Questions Asked on
June 22, 2011

chemistry
How many grams of O2 are required to burn 46.0 grams of C5H12?
asked by dan 
chemistry
what is the total mass of LiBr required to make 500.0 grams of an aqueous solution of LiBr that has a concentration of 338 ppm?
asked by Lauren 
statistics
In an extensive study involving thousands of British children, Arden and Plomin (2006) found significantly higher variance in the intelligence scores for males than for females. Following are hypothetical data, similar to the results obtained in the study.
asked by Liz 
physical science
A 6 kg bowling ball rolling at 5 m/s strikes a stationary 4 kg bowling ball. If ball #1 is moving forward at 2 m/s after the collision, what is the speed and direction of ball #2? What is the impulse of the system? If the collision last for .5 seconds, how
asked by junior 
statistics
Calculate SS, variance, and standard deviation for the following population of N _ 7 scores: 8, 1, 4, 3, 5, 3, 4. (Note: The definitional formula works well with these scores.)
asked by Liz 
PSYCHOLOGY
the study of similarities and differences in the behavior of different species called (biology, comparative psychology, environmental psychology, diffential psychology)
asked by LA TANYA 
physical science
Suppose you are playing ice hockey in the middle of a totally frictionless frozen pond. How can you move yourself to the edge of the pond? Explain what you would do and why it would work.
asked by kjunior 
statistics
A bank’s loan officer rates applicants for credit. The ratings are normally distributed with a mean of 175 and a standard deviation of 15. If an applicant is randomly selected, find the probability of a rating that is between 150 and 200.
asked by Jessica 
Physical Science
A dog having a mass of 32.0 kg runs at a constant pace of 9.50 km/hr. What is the magnitude of the dog's momentum?
asked by Stephy 
physics
A 20 kg crate is placed on a horizontal conveyor belt. The materials are such that μs = 0.6 and μk = 0.3. (c) What is the maximum acceleration the belt can have without the crate slipping? (d) If acceleration of the belt exceeds the value determined in
asked by Kate 
Physics
A 36 kg box hangs from a rope. What is the tension in the rope if the following are true? (a) The box moves up a steady 5.0 m/s? (b) The box has vy = 5.0 m/s and is slowing down up at 5.0 m/s2?
asked by Kate 
Penn Foster
Which would you use to sort through slides for a slide presentation? Camera, Opaque projector, Copy Machine, Light Box I think it is a camera. I cannot find any material to really answer the question other than it says that slide presentations can use
asked by Windy 
statistics
A final exam in Math 157 is normally distributed and has a mean of 75 with a standard deviation of 12. If 36 students are randomly selected, find the probability that the mean of their test scores is greater than 70.
asked by Jessica 
statistics
There are two different formulas or methods that can be used to calculate SS. a. Under what circumstances is the definitional formula easy to use? b. Under what circumstances is the computational formula preferred?
asked by Liz 
statistics
Does it ever seem to you that the weather is nice during the work week, but lousy on the weekend? Cerveny and Balling (1998) have confirmed that this is not your imagination—pollution accumulating during the work week most likely spoils the weekend
asked by Liz 
Physics
1. If a 500N person is skiing on a slope with an angle of incline of 67 degrees and there was a friction coefficient of 0.19, determine the person’s acceleration rate. If starting from rest, what is the overall displacement after 30 seconds?
asked by Tina 
chemistry
If it requires 30.0 milliliters of 1.2 molar HCl to neutralize 20.0 milliliters of NaOH, what is the concentration of the NaOH solution? Balanced equation: NaOH + HCl NaCl + H2O (3 points)
asked by Anonymous 
operating system
Given that main memory is composed of three page frames for public use and that a seven page program (with pages a, b, c, d, e, f, g) requests pages in the following order: a, b, a c, d, a, e, f, g, c, b, g a. Using the FIFO page removal algorithm, do
asked by Anonymous 
Chemistry
Why is oxygen less soluble in water as temperature of the water increases ? Are there any elements that are like this too?
