6. Find y when x = 9. A. 2 B. 4.5 C. 12 D. 18
asked by Musa 
Healthcare Statistic
A coding supervisor must determine the number of fulltime equivalents (FTEs) needed to code 500 discharges per week. If it takes an average of 20 minutes to code each record and each coder works 7.5 productive hours per day, how many FTEs will the coding
asked by Anonymous 
Healthcare Statistic
After one month of operation, the health information services at Community Health Center determined that there were two records misfiled out of the 450 active records. What is the filing accuracy rate for this area? Round to one decimal point.
asked by Anonymous 
Healthcare Statistic
Of the 5352 request for medical records in the question above, 4257 were located within a 20 min. timeframe established by the supervisor as a quality improvement indicator. What is the rate of compliance in answering requests for records? Round to two
asked by Anonymous 
Healthcare Statistic
Community Health Center, a new patient clinic in your town serving only underinsured and uninsured patients, has asked you to help its HIM department get started. Calculate the number of new shelving units needed for a medical record filing system based on
asked by Anonymous 
Science
a wagon that has a mass of 8kg? If the net force on a wagon is 4N, what is the wagon’s acceleration?
asked by Ann 
Math
As dry air moves upward it expands and in doing so cools at a rate of 1 degrees Celsius for each 100 m rise up to about 12 km If the ground temperature is 20 degrees Celsius find an expression for the temperature T as a function of the height H the answer
asked by Jordan 
History: Salem Witch Trials
How did the Salem Witch Trials and verdicts affect the British American Constitutional Tradition?
asked by Stacy 
physics
In the construction of bridges and skyscrapers, gaps must be left between adjoining steel beams to allow for the expansion and contraction of the metal due to heating and cooling. The temperature of a sample of iron with a mass of 10.0g changed from 50.4oC
asked by Ann 
5TH GRADE Math
Can you please show me how to find the common factors of each set of numbers. 1. 1,4,8,32______ 2. 1,3,6,12,24_____
asked by Stephon 
Statistics
A skeptical paranormal researcher claims that the proportion of Americans that have seen a UFO is less than 5%. the type of alternative hypothesis is: lefttailed righttailed or twotailed Is this righttailed?
asked by Katelyn 
Statistics Problems
The bank sets up an experiment to test the effectiveness of the DVD. The mail it out to a random sample of delinquent customers and keep track of how many actually do contact the bank to arrange payments. The bank's statistician calculates a pvalue
asked by Lisa 
Statistics
Politicians are interested in knowing the opinions of their constituents on important issues. One administrative assistant to a senator claims that more than 63% of adult women favor stricter gun laws. A recent telephone survey of 1026 adults by IBR Polls
asked by Katelyn 
science
identify at least seven different problems with the following reference and the rewrite the reference in its proper form Gary Fisher, Alan Brady and Joan Lees. A study of OnLine Learning Styles. (2011). The journal of psychology, vol. 12, pp. 85 to 114
asked by eid2013 
science
Different reference identify at least seven different problems with the following reference and the rewrite the reference in its proper form JoAnne James; John Welles. (Nov.2009). The effects of Sleep Deprivation on Driver Errors, journal of applied
asked by eid2013 
Healthcare Statistic
In deciding whether to purchase or lease a new dictation system, the HIM supervisor calculates the payback period. The hospital's required payback period is three years. If the equipment costs $ 28,000 and generates $3,500 per year in savings, what would
asked by Anonymous 
homework
Which of the following would cause the greatest decrease in gravitational force between the earth and the moon? an increase in the earth's mass an increase in the moon's mass an increase in the distance between the earth and the moon a decrease in the
asked by Anonymous 
Health (Ms. Sue)
Give an example of sexual abuse. A: For example, it is considered sexual abuse if the abuser touches the victim in a sexual manner or if the victim is forced to touch the abuser in a sexual manner?
