Questions Asked on
August 30, 2010

english
this check my answer Words: Deterrent, implication, inequity, infirmity, infringe, innovation, revitalize, sparse, subjective, succinct, 1 2 When the candidate for mayor saw the sparse turnout for his speech, he knew he had to do something to revitalize
asked by jae 
Chemistry
The mass % of H in methane (CH4) is ? How would i solve this?
asked by Amy~ 
chemisry
Cd/Cd2+//H+/H2/Pt Write the oxidation and reductionhalf reactions. Sketch a possible deisgn cell. I am unclear on the Pt portion and the charges ?
asked by Kelsey 
Chemistry Check
Which one of the following substances is the product of this combination reaction? Al(s) + I2(s) => ______ For this it would be AlI3 ?
asked by Amy~ 
critical thinking
Detective: The robbery at the mall was carried out by a mall employee acting alone roughly one hour after the mall closed last Saturday night. The only employees present at the mall at the time of the robbery were security guards Evans and Clark. Since the
asked by Anonymous 
health
Which of the following is true in regard to limited data sets? A.Patients must authorize the use of limited data sets. B. Those who receive limited data sets can pass them on witout restrictions. C. Limited data sets cant include a patiemts city, state,
asked by janice 
physics
A 1000 kg boat is traveling at 90 km/h when its engine is shut off. The magnitude of the kinetic frictional force f_k between the boat and water is proportional to the speed v of the boat: f_k = 70v, where v is in meters per second and f_k is in newtons.
asked by Kelsey 
Math
John claimed he had a garden twice as large as Al’s rectangular shaped garden that measured 15 ft by 30 ft. When they visited John’s rectangularshaped garden, they found it measured 18 ft by 50 ft. Al claimed that it could not be twice as large since
asked by Kirk 
health
Which one of the following factors would be considered deidentified information' A. Patients nameJoe Black B.Patients policy number12345678912 C. Social Security Number5551212222 D. Patient conditionpatient is improving
asked by janice 
please check
As Alex sat down in the carnival tent, the lights dimmed. A spotlight revealed a short, heavy man holding a thick chain. He tugged the chain, and an old, muzzled bear appeared. The man, the animal's owner, announced that the bear's name was Sally. He said
asked by jae 
english please check
Answer 1.Elicit 2.Engross 3.obsolete 4.Terminate 5.Tangible 6.Acclaim 7.Exploit 8.Escalate 9.Methodical 10. Adjacent 12 The gifted ice skater's routine _(e)d the audience . It was the epitome grace and power combined. At the end, a long, rapid spin _(e) d
asked by jae 
adult education
• Explain how social learning theory influences your role in society and in the workplace, along with your interactions with others
asked by D.B. 
physics
A drag racer, starting from rest, speeds up for 402 m with an acceleration of +20.0 m/s2. A parachute then opens, slowing the car down with an acceleration of 5.20 m/s2. How fast is the racer moving 3.75 102 m after the parachute opens?
asked by demi 
math
A rectangle has an area of 60 square inches and a perimeter of 38 inches. Find the length and width if the rectangle.
asked by kayla 
Science
Why does a balloon pop when you squeeze it?
asked by Cassey 
3rd grade
Mrs Bradner has 30 tomato plants. She wants to plant the same number of plants in each row of her garden. Explain how she could decide the number of rows to plant
asked by Deza 
math
A total of tickets were sold for the school play. The number of student tickets sold was two times the number of adult tickets sold . How many adult tickets were sold?
asked by Cheryl 
chemistry
Molecular shape of BrF3 by VSEPR theory
asked by jhon 
thesis statement
whats a good thesis statement on cooking
asked by jeffrey 
choosing your business
the best way to find out if a particular business is a good fit for you is to
asked by kathy 
abac
The speed of an object and the direction in which it moves constitute a vector quantity known as the velocity. An ostrich is running at a speed of 19.5 m/s in a direction of 65° north of west. (a) What is the magnitude of the ostrich's velocity component
asked by heather 
english
what is the complete predicate and the simple predicate in this sentence, the tiny mosquito landed on my arm
asked by shamar 
probability
The probability that patient recovers from a delicate heart operation is 0.9. What is the probability that exactly 5 of the next 7 patients having this operation survive?