asked by Helen 
English
1. We walk or run wearing these shoes. (What is the part of speech of 'wearing' here? Is "wearing" a complement? Or is #1 come from #2 or #3 below?) 2. We walk or run as we wear these shoes. 3. We walk or run while we wear these shoes. (Are the three all
asked by rfvv 
English
First you should have your decayed molar pulled out at the dentist's. We have to spend a lot of money if you have a false molar implanted at the moment. So, wait. By saving money, later you can have a false molar implanted. Today I will go to the citizen
asked by rfvv 
Chemistry
How do you know which reactions are spontaneous? For example, the equation I2(s)+2NaF(aq)>F2(g)+2NaI(aq) is spontaneous. Why is this so?
asked by Elizabeth 
com 156
How does persuasive essay differ from bias essay?
asked by Joaquina 
ece
Use of referential language to personalize a shared adultchild experience is best understood as: A)using specific names of things and actions during a teachable moment. B)verbiage specific to a particular culture. C)using general or nonspecific language
asked by Anonymous 
chemistry
If it requires 30.0 milliliters of 1.2 molar HCl to neutralize 20.0 milliliters of NaOH, what is the concentration of the NaOH solution? Balanced equation: NaOH + HCl NaCl + H2O 0.60 M NaOH 0.80 M NaOH 1.3 M NaOH 1.8 M NaOH
asked by Magan 
Beautiful Paradise
I'm making a brochure for my paradise which is Marizondai, and my brochure needs to adress the questions down below. This promotional material has to sell the features of the economic system which I will be putting in place.
asked by mary 
calculus
lim x>16 4 sqrt(x) / x16
asked by Marelis 
statistics
Calculate SS, variance, and standard deviation for the following sample of n _ 4 scores: 3, 1, 1, 1. (Note: The computational formula works well with these scores.)
asked by Liz 
statistics
Use summation notation to express each of the following calculations: a. Add 1 point to each score, then add the resulting values. b. Add 1 point to each score and square the result, then add the squared values. c. Add the scores and square the sum, then
asked by Liz 
statistics
Use summation notation to express each of the following calculations: a. Add 1 point to each score, then add the resulting values. b. Add 1 point to each score and square the result, then add the squared values. c. Add the scores and square the sum, then
asked by Liz 
statistics
Define the terms parameter and statistic. Be sure that the concepts of population and sample are included in your definitions.
asked by Liz 
Math
Please forgive me, but I am appealing to you to please solve these 6 problems for me in the most simpler of steps that I can use to practice. Thanks so much. Garnett 1. Purchaser applies for an FHA loan to buy home for $102,000. FHA guarantees 97% of first
asked by Garnett 
PSYCHOLOGY
what type of psychologists are primarily interested in how individuals remember, reason, and solve problems
asked by LA TANYA 
science
importance of ict in electrical electronic engineering
asked by fortune 
science
importance of ict in electrical electronic engineering
asked by fortune 
math (algerbra)
how do i find the thickness of aluminum foil that weighs 5.4grams and 50cm long and 20 cm wide.
asked by Eric 
calculus
lim sin^1 (3x^22x+1/6x^2x+3) x> infinity
asked by Marelis 
Math
If you put $5,000/ year into an IRA and get 4% per year, what would you have after 40 years?
asked by Kathleen 
math
what is the indefinite integral of the function: f(x)=sin^2 (1/8 * x) in stages if possible thanks
asked by steve 
business
Where can I find information that will help me to compare and contrast the rights of employees and the responsibilities of the employers in the United States and Europe?
asked by Karmen 
physics
A ball is shot horizontally at a speed of 10 m/s from a height of 2 meters. How long is the ball in the air and how far horizontally does it travel before it hits the ground?
asked by Anonymous 
question
Why are finding solutions to environmental problems so complicated?
asked by meshelle 
chem 150
calculate the molarity of 700grams of NaOH in 2 liters of solution
asked by nick 
General Chem
What do you call a solution that is maid by mixing solid Na2S2O3 5H20 with NaOH? Also, what is the complete balanced equation for mixing the above solution with an aqueous solution of NaClO? Thanks anyone!
