Questions Asked on
June 4, 2012

Chemistry
Write a balanced equation for the formation of boehmite (ALO2H) from aluminium ions and hydroxide ions.
asked by Zen 
Math
a) Determine an equation, in simplified form, for the family of cubic functions with zeros 2 + sqrt5 and 0. b) Determine an equation for the member of the family with graph passing through point (2,20)
asked by Labz 
Chemistry
What is the concentration of Hg^2+ in 500.0 mL of a solution that was originally 0.011 M Hg^2+ and had 73 g of KI added to it? Hg^2+(aq) + 4I^(aq) HgI4^2(aq) The overall formation constant is 1x10^30
asked by Andrew 
Statistics
The actual weights of bag of pet food are normally distributed.The mean of the weights is 50.0 lb,with a standard deviation of 0.2 lb. A)About what percent of bags of pet food weigh less than 49.8 lb?
asked by Anonymous 
physics
A car sounds its horn (502 Hz) as it approachs a pedestrian by the side of the road. The pedestrian has perfect pitch and determines that the sound from the horn has a frequency of 520 Hz. If the speed of sound that day was 340 m/s , how fast was the car
asked by Melissa 
statistics
A person who has served three consecutive terms of four yrs shall be eligible for appointment, nomination for or election to the office of councilmember no sooner than for a term beginning eight years after completion of that council member's third
asked by Lisa 
Calculus AP
i wanna KNOW IF im DOING RIGHT. Evaluate the difference quotient for the given function. Simplify your answer. f(x)=x+3/x+1, [f(x)f(1)]/(x1) simplify my answer: [(x+3)/(x+1)  (1+3)/(1+1)]/(x1) = [x+3/x+1  4/2] / (x1) = [2(x+3)4(x+1)/2(x+1)] / (x1)
asked by jackie 
need help in tis problem
which biconditional is not a good definition? 1. a whole number is odd if and only the number is not divisible by 2 2. an angle is straight if and only if its measure is 180 3. a whole number is even if and only if it is divisible by 2 4. a ray is a
asked by janika 
Economics
1. Why is representative money more useful than commodity money? B. Representative money has value because the government says it does. C. Representative money exists in unlimited supply, so more people use it. D. Representative money is portable, durable,
asked by Anonymous 
Statistics
The actual weights of bag of pet food are normally distributed.The mean of the weights is 50.0 lb,with a standard deviation of 0.2 lb. B) In a group of 250 bags,how many would you expect to weigh more than 50.4 lb?
asked by Anonymous 
physics
A subway train starts from rest at a station and accelerates at a rate of 1.60 m/s2 for 14.0s. It runs at a constant speed for 70.0 s and then slows down at a rate of 3.50 m/s2 until it stops at the next station. a) Sketch a position vs. time graph for
asked by cody 
Physics
"A person is playing a small flute 10.75 cm long, open at one end and closed at the other, near a taut string having a fundamental frequency of 600.0 Hz. If the speed of sound is 344.0 m / s, for which harmonics of the flute will the string resonate? In
asked by Kyle 
chemistry
at 700 k the equilibrium constant for the reactions is Kp=0.76. Carbon tertrachrolide gas yields carbon solid and chlorine gas. A flask is charged with 2.00 atm of CCl4, which then reaches equilibrium at 700K. A) what is the fraction of the CCl4 is
asked by Anonymous 
Physics
Imagine you are in an open field where two loudspeakers are set up and connected to the same amplifier so that they emit sound waves in phase at 688 Hz. Take the speed of sound in air to be 344 m/s. If you are 3.00 m from speaker A directly to your right
asked by Mike 
english
Select the correct noun clause in the sentence below. Then, choose the function of the noun clause. The real question is whether he will be on time to the concert tonight.
asked by natahliee 
statistics
The actual weights of bag of pet food are normally distributed.The mean of the weights is 50.0 lb,with a standard deviation of 0.2 lb. C)In a group of 50 bags,how many would yu expect to be within 1.5 standard deviations of the mean?