asked by jim 
english
what is the complete predicate and the simple predicate in this sentence, the tiny mosquito landed on my arm
asked by shamar 
CHEMISTRY
1. You have 88.8 mL of 2.50 M solution of Na2CrO4 (aq). You have 125 mL of a 2.50 M solution of AgNO3 (aq). Calculate the concetration of Na+ when the two solutions are added together. 2. You have 75.0 mL of 2.50 M solution of Na2CrO4 (aq). You have 125 mL
asked by Alex 
Algebra 1
s(x)=1/5x^2 Can anyone help me find the vertex of this equation and the line of symmetry I tried to do it but am finding in difficult. Thanks.
asked by Rosie 
COM 155
I am to label each paragraph as either: Summary, Analysis, Synthesis, and Evaluation. I am confused by #2 and #4 can someone please check my answers 1. Alice Axia’s article discussed overlooked tax deductions. It talked about some of the most commonly
asked by confused by adverbs and adjectives 
Macroeconomics
Suppose that there is a temporary, but significant,increase in oil prices in an economy with an upwardsloping SRAS curve. If policy makers wish to prevent the equilibrium price level from changing in response to the oil price increase, should they
asked by Tony 
Calculus
express the given quantity as a single logarithm: ln(a+b)+ln(ab)8ln(c)
asked by John 
probability
The life of a certain type of device has an advertised failure of rate .01 per hour. The failure rate is constant and the exponential distribution applies. (a)What is the mean time to failure? (b)What is the probability that 150 hours will pass before a
asked by jim 
MATH
maria collected the gas given off by a glowing piece of charcoal . the gas was then bubbled through a small amount of colorless limewater . part of maria's report stated . after the gas was put into the jar the lime water gradually changed to milky white
asked by Pavleen 
math
in human most of the energy needed for life activities come from carbon dioxide
asked by Pavleen 
5th Grade Math
Seven and three hundred and seventeen thousands in standard form is?
asked by Anonymous 
Algebra
write the set {xlx¡Ý 5 in interval notation
asked by Norma 
Math
write an algebraic xepression for each word phrases? 1 more than the quotient of 21 and b
asked by Marcia 
government
are the articles of the constitution in a particular order?
asked by teryn 
medicine
when comparing the blood smears of patients with intact spleens to those of patients without spleens, the blood smears of patients without spleens will likely reveal? a) many more fragile and old erythrocytes, b) many more lymphocytes and monocytes; c)
asked by bell 
geometry
the lengths [in inches] of two sides of a regular pentagon are represented by the expression 5x27 and 2x6 . fined the length of a sied of the pentagon.
asked by kira 
algebra 3
finding the zeros square root(x+3)+5
asked by john 
inorganic chermistry
a large number of hydrogen atoms have electrons excited to the n_h=4 state.How many possible spectral lines can appear in the emission spectrum as a results of the electron reaching the ground state(n_1=1)?
asked by kabelo 
Geometry
If angle AOB=4x+15 and angle AOC=3x+25, find the degree measured of AOB and AOC
asked by JM 
inorganic chemistry
what dominant colour appears for(a)the mecury street bulb (b)the sodium street lamp and (c) an incandescent bulb?
asked by kabelo 
4th grade
What is the independent variable?
asked by Daniela 
Physics
What is the scientific principle involved in unmanned level crossing?
asked by Aparna 
psychology
I was asked to define independant and dependant variables without defing, but buy using an example...would this be one...two digging dogs, one never corrected for digging(IV) and one corrected by a loud noise(DV), or would that be classical conditioning?
asked by lisa 
Physics
What is the scientific principle involved in unmanned level crossing?
asked by Aparna 
physical science
atoms ir uibs cab be blended in any proportion within a ?
asked by heather 
social studies
What are the two continents in the world with the largest land areas?
asked by Reed 
chemistry
The pressure inside a hydrogenfilled container was 2.10 at 21 . What would the pressure be if the container was heated to 85?
asked by mohammed peer 
social studies
Is the Artic Circle north of the equator?
asked by Reed 
chemistry
if you have one mole of CH3CH3(g) + 2 moles of Cl2 (g) and form one mole of C2H4Cl2 (l) + 2 moles of HCl (g) assuming a 90% yield calculate the amount of each reactant needed to form 1.5 kg of product I started the problem following the rules from the
asked by noell 
math
1. A baseball diamond is actually a square, 90 feet on each side. What is the distance from third base to first base? 2. The equation gives the distance, D, in miles that a person can see to the horizon from a height, h, in feet. a) Solve this equation for
asked by summer 
psy
can anyone help me with ideas for motivational theories that will impact both management and employees. I have extrinsic and intrinsic motivation,what else can i use?