asked by Mark 
English
1. My brother hit me on a sore arm. 2. My brother hit my on a sore arm. 3. My brother hit me on the sore arm. 4. My brother hit my on the sore arm. 5. My brother hit my sore arm. (Which ones are grammatically correct?)
asked by rfvv 
science
what happens to the rate of photosynthesis if stomata iget blocked due to dust
asked by harshana 
English
Posted by English on Tuesday, June 21, 2011 at 9:35pm. The dentist's is very busy, so we have to book the visit beforehand. You have to have your decayed tooth pulled out, but we have to wait for about one month? Can you wait? If you feel painful from time
asked by rfvv 
Physics
1. If a 30kg object experiences a normal force of 210N when traveling down a ramp, what is the angle of incline? Also, calculate the force of friction and the coefficient of friction. Answers: μ(mu)=0.98 Θ=44.5 degrees But please show work and all
asked by Tina 
math
find a value between the numbers 1/4 and 1/3 please show work. (it can be any value but it has to be a fraction or a decimal)
asked by Anonymous 
English
This temple is the holy of holies to many people. (What is the part of speech 'holy' in the sentence? What does 'the holy' mean?)
asked by rfvv 
algebra 1 part 2
Bobbie has 45 coins in dimes and quarters. The total value of the coins is $7.65. How many quarters and dimes does have?
asked by ryan 
geometry
the sides of a quadrilateral abcd are 6cm,8cm,11cm and 12cm respectively,and the angle between the first two sides is a right angle.find its area.
asked by karan 
math
what values can go between .89 and .9
asked by Anonymous 
math
what values can go between 2/3 and .5
asked by Anonymous 
math
what values can go between the numbers .27 and 4/5
asked by Anonymous 
literature
How is the more direct performative aspect of drama and /or poetry relfected in these forms?
asked by porter 
math
what values can go between the numbers 1/4 and 1/3
asked by Anonymous 
Math
Kyle has five tires but only uses four at a time on his car. He has rotated the five tires on his car so that each tire has been on the car for the same number of miles.If the car has been driven 90,000 miles, for how many miles was each of the five tires
asked by Ladoo 
math
6(n1)=4.4n2
asked by Anonymous 
chemistry
I need to calculate the amount of grams of Nabenzoate in a Nabenzoate buffer (water based) with a pH = 4.2 at 25'C?
asked by Ele 
physics
A force of 1260 N is needed to accelerate a motorcycle at 4 m/s2. What is the mass f the motorcycle and its rider?
asked by kamry 
calculus ( related rates )
a paper cup in the shape of a cone has a diameter of 10cm across the top, and is 8cm deep. if the cup is leaking out the bottom at 2pi cm^3/min, at what rate is thet area of the water surface ( only the top surface of the water) changing, when the cup has
asked by john 
chemistry
what is the total mass of LiBr required to make 500.0 grams of an aqueous solution of LiBr that has a concentration of 338 ppm?
asked by Lauren 
Cultural Diversity
An Asian parent may not emulate the early childhood teacher's practice of praising her son for his accomplishments because: A)praising the child might bring him badluck. B)the parent believes that absence of criticism is itself an appropriate form of
asked by Anonymous 
geometry
Solve the following equation for x 3x + 23 = 7
asked by john 
physics
how to calculate the speed of escalator
asked by varun 
Physics
A crate with a total mass of 50 kg is initially at rest on a level floor.What is the weight of the crate?
asked by Shyanne 
math (statistics)
For a skewed distribution, what is the approximate percentage of data values that are within 2 standard deviations
asked by Luke 
English
Could you please check these three sentences, please? 1) Describe the kind of technique adopted by 20century writers to represent the unspoken activity of the mind. Provide an example of its use from the readings done in class. 2) I had to authenticate
asked by Henry1 
The Teacher Aide in Early Childhood
5. Meals and snacks for young children should be served A. at the same time daily. B. only when the children are hungry. C. in a completely quiet atmosphere. D. only by adults. My answer is A Please help
asked by shilo 
statistics
The weights of certain machine components are normally distributed with a mean of 9.75g and a standard deviation of 0.08g. Find the weights that separate the top 5% and the bottom 5%.