asked by Anonymous 
chemistry
what is the equilibrium expression for P4(s) +5O2(g)P4O10(s) I think it is 1/[O2]^5 but the answer says [P4010]/[P4][O2]^5
asked by chemist 
Social studies
Was Shi Huangdi a good ruler?
asked by Leighton 
physics
A speed bike tops a hill at 3.5 m/s and accelerates steadily down hill reaching a speed of 11.4 m/s after 4.2 seconds. How far did the bike travel during this period?
asked by lloyd 
History
Which of Roosevelt’s early New Deal programs illustrate his willingness to experiment with bold, innovative ideas? Which of his actions show his hesitation and attachment to conventional values?
asked by Leslie 
physics
Assuming that the speed of sound at a certain altitude is 330m/s calculate the speed of an airplane that is travelling at (A) mach 0.70
asked by Melissa 
PHYSICS
If you increase the distance between two identical point charges so that the new distance is five times the original distance, what happens to the force between them? I know it is suppose to be divided by 25 but why?
asked by Pat 
Physics
How far is the center of mass of the EarthMoon system from the center of the Earth? The Earth's mass is 5.97×1024 kg, the Moon's mass is 7.4×1022 kg, and the distance between their centers is 3.8×108 m.
asked by Jamie 
physics
A small block with mass 0.0400 kg slides in a vertical circle of radius 0.0700 m on the inside of a circular track. There is no friction between the track and the block. At the bottom of the block's path, the normal force the track exerts on the block has
asked by Perry 
Math
a rectangular block 16 cm long has two spare faces. A cube of volume 343 cubic centimetre is cut from the rectangular block. Find the volume of the remaining block. Help me pls^
asked by 大S 
Social studies
Show how each improvement helped the Qin dynasty. Improvement. Advantage 1. Road system 2. Canals 3. Great Wall
asked by Leighton 
chemistry
why does C4H10 have a higher BP than C2H6,C3H8, CH4
asked by chemist 
physics
a man 60 kg skating with a speed of 10 m/s collides with 40 kg skater at rest and they cling to eachother. Find the loss in kinetic energy?
asked by star 
geometry
The vertices of pentagon LMPQR are at L(4, 2), M(5, 2), P(8, 5), Q(6, 7), R(2, 4). The coordinates of the pentagon after two translations are L'(5, 1), M'(4, 1), P'(1, 4), Q'(3, 6), R'(7, 3). How was LMPQR translated to create L'M'P'Q'R'? To
asked by maria 
maths
divide the number 52728 by the smallest number so that the question is a perfect cube. also find the cube root of the quotient.
asked by anshikaaaaaaaaaa 
Social studies
In what ways was Shi Huangdi great? What impact did he have on China?
asked by Leighton 
English I Part II College Prep Program
Give two examples of each of the following elements of poetry from the poems you have read in Units 4, 5, and 6. Metaphor: Simile: Personification: Onomatopoeia: Imagery: Sensory Language: Rhyme: Alliteration: Assonance: Consonance: Repetition:
asked by Delta 
english
Select the gerund phrase in the sentence below. Then, determine the noun function of the gerund. Brett earns his income by repairing cars.
asked by natahliee 
statistics
The actual weights of bags of pet food are normally distributed.The mean of the weights is 50.0lb,with a standard deviation of 0.2lb. Sketch a normal cuve for the distribution.Label the xaxis at one,two,and three standard feciation from the mean,in
asked by Anonymous 
geometry
The following are angles in a convex quadrilateral: Angle A = 75.3 degrees Angle B = 114.8 degree Angle C = 65.9 degrees What is the measure of the missing angle?