asked by lois 
Psychology
Write a 200300 word response, considering how employers and fellow team members might use this instrument at work. Is this test reliable?Is it valid? What are the potential benefits and drawbacks of a test that attemps to measure skills, abilities, or
asked by Ashley 
History
In what ways does the Magna Carta still impact law?
asked by Jess 
vocabulary
whats the meaning of ..The more i stretch and exercise, the more flexible my joints become....i need the context clue..please
asked by ana 
Algebra
Can someone please help me with this problem? I can not figure it out. Thank you. solve 4x + x(x1)=0, find the xintercepts of f(x)=4x+x(x1)
asked by Ava 
algebra
How many different license plates are possible using the letters A and B,but there can never be 2 A's next to each other.
asked by sue 
physics
A sky diver, with parachute unopened, falls 625 m in 15.0 s. Then she opens her parachute and falls another 348 m in 146 s. What is her average velocity (both magnitude and direction) for the entire fall?
asked by demi 
PHY
Explain whether or not my results 9.876m/s^2 verify that g=9.8m/s^2
asked by ami 
psy
I was asked to define independant and dependant variables without defing, but buy using an example...would this be one...two digging dogs, one never corrected for digging(IV) and one corrected by a loud noise(DV), or would that be classical conditioning?
asked by L 
math help
2 m 300 mm = _____cm
asked by Anonymous 
vocab. sentence
can u pls give me a sentence with these words ambulate and amorphous
asked by alanaR. 
science
What do you call a high island that rises from the deep ocean floor on a volcanic foundation?
asked by Stephen 
English
What does occasion mean in literary analysis
asked by Hristos 
mth help
600 cm3 = __L
asked by Anonymous 
science
What do you call a high island that rises from the deep ocean floor on a volcanic foundation?
asked by Stephen 
2nd grade
how do i make a riddle with the word glad?
asked by gaby 
English
It is a small world. (What is the meaning of this sentence? When do we use this expression? And what does "It" refer to? What is the meaning/use of "It"?)
asked by rfvv 
algebra 1
Money in a bank account that compounds interest by some percentage acts______. a. linearly b. exponentially c. negatively d. like a fraction B?
asked by Lily 
algebra 1
This problem has a fraction in it. Solve: square root of y =(numerator) 5+square root of 2. (Denominator)2 25.5+5square root of 2?
asked by Lily 
math
I am studying making conjectures about Lshaped numbers. The assignment says to list the first 25 Lshaped numbers. I am not understanding how to solve the problem.
asked by DeAndre 
Medical Terminology
Why are some medical terminology is more common, while others are not as well known.
asked by Elizabeth 
math
write an algebtaic equation for each phase: 8 more then h
asked by isismarie 
math
You are offered two different sales jobs. The first company offers a straight commission of 4% of the sales. The second company offers a salary of $ 500 per week plus 2% of the sales. How much would you have to sell in a week in order for the straight
asked by Dan 
Chemistry
Which of the following statements is (are) true? A. The vapor pressure of CO2 is lower than the vapor pressure of water. B. Sea water has a lower vapor pressure than distilled water. C. The vapor pressure of 1 m NaCl is higher than the vapor pressure of
asked by kendra 
5th grade math
I am studying making conjectures about Lshaped numbers. The assignment says to list the first 25 Lshaped numbers. I am not understanding how to solve the problem.
asked by DeAndre 
geology
Can a metamorphic rock originate from another metamorphic rock? I know they can originate from igneous and sedimentary.
asked by pam 
Math
Give exact and approximate solutions to three decimal places for y. y^26y+9=64 If anyone can help with this problem I would really appriciate it. Thanks
asked by Gary 
vocab.
what is the meaning of "pinnacle"
asked by alanaR. 