asked by Jessica 
Physics
An object rotates at 3.0 rpm(revloutions per minute). What is the magnitude of its angular velocity?
asked by kaleigh 
statistics
Use the margin of error E = $10, confidence level of 99%, and ó = $40 to find the minimum sample size needed to estimate an unknown population mean, .ì
asked by Jessica 
statistics
Build a 95% confidence interval for the mean of the population from the given sample data. Assume that the population has a normal distribution. 16.4, 15.7, 16.2, 15.8 17.1 15.8, 15.9, 16.0, 16.4 15.0
asked by Jessica 
early childhood education
which of the following toys is the safest for preschool children (a)a puzzle containing small pieces (b)a hardwood wagon (c)a doll with a dress of flammable material (d)a game operated by electricity i choose b am i correct
asked by semone 
us history
((AN ERA OF LIMITS 19691980)) How were the relations between the United States and the Soviet Union different during this era? How were the relations the same?
asked by K 
math
on tuesday stock As price fell 0.56 and stock Bs price fell 0.50. Stock Cs price did not fall as much as stock As, but it fell more than stock Bs.What is a reasonable answer for how much stock Cs price fell? Explain.
asked by Anonymous 
physics
How can I find kinetic friction (Fk) without mu? I know the normal force which is 201N. The mass of the object is 30kg. This is the full questions of it helps. I just don't understand how to find kinetic friction 1. If a 30kg object experiences a normal
asked by Tina 
early childhood education
To enrich children's learning and play experiences' you may borrow...... from your local public library. (a)videocassette recorders (b)slide projectors (c)videocassette tapes (d)toys i cant figure out this at all can you please help me
asked by semone 
Cultural Diversity
A cultural mismatch may result from labeling a child as hyperactive or behavior disordered if: A)a young black child does not receive frequent nourishment opportunities. B)there is too little or too much structure imposed in the group. C)the program lacks
asked by Anonymous 
Chemistry 101
The ph of 0.001 of molar solution of benzen carborhylic acid is 3.59. Calculate the dissociation constant of the acid.
asked by Luwoye 
voting
Use the following data to answer questions 1 through 8. In voting for four candidates, the outcomes are reported as: (ADBC) (DACB) (BADC) (BDCA) (DCAB) 8 5 3 1 2 What is the total number of votes?
asked by Anonymous 
education
in the movie color purple what characteristics of a biased system did you observe
asked by tasha 
Math
If I need to reupholster a couch that is 6 feet long and 54 inches tall and the fabric is 4.99 a yard how much fabric would I need?
asked by Theresa 
geometry
Given AB=8 and BE is four times the length of AB, find the length of AE
asked by Anonymous 
calculus
lim x>16 4 sqrt(x) / x16
asked by Marelis 
CULTURAL DIVERSITY
THE TEACHER OBSERVES A CHILD WHO PREFERS TO HELP PEERS, AND SUBORDINATE HIS PERSONAL INTERESTS TO THE INTERESTS OF THE GROUP. THIS BEHAVIOR LEADS THE TEACHER TO CONCLUDE THAT THE CHILD IS OPERATING FROM THE____________ SOCIAL ORIENTATION. a.
asked by Anonymous 
english
what verb tense in the sentence 'Jenna's mom will take her home'. I believe it is present tense.
asked by wane 
pools
how much water will a 10 foot by 36 inch pool hold?
asked by rich 
geometry
line segment AB and XY are congruent. if AB=5N8 and XY= 2n+19 what is the legth of AB?
asked by madison 
Physics
A 1140 kg car skidding due north on a level frictionless icy road at 178.56 km/h collides with a 1653 kg car skidding due east at 124 km/h in such a way that the two cars stick together. At what angle (−180 +180) East of North do the two coupled
asked by Theresa 
english
Locate the adverb phrase and the adjective, verb, verb phrase, or other adverb modified. At the theater the performers played their parts well.