asked by Anonymous 
science
another one identify at least seven different problems with the following reference and the rewrite the reference in its proper form Walter John Gowan; Advertising in American Society (4th ed.), New York, New York: Mr. Robert Jones and his sons, 2001.
asked by eid2013 
Chemistry
Aluminum metal and hydrogen chloride react to form aluminum chloride and hydrogen gas. a.)How many moles of aluminum metal are needed to produce 3.33 moles of aluminum chloride? b.)How many moles of hydrogen chloride are needed to react with this number of
asked by Kelsi 
Healthcare Statistics
the coding section in the HIM department shows its firstquarter budget analysis as having an expected cost of operation of $62,000. However, the actual cost of operation was $76,000. calculate the budget variance.
asked by Anonymous 
algebra
Train A leaves a station traveling at 80km/h. Two hours later, train B leaves the same direction at 90km/h. How long does it take train B to catch up to train A?
asked by Kirsten 
Chemistry
Aluminum bromide and sodium hydroxide react to form aluminum hydroxide and sodium bromide. a.)How many moles of sodium bromide can be formed from 1.55 moles of aluminum bromide? b.)How many moles of aluminum hydroxide may be formed from 4.65 moles of
asked by Kelsi 
science
more references identify at least seven different problems with the following reference and the rewrite the reference in its proper form Doherty, Sam; Ames, Leslie; & Clark, David. (2003). The Effects of Music on Perceptual Tasks, in H. Burns (Ed.), The
asked by eid2013 
science
Write the correct references citations in the body of the text for the following A recent study (by Smith and Cooper in 2000) found...
asked by eid2013 
Chemistry
Methane gas (carbon tetrahydride) reacts with oxygen by combustion: CH4 + 2O2 > CO2 + 2H2O a.)How many moles of methane are needed to produce 3.5*104 moles of carbon dioxide? b.)How many moles of oxygen are needed to react form the 3.5*104 moles of
asked by Kelsi 
science
more reference citations Write the correct references citations in the body of the text for the following ...as in the present experiment, (Adams, Jim, and Mills, Jack. 2007, World Publishers).
asked by eid2013 
science
another reference citation Write the correct references citations in the body of the text for the following Studies by both Choi and Carlyle (2010/2008) & Grant and Murphy (2005/2004), found...
asked by eid2013 
science
again another reference citation Write the correct references citations in the body of the text for the following ...in a number of studies (Harrott and Wilson:2011. Quist and Jones: 2006).
asked by eid2013 
Math
Find the common factors of each set of numbers. 1. 1,4,8,32_____
asked by Chris 
Physics
A car starts rolling down a lin4 hill (lin4 means that for each 4 m traveled along the road, the elevation change is 1 m). How fast is it going when it reaches the bottom after traveling 55 m? (a) Ignore friction, (b) Assume an effective coefficient of
asked by Jill 
Math
How would you put this in an equation in slope intercept form? what would it look like? Slope 1/2 ; xintercept 4
asked by Hannah 
Health (Ms. Sue)
What are three ways you can protect yourself from sexual abuse and violence? A: You can protect yourself from sexual abuse and violence by using communication skills, refusal skills, and decisionmaking skills?