Algebra
Can someone help me find the y and x intercept, or tell me how to do it please. f(x)=x^25x+4
asked by Julie 
Business accounting question
The standards and rules that are recognized as a general guide for financial reporting are called __________. A. generally accepted accounting principles B. operating guidelines C. generally accepted accounting standards D. standards of financial reporting
asked by BC 
Math
what is the like term method ?
asked by Juan 
physics
3. A 250g is attached to a string 1.00 m long to make a pendulum. If the pendulum bob is pulled to the right, such that the string makes an angle of 150 with the vertical, what is the maximum potential energy
asked by Anonymous 
computers
an introduction to programming and visual basic 2008 page 39 programming challenges rules form design and flowchart for #3 sales tax. how do i do this?
asked by Dawn 
spanish
does it cost money
asked by Anonymous 
business
18) A rational decision maker __________. A. ignores the likely effects of government policies when he or she makes choices B. ignores marginal changes and focuses instead on “the big picture” C. takes an action only if the marginal benefit of that
asked by BC 
Math
What is the 5 things that all graphs need to have when constructing a graph other than the title and your data????Thank you..
asked by Anonymous 
physics
3. A 250g is attached to a string 1.00 m long to make a pendulum. If the pendulum bob is pulled to the right, such that the string makes an angle of 150 with the vertical, what is the maximum potential energy
asked by Anonymous 
vocab. sentence
can u pls give me a sentence with the word "avow"
asked by alanaR. 
History
What commercial arrangements did American shippers and traders want after the Revolutionary war had ended? Why did they feel this was needed, and how successful were they in accomplishing their aims?
asked by Lucy 
english
I am writing a essay on the character of Phoenix Jackson in Eudora Welty's "A Worn Path". Is this a good introduction? The protagonist of Eudora Welty's "A Worn Path" is Phoenix Jackson. Phoenix is a poor, elderly, AfricanAmerican woman whose overwhelming
asked by Anonymous 
HISTORY
What postwar problems existed between the US and Spain? What attempts wher made to solve the problems and why did these attempts fail?
asked by OLIVIA 
Math (urgent) hw due tommorow!
The speed of a stream is 3 km/h. A boat travels 25 km upstream in the same time it takes to travel 35 km downstream. What is the speed of the boat in still water?
asked by anj 
ARTICLES OF CONFED.  HISTORY
How did the Confederation Congress attempt to colve the problem of staus of western territory that the states had ceded to it? Which interest groups favored which plans for the sale and distribution of land?
asked by Jacob 
Managerial Economics
# of Fisherman Daily Tuna Catch 0 0 1 50 0.02 2 110 0.02 3 300 0.01 4 450 0.01 5 590 0.01 6 665 0.01 7 700 0.01 8 725 0.01 9 710 0.01 Suppose market price of tuna is $3.50/lb. How many fisherman should the company use if the daily rate is $100?
asked by Janet 
chemistry
If you have 25.3 g of NaCl. a) how many moles of NaCl do you have? = .433 mol b) how many moles of sodium ions do you have? c)how many moles of chloride ions do you have? d) how many sodium ions do you have? e) how many chloride ions do you have? How do i
asked by Sarah 
math
a clockmacker must wind his clocks on a regular schedule. he winds some of his clock every three days and the remainder of his clocks every five days. how often does he wind all of his clocks on the same day? I need help with that problem
asked by sherkyra 
Bussiness
Seven bits of information at a time this mean that you should:
asked by America 
algebra
use the expression r+0.12m to calculate the cost of renting a car. The basic rate is r. The number of miles driven is m. 1. the basic rate is $15.95. the car is driven 150 mi. 2. the basic rate is $32.50. the car is driven 257 mi.
asked by Saundra 
math
Twelve randomlychosen students were asked how many times they had missed class during a certain semester, with this result: 2, 1, 5, 1, 1, 3, 4, 3, 1, 1, 5, 18. For this sample, the median is _____. A. 2.5 B. 3 C. 3.5 D. 2 need help please
asked by BC 
Math
If I have a line that have 3 points ( A,R, and T) do I call it line ART? or only line AT(A being the first point and T being the last)? Thanks
asked by Shadow 
chemistry
what mass of AgNO3(MW 169.87) is required to make 25 mL of 0.100 M AgNO3?