asked by Christiana 
math
a map is drawn to the scale of 3/4 inch = 50 miles. WHat is the actual distance between two towns that are 1 1/2 inches apart on the map?
asked by Carly 
Devry
One of your corporate clients has approached you about whether or not its employees are required to include certain benefits provided by the corporation in their income. In particular, the corporation has inquired whether the following benefits provided by
asked by Aisha 
Physics
In the Bohr model of the hydrogen atom, the speed of the electron is approximately 2.41 × 106 m/s. Find the central force acting on the electron as it revolves in a circular orbit of radius 4.92 × 10−11 m. Answer in units of N. i used 9.10938188 ×
asked by JRD 
statistic
Practice Problem #8 pg. 270: What is the power of each of the following studies, using a t test for dependent means (based on the .05 significance level)? To complete this question review the chart located on #8 pg. 270.
asked by tondra 
calculus
given the function f(x) = { x^2+2 if X= 2 > graph f(x)
asked by Zoe 
geometry
Find the supplement of a 48 degree angle?
asked by Michael Wade 
statistics
Find the value of t(10, 0.01)
asked by Mike 
english
ocate the adverb phrase and the adjective, verb, verb phrase, or other adverb modified. At the theater the performers played their parts well.
asked by krisiti 
chemistry
compare
asked by showshanth 
english
1.Type the appositive(s) in each sentence. You do not need to include the commas. Sam, our cat, is too lazy to catch mice. 2. Type the appositive(s) in each sentence. You do not need to include the commas. Our cat Sam is too lazy to catch mice 3. Type the
asked by daniel 
statistic
Practice Problem #16 pg. 307: A researcher theorized that people can hear better when they have just eaten a large meal. Six individuals were randomly assigned to eat either a large meal or a small meal. After eating the meal, their hearing was tested. The
asked by tondra 
english
4.Type the appositive(s) in each sentence. You do not need to include the commas. The famous basketball player Michael Jordan was known for his performance under pressure. 5. Type the appositive(s) in each sentence. You do not need to include the commas. A
asked by Cassandra 
chemistry
comparetheentrophybetweenco2gch4g
asked by showshanth 
chemistry
How many grams of water will be produced, if you used 60mL H2SO4 and 1.886 g CuO?
asked by Kim 
physics
Consider a ball that picks up a speed of 3 m/s each second when its rolls from rest down an inclined plane. If the ball takes 4 seconds to reach the bottom, its speed at the bottom will be?
asked by Alli 
chemistry
30. How will the boiling point of a liter of water containing 1 mole of sodium chloride (NaCl) compare with that of a liter of water containing 1 mole of calcium chloride (CaCl2)? Explain your answer
asked by Anonymous 
Biology
why does "crossing over" involve non sister chromatids(homologues) instead of sister chromatids?
asked by akim 
Spanish
1. The imperfect tense is used to A)tell what one used to do B)narrate the beginning or end of an action C)narrate a series of actions D)tell of a single occurrence 5.Papa _____ a casa a las seis. (venir) A)vino B)vine C)venía D)venió 7. Cuando tú _____
asked by Lisa 
Geometry
How to find formula to find areas?
asked by Michael Wade 
Early childhood education
define thematic fantasy role play,play tutoring,positive peace,situational violence
asked by tasha 
chemistry
What is the approximate boiling point of the substance represented by the complete heating curve below? (2 points) A) 30°C B) 40°C C) 50°C D) 100°C
asked by Anonymous 
Spanish
10. They used to leave home early. (salir) a)salían b)salió c)saliban d)salieron I got A. Is that correct?
asked by Leslie 
Geometry
How to find the unknown side of a triangle using the Pythagorean Theorem
asked by Michael Wade 
social studies
i need help for my social and science tests towmorrow. PLEASE HELP
asked by someone 
Geometry
Given that the area of a circle is 625Pie, find the diameter of the circle.
asked by Michael Wade 
social studies
What is the Constitutional Act?