asked by ari 
math
In a pet shop one half of the animals are dogs.one fourth of the animals are bunnies. Six of the animals are cats. There are an equal number of cats and bunnies. How many dogs are there in the pet shop
asked by charisma 
geometry
In exercises 3134, a cooler at a picnic contains 100 cans of soda covered by ice. There are 30 cans of soda, 40 cans of orange soda, 10 cans of ginger ale,and 20 cans of root beer. The cans are all the same size and shape. If one can is selected at random
asked by angela 
physics
A golfer, putting on a green, requires three strokes to "hole the ball." During the first putt, the ball rolls 5.9 m due east. For the second putt, the ball travels 2.8 m at an angle 20° north of east. The third putt is 0.50 m due north. What displacement
asked by physics freakiv 
algebra
Christine went shopping and brought each of her eight nephews a gift , either a video costing 14.95 or a cd costing 16.88. she spent 133.41 on the gifts. How many videos and how many cds
asked by Janet 
Physics
The uniform sheet of siding shown has a centrallylocated doorway of width 2.0 m and height 6.0 m cut out of it. The sheet, with the doorway hole, has a mass of 264 kg. (a) What is the x coordinate of the center of mass? (b) What is the y coordinate of the
asked by Jamie 
Math
On a ninequestion trueorfalse test you randomly guess at the answers. What is the probability that you get all nine answers correct? What is the probability that you get all nine answers wrong?
asked by Stryke 
Science HW qs. Check (plzzzz read!!!!)
1. How does the flow of energy through an ecosystem compare with cycling of matter? i put energy moves through an ecosystem in the form of food am i correct??????????
asked by Laruen 
SLS 100011H5A12S14, Student Learning Success
Articles: Title: Lasting Menace Author: David Biello Published: July 2010 One direct quote with appropriate APA intext documentation One paraphrase with appropriate APA intext documentation The reference listing in appropriate APA documentation A 300
asked by Tava Mitchell 
geography
Taken as a whole, what would you say is the single most pressing problem found in Latin America or South America? What possible solutions can you develop? My Answer: In my opinion, the most pressing problem would have to be the management of poverty. South
asked by Maria 
physics
A runner covers one lap of a circular track 40.0 m in diameter in 62.5 s. Suppose initially the runner starts by going in the north direction. Assume the speed is constant for the first halflap and then constant for the 2nd halflap. Suppose instead the
asked by cody 
Geometry
A plane is heading west at 200 mph. The wind is blowing S30°W at 25 mph. 1. What is the ground speed of the plane? 2. When you solve the triangle, what is the smallest angle? 3. What is the largest angle of the triangle? 4. What is the remaining angle? 5.
asked by Amber 
physics
If a concave mirror with a radius of curvature of 0.93 m has an object placed at 0.37 m in front of it, what is the mirror's focal length? Round your answer to 3 decimal places.
asked by Anna 
Physical Edu
which of the following nutrients has the most calories per gram? a. minerals b. carbohydrates c. fats d. protein e. vitamins is it C
asked by Andy 
english
the chorus in ode 3 comments on the a. power of love b. duty of sons to their fathers c. relationship of haimon and antigone d. effect of creon's inflexibility
asked by Anonymous 
principle of accounting
raper Consulting began operations and completed the following transactions during the first half of December: Dec 2 Received $18,000 cash and gave capital to Draper. 2 Paid monthly office rent, $550. 3 Paid cash for a Dell computer, $1,800. This
asked by carol 
Foreign languages
Thank you very much for checking this part on scientific English. Here is the last part. 1) The superconductors are also characterized by the so called MeissnerOchsenfeld Effect. When a superconductor is put in (into) a magnetic field, it produces a
asked by John 
physical edu
Excessive consumption of ______ has been one factor linked hypertension a. sodium b. vitamin supplements c. protein d. phytochemicals e. carbohydrates is it C
asked by Andy 
college ststistics
given x =237 u =2.00 and s=12.3 find z
asked by melba 
physics
If a concave mirror with a radius of curvature of 0.93 m has an object placed at 0.37 m in front of it, what is the mirror's focal length? Round your answer to 3 decimal places.