asked by jayson 
Math
Solve each inequality algebraically. 2x12
asked by Madison 
Home economics
How to knit
asked by Fghl 
Financial Management
Lansing Inc. has decided to expand. During the last year the company borrowed $5 million for a term of 30 years to finance a new factory, and sold 60,000 shares of stock at $51 per share to pay for new equipment. Lansing also made a payment of $500,000 on
asked by Tisha 
Math  PreAlgebra
44) A financial institution wishes to estimate the mean balances owed by its credit card customers. The population standard deviation is estimated to be $300. If a 98 percent confidence interval is used and an interval of ±$75 is desired, how many
asked by BC 
time management
all the following are a direct result of poor time management skills except a)lack of control b)anxiety c)disorganization d)high quality work
asked by miryam 
algebra
The diagram shows a cologne bottle that consists of a cylindrical base and a hemispherical top. write an expression for cylinders volume and hemispherical top. h= 10cm; r=5cm
asked by Anonymous 
Algebra
Suppose the estimated quadratic model Yt = 500 + 20 t  t2 is the bestfitting trend of sales of XYZ Inc. using data for the past twenty years (t = 1, 2,.., 20). Which statement is incorrect? A. The trend was higher in year 10 than in year 20. B. Latest
asked by BC 
precal
In sixteen states and the District of Columbia, the legal bloodalcohol level is 0.08. Use the formula A(x) = 0.0082x2 + 0.06x to compute bloodalcohol levels as a function of x (the time in hours). When is the first time that a person can be arrested for
asked by Anonymous 
Allied Health
Of the following types of information, which one has the stictest rules regarding the release of information? A. substance abuse info. B. Mental illness info. C. Genetic info. D. Adoption info.
asked by janice 
probaility
Of all 40yearold women, 1% have breast cancer. If a woman has breast cancer, a mammogram will give a positive indication for cancer 90% of the time. If a woman does not have breast cancer, a mammogram will give a positive indication for cancer 9% of the
asked by jim 
spanish
what is the number of main character actors on Ocean's Eleven in spanish
asked by mic 
planning
In three to five sentences, answer the following questions. 1.Where do I picture myself five years from now? What am I doing? Where am I going? 2.How do the course choices (both elective and required) that I make today lead to the fulfilment of this dream?
asked by Anonymous 
science
You probably wouldn't wear a bathing suit to Hall Beach in the Northwest Territory of Canada. Their warmest monthly temperatures average 42 and there are certainly what is the climate? a) not cold b) humid continental c) polar ice d) tundra e) subartctic I
asked by pam 
algebra1
does it means to multiply when its like this 8(4)? so its 8*(4)=32
asked by alanaR. 
science
Las Vegas, Nevada has it coolest month in January, with an average temperature of 45'F. It receives 4.2 inches of precipitation per year. What climate is it? a) not dry b) steppe c) desert I PICKED C
asked by pam 
3rd grade
I am a number greater than 99 and less than 1,000. Two of my digits that aren't next to each other are the same. My tens digit could not be greater and it is 1 more than my hundreds digit. What number am I?
asked by andrew 
7th grade
if a perimeter of a garden is 82 feet. the length is 5 more than twice the width.what is th width of the garden?
asked by Sylvia 
(9/11)
What is up with the 9/11 conspiracy theories? It seems very similar to the JFK assassination theories. I think some of the people who believe in this make the events of that day untrue.
asked by AL 92 
Science
Why does the lid of a water bottle pop off when the bottle sits in the sun?
asked by Cassey 
algebra1
a cold front changes the temperature by 3degrees F each day. if the temp. started at 0 degrees F, wat will the temperature be after 5 days?
asked by alanaR. 
science
How does the gulf stream affect northern europe?
asked by jasmine 
social studies
what does region mean
asked by courtney 
11th grade
the measure of an angle is 8 degrees less than 3 times the measure of the angle's supplement. find the measure of each angle
asked by taylor 
Macroeconomics
Consider an open in which the aggregate supply curve slopes upward in the short run. Firms in this nation do not import raw materials or any other productive inputs from abroad, but foreign residents purchase many of the nations goods and service. What is
asked by Tony 
arts and humanities
need help in making a brochure in arts administration
asked by john 
science
what is it called when a scienist makes a mistake, or ____, and need to do an experiment again
asked by dragon 
Grammar
Separate the complete subject and the complete predicate. There are many theories/ about the Tunguska Fireball. Is this right?
asked by Tiffany 
Math
It Say To Write An Algebraic Expression For Each Word Phrase. 1.6 less than twice x
asked by Janae 
Social Studies
do you know any social study words that start with the letter h? thnx
asked by Anonymous 
math
Charlie wants to buy a $900 TV in 15 months. How much should he invest now at 14% simple interest to have the money in 15 months?
asked by kasey 
biochemistry
Is anybody know what is DESTINEDTAFAIL ?
asked by Ashley 
english
someone objected, the sentence pattern is?