asked by someone 
Geometry
Find the perimeter of a right trangle with legs that measure 16 inches and 63 inches
asked by Michael Wade 
early childhood education
By providing shelves low enough for children to select mateials you encourage the development of (a)social skills (b)solitary play (c)cleanliness (d)independence
asked by rowan 
early childhood education
which one of these factors is most likely to determine the total number of children you can take into your facility (a)physical space available (b)childreds need (c)staff members skills (d)program philosophy
asked by rowan 
english
Locate the adverb phrase and the adjective, verb, verb phrase, or other adverb modified. We stopped near a mountain stream.
asked by Daniel 
Math
What is the angle for a triangle that is 3x3x3. I think it might be 60*
asked by Welder 
science
2. Rank the following in the order of how much of a corona discharge they would produce; from highest to least (e.g., if D is highest, then A, C, and B are lowest. entering DACB). Explain your response. a. a large round metal ball hooked to a high voltage
asked by i 
science
4. If the same two dust particles have 1.0 1010 C of charge on one, and +3.2 C 1010 C on the other, what is the force between them now?
asked by i 
early childhood education
Discuss the challenges teachers might face in orchestrating play for children with special needs
asked by tasha 
chemistry
If 7.00g of CH2 is burned in excess Oxygen, what number of moles is formed with H2O
asked by Sara 
life orientation
What are 5 ways in which accidents impact the community?
asked by Anonymous 
accounting
For 2010, Fielder Corporation reported net income of $30,000; net sales $400,000; and average shares outstanding of 6,000. There were no preferred stock dividends. What was the 2010 earnings per share? (Points: 4) $4.66 $0.20 $66.67 $5.00
asked by James 
accounting
Mitchell Corporation has current assets of $1 million and current liabilities of $750,000. If they pay $250,000 of their accounts payable, what will their new current ratio be? (Points: 4) 1.25:1 2.0:1 2.0:1 1.5:1
asked by James 
early childhood
Discuss the challenges teachers might face in orchestrating play for children withspecial needs be specific and provide examples
asked by tasha 
stattistics
The pchart is based on the assumption that the number of defective units in each sample is a binomial random variable. Choose one answer. A. True B. False
asked by bharat 
Psychosocial Aspects of Health Care
Dawn has been assigned to volunteer in a shelter for homeless women, located in the inner city. Having grown up in an affluent suburban neighborhood, she is very uncomfortable taking the bus into the city and is somewhat afraid of the clients. Although she
asked by Arlene 
anthropology
provide explanation for human variation around the globe why we look and act differently from one another and what factors contribute it
asked by ami 
business communication
Which of the following best describes these sentences from a congratulations message? Heartiest congratulations on being named plant manager of Maxell Industries. I am certain that you richly deserve this promotion, and I am sure that you are now thinking
asked by lisa 
science
what is the theory that the universe began in a giant explosion (two words) it has 7 letters
asked by TAYLOR 
early childhood education
to enrich children's learning and play experiences you may borrow what from your local public library (a)video cassette recorders (b)slide projectors (c)videocassette tapes (d)toys i put c am i correct
asked by rowan 
Physcis
An object slides without friction in a bowl shaped like a hemisphere. It is released from rest at one edge of the bowl, slides up the other side before stopping right on the edge of the bowl. During which part of this process is the power being delivered
asked by Casey 
science
the russian name given to a person who travels into space it is a 9 letter word
asked by TAYLOR 
statistics
A student was asked to compute the mean and standard deviation for the following sample of n _ 5 scores: 81, 87, 89, 86, and 87. To simplify the arithmetic, the student first subtracted 80 points from each score to obtain a new sample consisting of 1, 7,
asked by Liz 
statistics
A sample of n = 9 scores has a mean of M _ 10. One person with a score of X _ 2 is removed from the sample. What is the value for the new sample mean?
asked by Liz 
statistics
Find the mean, median, and mode for the following sample of scores: 8, 7, 8, 8, 4, 9, 10, 7, 8, 8, 9, 8
asked by Liz 
SOCIAL STUDIES
IS AN EASY WAY TO LEARN THE PRESIDENTS OF THE UNITED STATES BY ORDER
asked by AMERICAL 
statistics
Why is it necessary to have more than one method for measuring central tendency?