asked by Anna 
Reimbursement methodologies
If you are billing outpatient claims, you are probably using (a)CMS 1450 (B)UB40 (C)CMS1500 (D)UB92
asked by stephen gyasi 
Englsh
1. Let's break up the wall. 2. Let's break the wall. (What is the difference between the two sentence?) 3. He wanted to get some rest. 4. He wanted to take some rest. (Are both OK? 5. He got rest after working hard. 6. He took a rest after wroking hard.
asked by rfvv 
calculus
factory worker wages, according to data released by city chamber of commerce, the weekly wages of factory workers are normally distributed according to the probability density function f(x)= (1/50√2π)e^((1/2)((x500)/50)^2) find the probability that a
asked by soffy 
Geography
Taken as a whole, what would you say is the single most pressing problem found in Latin America or South America? What possible solutions can you develop? My Answer: In my opinion, the most pressing problem would have to be the management of poverty. South
asked by Sasha 
algebra
The area of a state is 7 times the area of another state. the sum of the areas are 32,000,000. what is the area of each state
asked by tracey 
algebra 2
pleas help me with my home work 00703600
asked by sara 
Chemistry
how do you calculate the mass of sodium ions in a 500ml bag of saline solution concentration 20.0 mmol l1. A 100ml aliquot is analysed using silver nitrate, the precipitate weighs 0.2866g
asked by Honey 
English
I need a real life example on how growing up or maturing involves seeing and experiencing pain. We used examples from this book we were reading but I also need a real life example and I can't think of one
asked by Jacob 
Math
when do you need to regroup in subraction and explain the regrouping steps
asked by ashley 
Math
when do you need to regroup in subtraction and explain regrouping steps?
asked by ashley 
prealbegra word problem
I need to write a verbal rule to determine the total monthly cost of my cell phone, assuming I go over the 200 minutes. basic cell phone rate plan cost $29.99 a month plus 45 cents per minute for every minute over 200 minutes during the month.
asked by kathy 
Business Communication
which of the following would be the Least appropriate in the closing paragraph of a negative message? A)"Let us know if model #A01 would be a suitable substitution." B)"Our layaway plan will enable you to purchase all the clothes the children need for
asked by Rose_Mary 
English/Marketing
Hello I have a job interview question I want to get right. Below is the note I composed. How does it sound? Dear Mr. Smith Thank you for your interest in Apt. 1107, I am glad the apartment met your criteria. If you have any other questions please feel free
asked by Amy 
math
Marna wants to find the values of x for which the funciton below will have a value of 10. f(x) = x^2 + x  20. Which of the following shows the correct factorization of this funciton for f(x) = 10. A. (x + 5) (x + 4) = 10 B. (x  5) (x  4) = 10 C. (x + 6)
asked by Jane 
MATH
Adrienne had a party at a local bowling alley. She spent seventyfive dollars for the lane and five dollars per person for shoes. Let c be the total cost of the lane and shoes, and let f be the number of friends at her party. Write an equation to represent
asked by leya 
Reimbursement methodologies
What do you need to determine a faciliyi's CMI
asked by stephen gyasi 
Math
Which expression is equivalent to the given expression? 12(x – 17) A. 12x – 12 • 17 B. 12x – 17 C. 12x – 29 D. 12 + 12 • 17
asked by Karlie 
Math
factor out the greatest common factor 2p+40
asked by Adam 
Math
Solve. Round to the nearest one decimal. 7x^3 + 5x^2  5x  3
asked by Labz 
Study tips needed for exam!!
How can i study for my exam in one day? There are five chapters and i am on my first. Do you have nay study tips for me. Thanx
asked by nallu allu 
math
what is the value of the discriminate of 11x^22x10=0? then describe the soulution.
asked by bar 
statistics
98,99,99,103,101,102,104,89,87,90,90 Find the 25th and 75th percentiles. Within how many standard deviations of the mean is the value 102. Find the interquartile range.
asked by Anonymous 
Chemistry
How is the water drawn into the polymer? How is the polymer held in the polymer? What are the intermolecular bonds between the polymer and the water? A diagram again may help. What factors affect the effectiveness of SAP?