asked by lindsey 
math
how do you show work to this question. 1/2x + 3 ?
asked by arlie 
algebra
Bob and his dad visited the hardware store on Saturday. They observed the following transactions:Mr Harris bought 4 for $0.50, Mrs Clarke bought 21 for $1.00, Mr Montaro bought 1,124 for $2.00 and Ms Park bought 450 for $1.50. What were they buying?
asked by Caitlyn 
Math
Could anyone give me an idea of what to do for this problem? ( Like how do I set it up) Draw and mark a figure in which M is the midpoint of Segment ST, SP=PT, and T is the midpoint of Segment PQ. Thanks
asked by Shadow 
7th grade leadership
This homeschooling group expects you to work harder than a college student. I need 5 subsidiary questions on "How is carrying capacity related to food supply" (you can say agriculture for the food supply) The teacher expects me to get these questions
asked by Sophia 
Geometry
What does it take to win a tug of war?
asked by Diego 
algebra
When solving a radical equation, explain why it is important to try and isolate the radical term.
asked by Ric 
Math
Give exact and approximate solutions to three decimal places. (x4)^2=20
asked by Joey 
math
what number is 100 less than 2,340,000
asked by april 
Math
Can someone please tell me what the vertex and line of symentry would be for r(x)=3(x+3)^2.. Thank you
asked by James 
math
why is a globe more accurate than a flat map?
asked by kirsten 
english
Can you describe what a motif is?
asked by English 
psychology
when the conditions of a study resemble or approximate only the conditions of interest, questions may raised about the___of the study. A. External B. interrnal C. standardization D. randomization Iam tinking it is C.standardization can I get heip or a web
asked by Anonymous 2 
public health issue
Scenario In a rural area of Guatemala, three groups of villages received different public health interventions. The Minister of Health wants to know which of these interventions was the most costeffective for averting death among children who are 3 years
asked by Vicki 
Taxes
When doing your child's Kiddie tax can you receive the return?
asked by jamie 
5th grade math
The full question is: Why is a globe more accurate than a flat map in representing the earths surface?
asked by kirsten 
Math
How do I find the slope of 2y3=3x
asked by Sam 
math
Consider the experiment of rolling a single die. What is the probability of rolling a number that is divisible by 2 or 3?
asked by Sarah 
Spanish
Despues de haber encontrado todas las palabras escondidas,busque el refran espanol escondido, haciendo un circulo a las letras apropiadas, de izquierda a derecha.
asked by vcghjghjg 
Chemistry
I need help with a concentration question. I need to know how to calculate the product with the higher concentration. $6.50 for 185 mL and the concentration of the active ingredient is 0.005% OR $7.00 for 165mL and the concentration of the active
asked by Angie 
math
How can you determine if two lines, plotted on the xy graph and represented as y=mx + b are perpendicular?
asked by barb 
Algebra II
x+8 _____ = 0 2 How do you figure out absolutes with 0?
asked by Mo 
3rd grade
how I can make a spelling word pyramid
asked by kalene 
math
Use the numbers 3, 5, 6, 2, 54, and 5 in that order to write an expression that has a value of 100.
asked by Anonymous 
math
the perimeter of a triangle is 76 centimeters. the second side is twice as long as the first side. the third side is four centimeters shorter than the second side. how long is each side?
asked by jennifer 
Algebra 1
you are hiking. the total weigh of your backpack and its contents is 13 3/8 pounds. you want to carry no more than 15 pounds. how many extra water bottles can you add to your backpack if each bottle weighs 3/4 pound?
asked by Joshua 
english
how to do a spelling words pyramid
asked by kalene 
6th grade English
What a remarkable career and legacy she left the people of the world! Find the 4 nouns career, legacy, people, world
asked by Sam 
AP Chemistry
Aspirin (C9H8O4) is synthesized by reacting salicylic acid (C7H6O3) with acetic anhydride (C4H6O3). The balanced equation is given below. C7H6O3 + C4H6O3 C9H8O4 + HC2H3O2 (a) What mass of acetic anhydride is needed to completely consume 4.40 102 g
asked by BB 
social studies
My question I asked about what two continents have the largest land mass I think the two continents are Asia and Africa. Is this right?
asked by Reed 
math
why do you only need to look at the number of dollars to know that $5.12 is greater then $4.82
asked by asia 
Probability
I have two children. One of them is a boy born on a Tuesday. What is the probability they are both boys?