asked by Anonymous 
Math
How would you put this in an equation in slope intercept form? what would it look like? Slope 3; xintercept 3
asked by Hannah 
Math
How would you put this in an equation in slope intercept form? what would it look like? Yintercept 5, Xintercept 3
asked by Hannah 
Math
How would you put this in an equation in slope intercept form? what would it look like? Xintercept 4, Yintercept 2
asked by Hannah 
Math
How would you put this in an equation in slope intercept form? what would it look like? Slope 1/2; Xintercept 3
asked by Hillary 
science
even more reference citations Write the correct references citations in the body of the text for the following ...evidence which supports their theory (Decker and brown, in 2005, Decker and brown in 2007, Decker and brown again in 2007. Collins and Pine in
asked by eid2013 
Algebra 1
Find the yintercept of the two coordinates ( 2, 5) and ( 6, 3). Please help me with this question and please explain to me and show me how to find Each step to solving the y intercept. Thank you 😄
asked by Lucy 
science
last reference citation Write the correct references citations in the body of the text for the following A number of earlier studies have consistently found similar results (Robert Hayes and James Larson, 2006. Brian Hayes, 2007. Frank Hayes and Michael
asked by eid2013 
Physics
elbow raises a 1200 N piano a distance of 5 meters using a set of pulleys. elbow pulls in 20.0 meter of rope while exerting a force of 340 N. a) what is the work output? b) what is work input c) what is the mechanical advantage of this machine? d) what is
asked by Andy 
math
jack's dad is tiling hi shower. on one wall, he will use 9 rows of 14 tiles. the 4 center tiles in the top 2 rows will have a special design on them. how many of them will not have a design
asked by  
Math
How would you put this in an equation in slope intercept form? what would it look like? Slope 1/2 ; xintercept 4 Would it be y= 1/2+2 ?
asked by Hillary 
Math
How would you put this in an equation in slope intercept form? what would it look like? Slope 1/2 ; xintercept 4 Would it be y=1/2+2 ??
asked by Hillary 
Math
How would you put this in an equation in slope intercept form? what would it look like? Slope 3; xintercept 3 Would it be y=3x+9 ?
asked by Hillary 
History 204
I would like to see if somebody can help me with this question: Which of the following was not an example of making the political process more inclusive and democratic at the start of the 20th century? x Direct primary Recall Referendum Veto
asked by Anonymous 
Math
How would you put this in an equation in slope intercept form? what would it look like? Xintercept 4, Yintercept 2 Would it be y=1/2x+2
asked by Hillary 
Math
Which is an equation of the line that passed through ( 2,5 ) and ( 6,3 ). A. Y= 1/2X  6 B. Y= 1/2X C. Y= 2X + 12 D. Y= 2X  9
asked by Alison 
Physics
The Ladder is 5 m long and weighs 180N. The guy weighs 800N, and stops 1m horizontally up the ladder. The bottom of the ladder rest on a horizontal stone ledge at 53.1 degree. Find the normal and he frictional force at the base. HELP!!!
asked by Anonymous 
Chem
Consider the reaction shown: 452 kcal + 4 PCl5 (s) ¨ P4 (s) + 10 Cl2(g) This reaction is ________ because the sign of ƒ¢H is ________. A) exothermic; neither positive nor negative B) endothermic; positive C) endothermic; negative D) exothermic;
asked by Mary 
physics
A car of mass 1420 kg rests on a hydraulic lift with a piston of radius 0.26 m that is connected to a second piston of radius 0.032 m. If the car is just barely lifted off the ground, what is the force at the second piston?
asked by sandy 
College Physics
A uniform rod of mass M = 437.0 g and length L = 37.1 cm stands vertically on a horizontal table. It is released from rest to fall. A)Which of the following forces are acting on the rod? B)Calculate the angular speed of the rod as it makes an angle θ =
asked by Kimmy 
math
Assuming boy and girl babies are equally likely, find the probability that a family with three children will have exactly 1 boy
asked by Jazmine 
Physics
When a person is given intravenous fluid, the bag containing the fluid is typically held about 1.2 m above the person's body. If the pressure in this fluid is just barely able to push the fluid into the person, what is the pressure in the person's blood?
asked by Amanda 
math
if each guest eats 2/3 of a small pizza, how may guests would eat 12 small pizzas.
asked by sheila 
math
write 5.5 recurring as a fraction or mixed number in simplest form.
asked by sheila 
Health (Ms. Sue)
"A man moved into the apartment next door to Tasi last week. He makes her nervous. Whenever she passes him in the hall, he looks over her whole body. Yesterday, when Tasi came home from school, the man asked her to come over his apartment to watch a movie.