asked by Anushka Sharma 
maths
You get a wage increase of 5% plus an extra five pounds per week. Your present wages are 250 pounds per week. What will your new weekly wage be wage be?
asked by oj 
Math
Solve the inequality: (5x + 4)(x  4) < 0
asked by Labz 
math
There are 30 kids in a class. 3/5 are girls, how many of the are girls
asked by eliza 
math
How To solve Polynomials?
asked by chang 
Economics
What is usually the relationship between a bond’s rating and the interest rate a company pays to buyers? A. The rating is the same as the rate. B. The higher the rating, the lower the rate. C. There is no relationship. D. The higher the rating, the
asked by Anonymous 
English
i not get what this poem mean, wat features do it tell of tyger? i say that it say it be fearful powerful. and i not get these lines, it have to be what poet tell abt nature of this animals creator what immortal hand or eye could frame thy fearful
asked by Mohammad 
physics
A blue minivan weighing 20,000 Newtons and traveling east at 100 km/hr on a familiar turnpike approaches the toll booth. What is the kinetic energy (in joules) of the minivan just before the brakes are applied? Assume g = 10 m/s/s.
asked by anon 
Math
damn i cant post a drawing..there r 2 cubes, cube x and cube y and the length of the cube x is 12cm. A) find the volume of cube x. B) if cube y has a volume equal to 1/8 of the volume of cube x, find the length of its edge.
asked by 大S 
maths
how to write 4th june 2012 in letters without using numbers
asked by neetu 
algebra
4x+10y=28 6x+7y=6
asked by rainee 
Physical Edu.
Insoluble fiber in foods, especially plant sources, decrease colorectal cancer because they do not break down in the intestines: True OR False Is it TRUE?
asked by Andy 
Calculus
Evaluate the integral: 16csc(x) dx from pi/2 to pi (and determine if it is convergent or divergent). I know how to find the indefinite integral of csc(x) dx, but I do not know how to evaluate the improper integral.
asked by Sam 
English
I'm writing a paper about life as a sophomore in 2012 in the style of Charles Dickens ("It was the best of times, it was the worst of times") and I'm not sure if this sentence makes sense or is grammatically correct. Please help! It is a year of waiting;
asked by Rose 
Reimbursement methodologies
You perform the billing for a skilled nursing facility,you are probably using which system?
asked by stephen gyasi 
chemistry
convert a pressure of 1.75 atm to kpa
asked by luke 
chemistry
convert a pressure of 1.75 atm to kpa
asked by luke 
Math
Determine the real roots of the equation: (5x^2 + 20)(3x^2  48) = 0
asked by Labz 
Geometry Math
If point M is the center of a sphere with the coordinates (1,3,2) and point T is a point on the surface of the sphere with the coordinates (0,5,1), what is the radius of the sphere?
asked by Maria 
Math
Write the percent as a fraction in simplest form. 66 3/10
asked by Sammyjoo 
chemistry please help
calculate the concentration of silver nitrate in mol/L M x V =0.2 average Vw in ml of 2.23 2.26 2.43 MxVw = Mwx20 Mw=? mol/L chloride in water sample = mmol/L? =?g/L chloride in sample =?ppm chloride in water sample
asked by lynda 
HIS 103
Ms. sue I am sorry about posting that question twice. I didn't mean too, again I am very sorry! You have a bless night.
asked by Maryann 
Science  help!!!
why there are fewer lions than gazelles on the african plains????
asked by Laruen 
Calculus
If y=Root of(logx+root of (logx+root of logx.........infinty)...prove that dy/dx=1/x(2y1)
asked by Abhishek 
algebra 1
how would i simplfy 16^3/2
asked by kathy 
Economics
What happens to the percentage of an income that is taxed when income rises and the tax is a proportional one? A. The percentage of tax falls. B. The percentage of tax rises. C. The percentage rises and then falls. D. The percentage of tax stays the same.
asked by Anonymous 
math
Oops,first question was wrong. Sorry. There are 30 kids in a class room.3/5 of them are girls. How many are boys and how many are girls.