asked by Diane 
algebra 2
783h=2h7
asked by Tae 
Algebra 1
pythagorean theorema=13 b=9 c=?
asked by Jacob 
math
What does "find the sum" mean? Please provide an example.
asked by Macy 
science
compare and contrast the two main branches of physical science
asked by lavena 
math
10^3
asked by cameron 
biology
what is largescale fermentation?
asked by malcom 
science
name one example each of a solid, liquid and a gas. arrange them in the decreasing order or the kinetic energy possessed by the particles in them
asked by himansh patel 
chemistry
if you have one mole of CH3CH3(g) + 2 moles of Cl2 (g) and form one mole of C2H4Cl2 (l) + 2 moles of HCl (g) assuming a 90% yield calculate the amount of each reactant needed to form 1.5 kg of product
asked by noell 
math
how do you change 200 imto a decimal and a fraction? plz help
asked by Tyisha 
Rabboni christian school(natural science)
writing a letter asking financial assistance on products to sell at jupiter planet asking to a manager from as you are in jupiter
asked by Boipelo motau 
algebra
what are 10 rational numbers with at least 3 different types
asked by sarah 
math
Suppose that an oil storage tank is 10 m wide and 10 m high. How many kiloliters of oil can it hold?
asked by Anonymous1234 
English
1. How kind he is! 2. How kind he isn't! 3. What a nice boy he is! 4. What a nice boy he isn't! (#1 is correct. However, what about #2, the negative form? Can we use this way? And #3 and #4 as well?)
asked by rfvv 
college math
A sprinkler has a range of 11m and rotates with a circular motion. If the sprinkler covers the entire circular area, how many square meters does it cover?
asked by Anonymous 
8th grade
graph each realation on cordanant system
asked by paige 
science
How roentgen's training as a scientist affected the way he responded to his discovery?
asked by lavena 
college
3x^=39
asked by cece 
math
give the dimensions of rectangles with perimeters of 70ft and length to width ratios of 3to4 4to5 and 1to1
asked by layla 
Tarasoff Law
Hello, Could you please direct me to some websites that detail the consequences of not adhering to the Tarasoff law?
asked by Kelli 
com155 english
• In a total of 200 words, write two paragraphs with about how interest rates affect our purchasing decisions. • Identify the topic sentence in each by underlining it.
asked by bootz 
algebra
x^23x=10
asked by brenda 
Math
1. I think your site is great. 2. The question I am having trouble with is: Explain how to write 20 miles/ 4 hours as a unit rate. Thank you.
asked by Savvy 
science
what part of the brain helps you watch a 3d film like avatar?
asked by Damin 
Physics
very narrow beam of white light is incident at 40.40° onto the top surface of a rectangular block of flint glass 11.8 cm thick. The indices of refraction of the glass for red and violet light are 1.637 and 1.671, respectively. Calculate the dispersion
asked by ALex 
College Chemistry
Complete the following table for aqueous solutions of caffeine, C8H10O2N4. Find: Molality Mass Percent Solvent Ppm Solute Given: Mole Fraction Solvent = 0.900 Molar Mass is 194.2g i believe.
asked by James 
Math
Explain how you would find the volume of an irregular shape.
asked by Kirk 
AIU online
Select 3 principals you believe are the most important to follow when managing change and describe why you feel these are essential. Describe some specific techniques that can be used to manage change in an organization. Explain how these techniques are
asked by Laura 
math
Multiply 3x^8y^5 * 6y^5 * 2x Simplify your answer as much as possible.
asked by Cheryl 
Physics
Two nonparallel light rays initially converge to a single point on a screen. A rectangular block of glass is now placed somewhere in front of the screen, in the path of the light rays, so that the glass surface is parallel to the screen. Where is the new
asked by ALex 
English
On the way to Spo1 Park, I saw clothes on sale, which were cheap clothes. From the street vender, I bought some clothes before. This day, I bought 6 clothes at 20,000 won. I could buy the size 35 trousers, which were fit for my waist, though the trousers
asked by rfvv 
Chemistry
An NMR spectrum of fumaric acid in acetone was run. The following results were obtained: 1 sharp peak with 5 splittings at around 2 ppm (belonging to acetone) 1 broad peak at 3.789 ppm (integration 0.63) 1 sharp peak at 6.779 ppm (integration 1.00)
asked by Alan