asked by Anonymous 
Chemistry
help  confusion :( The oxidation of copper(I) oxide, Cu2O(s), to copper(II) oxide, CuO(s), is an exothermic process, 2 Cu2O + O2 > 4CuO The change in enthalpy upon reaction of 75.30 g of Cu2O(s) is 76.83 kJ. Calculate the work, w, and energy change,
asked by DC 
Health (Ms. Sue)
Develop an action plan to deal with a conflict you might have with a family member or friend. A: To deal with a conflict I might have with a family member or friend, I may speak with a counselor and ask for advice for I should do. I may also encourage that
asked by Anonymous 
English
1. I'm sure you will be a good author. 2. I'm sure you would be a good author. 3. I'm sure you can be a good author. 4. I'm sure you could be a good author. (What is the difference among them in meaning?)
asked by rfvv 
Healthcare Statistics
In deciding whether to purchase or lease a new dictation system, the HIM supervisor calculates the payback period. The hospital's required payback period is three years. If the equipment costs $ 28,000 and generates $3,500 per year in savings, what would
asked by Anonymous 
Physics
You stick a paper onto a fridge with a magnet. There are two free body diagrams, one for the paper and one for the magnet. What are the forces acting on each object, which way do they point?
asked by Samantha 
Math
The following are the last two problems on my test review. I am trying to study for a test. This is not my homework. I am not expecting anyone to do my homework for me. I just need to get the answers to be able to study and if you can help, I would really
asked by Brandi 
Health (Ms. Sue)
1. Write a paragraph that describes how Tasi protected herself. Describe what further action Tasi and her father can take in the future to protect Tasi from the man. A: Tasi protected herself by running and seeking refuge away from the man. By contacting
asked by Anonymous 
Health (Ms. Sue)
What is the purpose of identifying your target heart rate zone?
asked by Anonymous 
Physics
You stick a paper onto a fridge with a magnet. There are two free body diagrams, one for the paper and one for the magnet. What are the forces acting on each object, which way do they point?
asked by Samantha 
Algebra
The maximum velocity of a roller coaster depends on the vertical drop from the top of the highest hill to the bottom of that hill. The formula:V(h)=sqrt(h2) , gives the relationship between maximum velocity, V(h) in feet per second, and height, h in feet.
asked by Dele 
Math
To Reiny: Hi, thank you for your time Reiny and your info. I am so sorry but on the first one I accidentally put 0 where I should have put =9. In other words, the first equation should have said (9n+1)squared =9. Really sorry to have taken up your time
asked by Brandi 
Algebra
The maximum velocity of a roller coaster depends on the vertical drop from the top of the highest hill to the bottom of that hill. The formula:V(h)=√h2 , gives the relationship between maximum velocity, V(h) in feet per second, and height, h in feet. 1.
asked by Dele 
Social Studies
Characteristics of a large,fast growing population Please help me and I did search,but I couldn't find the answer.
asked by Mi 
Math check answers plz
The surface area of any shape is expressed in: A. cubic units. B. square units. C. feet and inches. D. length and width. its B
asked by xleogirlx 
english
what does it mean to include citation with a quote
asked by jim 
Math
solve: xsquarerootx2=4 and write 1+4i over 1i in the form a+bi
asked by Maria 
Physics
Two lifeguards pull on ropes attached to a raft. If they pull in the same direction, the raft experiences a net external force of 365 N to the right. If they pull in opposite directions, the raft experiences a net external force of 132 N to the left. Draw
asked by Eren 
Physics
At the beginning of a basketball game, a referee tosses the ball straight up with a speed of 4.6 m/s. A player cannot touch the ball until after it reaches its maximum height and beings to fall down. What is the minimum time that a player must wait before
asked by sahar 
Math Can someone check my answers ?
What is the surface area of a circle that has a diameter of 14 inches? A. 49.86 in2 B. 153.86 in2 C. 196.86 in2 D. 616.86 in2 B
asked by xleogirlx