asked by eliza 
calculus
find the taylor series f(x)1/2(e^x + e^x) ;x=0
asked by soffy 
home economics
What are the diff.tools, equipments,materials used for farm crop production.
asked by bing 
physics HELP PLEASE I REALLY NEED A ANSWER FOR THI
timmy is sitting at rest, he has50j ofGPE .then his dad gives timmy a big push, and when his dad let go timmy has 75J of GPE and 125J of KE a) Befoe his dad pushes him GPE____ KE___ TE____ B) Immrdialty after his dad pushed him GPE_____ KE____ TE___ C)
asked by lisa 
geometry
Expected value If on a $1 bet, Paul Goldstein's expected value is 0.30,what is Paul's expected value on a $5 bet?
asked by angela 
PHI 103 Informal Logic
I need major help with writing my final research paper. research paper are over whelming to me to information is need and its has to bee 68 i don't have that much to say.This is the topic "Is the death penalty just and applied fairly"?
asked by Macc 
math
there is 1 teacher for every 20 students. which of the following is not a proper way to express the teacherstudent ratio?
asked by Anonymous 
pHYSics PLEASE I NEED HELP
When i was in elementry school the gym teacher had this big long rope with a ball at the end in class and the teacher would spin the ball around on the floor and whenever the ball come to us we had to jump anyway. A) What was the direction of the force
asked by lisa 
physics PLEASE I NEED HELP
Roy has a bowling ball in the trunk of his car when he goes around corners the ball rolls across the truck and A) if roy turns to the right which wall of the trunk will the ball hit? b) Once the ball hit the wall of the trunk the wall exerts a force on the
asked by lisa 
Foreign languages
Could you please check if this paragraph is possible in scientific English? Thank you, Writeacher. 1) Superconduction consists of a particular physical phenomenon which characterizes only superconductors. 2) These materials become superconductors when they
asked by John 
physic please check answers test tommoro
5) suppose in the previous question when timmy is sitting at rest he has 40j of GPE then his dad geves timmy a push when his dad lets go Timmy has 60j of GPE and 12J of KE a) befor his dad pushed him GPE= 40J Ke= 0J TE=40J b) immedialtey after his dad
asked by lisa 
physic please check answers test tommoro
bobpursley did i do the math problem right if not could u do it for me .thanke
asked by lisa 
physics NEED HELP
5)suppose in the previous question when timmy is sitting at rest he has 40j of GPE then his dad gives timmy a big push when his dad lets go. Timmy has 60j of GPE and 120j of KE A) before his dad pushed him GPE____ KE___ Te___ B) immedalety after his dad
asked by lisa 
physic PLEASE I REALLY NEED HELP WITH THIS PROBLEM
5)suppose in the previous question when timmy is sitting at rest he has 40j of GPE then his dad gives timmy a big push when his dad lets go. Timmy has 60j of GPE and 120j of KE A) before his dad pushed him GPE____ KE___ Te___ B) immedalety after his dad
asked by lisa 
Math
Factor x^3  4x^2 + x + 6 with all steps
asked by Labz 
need help in this problem
is this reversible "a dos is a mamamal"? 1. its false 2. true, a animal is a dog if (and only if) it is a mammal 3. true, an animal is a mammal if (and only if) it is a dog 4. true, if an animal is a dog, then it is a mammal
asked by janika 
physics
timmy is sitting at rest, he has50j ofGPE .then his dad gives timmy a big push, and when his dad let go timmy has 75J of GPE and 125J of KE a) Befoe his dad pushes him GPE____ KE___ TE____ B) Immrdialty after his dad pushed him GPE_____ KE____ TE___ C)
asked by lisa 
Math
Simplify x^2  9x + 18/ x^2  6x + 9 for all values of x for which the expression is defined. A. x3/x6 B. x6/x3 C. x1/x+9 D. x+9/x1 Please explain how you work this problem in detail. Thanks.