asked by Liz 
math
1) find the power set of 446 2) find the power of (c,d,e,f,y ) 3)if X=(2,4,6,8 ) Y=(3,6,9) Z=( 1,3,6,8)
asked by viola 
statistics
Oxytocin is a naturally occurring brain chemical that is nicknamed the “love hormone” because it seems to play a role in the formation of social relationships such as mating pairs and parentchild bonding. A recent study demonstrated that oxytocin
asked by Liz 
science
the space telescope was named for this American astronmer it has 6 letters
asked by TAYLOR 
statistics
Downs and Abwender (2002) found neurological deficits in soccer players who are routinely hit on the head with soccer balls compared to swimmers, who are also athletes but who are not regularly hit in the head. Is this an example of an experimental or a
asked by Liz 
arithmetic
If 14 is added to a number, the sum is 35. Find the number
asked by sujatma 
ethics
What may you do to eliminate racial prejudice and stereotypes and reduce their damage?
asked by IOWALYNN 
college physics
A 1100 kg wrecking ball hangs from a 14mlong cable. The ball is pulled back until the cable makes an angle of 17.0 degrees with the vertical.By how much has the gravitational potential energy of the ball changed?
asked by Bethany 
aritmetic
Anuj is now 7 years older than Pramod. If the sum of their ages is 33 years . Find the age of each.
asked by sujatma 
MATH
I know a polygon has many sides am I correct to say that a concave polygon has two sides.
asked by COLLEEN 
CSU college
How the culture of the 20th century influenced the style of sculpture.
asked by Kveta Dalton 
science
a body that revolves around another body in space. it has 9 letters
asked by TAYLOR 
pre calc
factor ((5a^2+12a+4)/(a^416)) / ((25a^2+20a+4)/(a^22a))
asked by jan 
science
if the voltage between the two plates of an electric air cleaner is 500 v, how fast would a 10 negative 12kg soot particle with 1* 10 negative 11 c of charge on it be moving if it went from negative plate to the positive? Explain your response
asked by i 
Chemistry
how much heat is needed to convert 966g of ice at 10 deg C to steam at 126 deg C
asked by TC 
math
Your friend is thinking about buying shares of stock in a company. You have been tracking the closing prices of the stock shares for the past 90 trading days. Which type of graph for the data, histogram, Pareto or timeseries, would be the best to show
asked by kevonna 
physics
show working calculate, how far will a stone fall during the sixth hour of rest?(g=ms2)
asked by ddf 
math
my tens digit is 5 more than my ones digit and 2 less than my hundreds digit.if the sum of my digit is 18.what number am i?
asked by mark 
Mathematics
Given that AB  CD and FG  HJ.Calculate the sizes of marked with a,b,c,d etc
asked by Nthabeleng 
algebra
Find all roots of f(x)=x³7x²+20x+14 in ℤ and ℚ
asked by menel 
maths
construct a quadrilateral PQRS such that PQ=8.5cm, QR=6cm PS=5cm. SPQ = 60 degrees. and PQR=105 degrees. construct a circle passing through, S, P, Q. measure the radius of the circle
asked by joy 
physical science
a 4.5 kg ham is thrown into a stationary 15 kg buggy. at what speed will the cart travel if the ham had an initial speed of 2.2 m/s ? if the ham hits the buggy with 2N of force how long did the collision between the two last?
asked by amy 
science
an area of space with gravity so strong that it traps light (two words) it has 9 letter in it
asked by TAYLOR 
math
the saturn V rocket is 364 feet long. How many 4 foot tall people would hav to stand on top of each other to be as tall as the rocket?
asked by TAYLOR 
anthropology
provide explanation for human variation around the globe why we look and act differently from one another and what factors contribute it
asked by ami 
science
vehicle that took the first astronauts to the moon
asked by TAYLOR 
English
Hi I am student of 7th class My teacher gave me homework (write a paragrap on When i met a Ghost) please helpme
asked by kuldeep