asked by Jane 
Art
Here are the last sentences on the same theme. 1) This important feature makes power lines able to transport electric energy without any problem connected with dissipation of energy. They are useful in aerospace industry because they can keep a big amount
asked by John 
Math
Find both the circumference area of the circle whose equation is (x2)2+(y3)2=64.
asked by Maria 
algebra
S=x+2in
asked by Anonymous 
Geometry Math
Lines y= 2x/3+3&y=5 cut the ring formed by circles (x3)2+(y5)2=64 and (x3)2+(y5)2=25 into four parts. Find the area of each of the four parts.
asked by Maria 
geography
what are land features found in the united states
asked by terry 
English
1. I gave it up because of the rain. 2. I gave it up because of rain. (Which one is correct? Do we have to use 'the' or not. )
asked by rfvv 
algebra 1
solve 5^3/5 . 5^7/10
asked by kathy 
Science please help
compare four examples of technologies that are designed to make buildings earthquake resistant
asked by Leighton 
college math
Find the value of the expression 128 + 4^ + 6  1
asked by Lourane 
Math
Find harmonic mean and geometric mean for numbers 120, 130,145
asked by Amit 
english
Which of the following sentences is correctly punctuated? A. The local police asked the F.B.I. to assist with the case. B. Mr. Jones visited the YMCA before becoming a member. C. Mary remembered to buy milk didn't she? D. The company held it's annual party
asked by cameron 
Foreign languages
Writeacher, could you please tell me if 5 and 6 are possible? Thank you. 1) In 1951 an Afroamerican woman was admitted to Johns Hopkins Hospital in Baltimore. 2) In those years scientists had been unsuccessfully trying to grow malignant human cells
asked by John 
algebra
You need to hire a parttime associate to work 30 hours a week in your store. You have $250 in labor budget for the new associate each week. You just interviewed an excellent candidate for the position who has requested to be paid $9.00 per hour. Your
asked by Anonymous 
Art
I left out the following sentences. Thank you, Writeacher. 1)He writes to his mum about the incident. 2) He is critical of the war and turns against those who think that it is glorious and fitting to die for one's country. 3) His friend dies because he is
asked by John 
History
How did containment and U.S. preoccupation with communists lead to the use of military force in Vietnam? Analyze the conditions and constraints that made Vietnam a “quagmire” for American forces and policies.
asked by Leslie 
Biology
how many ATP molecules are released during cellular respiration? or what is the value of1 ATP molecule?
asked by sandra 
geometry
In the figure below, find x if segment AB = 12 cm and segment AD = 2x + 6
asked by Anonymous 
Math
how do you subtract hundreds?
asked by ali 
math
Susan's back yard is rectangular with dimensions 39 yd. by 71 yd. Carlos's back yard is rectangular with dimensions 30 yd. by 50 yd. How much larger is the area of Susan's back yard than the area of Clarlos's back yard?
asked by Sara 
Foreign languages
Thank you very much, Writeacher for checking my paragraph. Here is the last part. 1) Six months after being diagnosed with cancer, she was dead. HeLa cells have had a fundamental importance in scientific research. 2) Her living cells, which survive to this
asked by John 
physics
Explain the term adhesion and cohesion
asked by Anonymous 
mathmeasurment
321 cm = ___________m 14 ft 4 in = ____________in 2 mi = ____________ft 5.3 km = ___________m __________mi = 7,040 yd
asked by Celest 
need help in tis problem
are two lines that intersect at right angles are perpendicular?
asked by janika 
math/116
solve x+y=7 xy=5 using elimination method
asked by lynn 
math
Describe how you can use a number line to order the fractions 3/7, 5/7 and 1/7 from least to greatest.
asked by Ray 
physical edu
antioxidants help protect cells from damage that can occur throughout life? True or False is it False
asked by Andy 
Physical Edu
Phytochemicals are damaging to the body true or false its false right?
asked by Andy 
Reimbursement methodologies
Which insurance coverage was created to allow coverage for options that are not covered under Medicare A & B
asked by stephen gyasi