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Questions Asked on November 8, 2011

The amount of corn chips dispensed into a 16-ounce bag by the dispensing machine has been identified atpossessing a normal
1. 5 answers
2. asked by UG
3. 8,565 views
determine the end (final) value of n in a hydrogen atom transition, if the electron starts in n=2 and absorbs a photon of light
1. 2 answers
2. asked by adly
3. 7,228 views
A wire 10 meters ong is to be cut into two pieces. One piece wil be shaped as a square, and the other piece will be shaped as a
1. 1 answer
2. asked by chris
3. 5,029 views
Calculate the freezing of solution of 3.46 g of compound,X, in 160 g of benzen.when separated sample of X was vaporised, it
1. 11 answers
2. asked by Ethio
3. 4,123 views
A 0.060-kg handball is thrown straight toward a wall with a speed of 9 m/s. It rebounds straight backward at a speed of 6.7 m/s(
1. 1 answer
2. asked by Amanda
3. 3,285 views
whats 21° 44' 3" as a decimal to the nearest thousandth of a degree
1. 1 answer
2. asked by trey
3. 3,254 views
In a car crash, a 44 kilogram passenger moving at 15 meters per second is brought to rest by an air bag during a 0.10 second
1. 2 answers
2. asked by Nashaly
3. 3,184 views
Find an equation of the tangent line to the curve at the given point.y = 6e^x cos x, (0, 6)
1. 1 answer
2. asked by Kris
3. 2,929 views
The average score of all golfers for a particular course has a mean of 73 and a standard deviation of 3. Suppose36 golfers
1. 1 answer
2. asked by Anonymous
3. 2,816 views
Mary bought a roll of ribbon.After using 5/8 of the ribbon to decorate some packages,she had 15ft of the ribbon left.How many
1. 5 answers
2. asked by lidia
3. 2,807 views
a tree growing on a hillside casts a 102-foot shadow straight down the hill. Find the vertical height of the tree if, relative
1. 1 answer
2. asked by jc
3. 2,703 views
the 2nd, 3rd, and 4th term of an arithemetic progression are x-2, 5 and x+2 respectively, calculate the value of x and hence
1. 2 answers
2. asked by victor
3. 2,651 views
The acceleration due to gravity at the north pole of Neptune is approximately 10.7 m/s^2. Neptune has mass 10^26kg and radius
1. 1 answer
2. asked by omg
3. 2,313 views
Verify tanxsin2x = 2-2cos^2x
1. 1 answer
2. asked by Jake
3. 2,159 views
The owner of a computer repair shop has determined that their daily revenue has mean $7200 and standarddeviation $1200. The
1. 2 answers
2. asked by UG
3. 2,150 views
A pure sample of (R)-limonene has a specific rotation of +125.6. If a sample had a specific rotation of +35.6, how much of each
1. 1 answer
2. asked by Adrianna
3. 1,943 views
Which of the following is not a good guideline to follow when writing to international audiences? a. write in the reader's
1. 3 answers
2. asked by pat
3. 1,940 views
Bond value and time--Constant required returns Pecos Manufacturing has just issued a 15-year, 12% coupon interest rate,
1. 1 answer
2. asked by Mary
3. 1,932 views
what is the next number sequence for 0,10,24,56,112,190
1. 3 answers
2. asked by jane
3. 1,920 views
The breakdown of workers in a particular state according to their political affiliation and type of job held isshown here.
1. 1 answer
2. asked by ify
3. 1,908 views
A mole of 1 gallon cans of paint could cover every square inch of the surface of how many planets the size of the earth?
1. 1 answer
2. asked by Rose
3. 1,884 views
How many grams of NaOH (MW = 40.0) are there in 100.0 mL of a 0.275 M NaOH solution?
1. 2 answers
2. asked by mary
3. 1,812 views
From the top of a lighthouse 55ft above sea level, the angle of depression to a small boat is 11.3 degrees. How far from the
1. 3 answers
2. asked by Ashley
3. 1,794 views
fourth degree polynomial p(x) whose graph is symmetric about the y-axis, and which has a y-intercept of 10, and global maxima at
1. 3 answers
2. asked by jay
3. 1,784 views
Suppose 8 out of every 20 students are absent from school less than five days a year. Predict how many students would be absent
1. 5 answers
2. asked by John
3. 1,782 views
A child lifts a 5.0-newton toy to a height of 0.50 meters. How much work is done on the toy?
1. 2 answers
2. asked by joe
3. 1,700 views
The below table shows the probabilities generated by rolling one die 50 times and noting the up face. What isthe probability of
1. 1 answer
2. asked by UG
3. 1,669 views
from the top of a light house the angle of depression of a ship sailing towards it was found to be 30 degrees . after 10 seconds
1. 1 answer
2. asked by pooja
3. 1,493 views
Can you please check my work? You have helped other students I know. Thank you:)Multiply -7(2a2 -4) = -14a2 + 28 Multiply 0.5(a
1. 4 answers
2. asked by Sharon (ms. Sue)
3. 1,485 views
What did Prime Minister Mackenzie King think of Hitler?I believe King thought that Hitler was a good guy, and that he didn't
1. 8 answers
2. asked by Anonymous
3. 1,364 views
The circumference of a sphere was measured to be 81 cm with a possible error of 0.5 cm. Use linear approximation to estimate the
1. 1 answer
2. asked by Emely
3. 1,321 views
I seriously do not understand anything about this problem Please help.The equation of an ellipse centered at the origin is
1. 1 answer
2. asked by Angel
3. 1,306 views
time required to complete a statistics exam is uniformly distributed between 60 and 150 minutes. What is the probability that a
1. 1 answer
2. asked by deena
3. 1,299 views
Calulate the force needed to accelerate a 2,300 kg mass at 5.5m/s/s acceleration.
1. 3 answers
2. asked by Brenda
3. 1,279 views
Two cars leave the same point at the same time, each travelling at the same constant speed and each having the same mass. The
1. 2 answers
2. asked by john
3. 1,271 views
Classify triangle ABC by its sides if side AB = 6x, side AC = 4x + 6 and side BC = 8x + 3. The perimeter of triangle ABC is 63.
1. 1 answer
2. asked by Chris
3. 1,254 views
Two physical pendulums (not simple pendulums) are made from meter sticks that are suspended from the ceiling at one end. The
1. 0 answers
2. asked by Anonymous
3. 1,254 views
1. verb tense 2. main verb past tenseform 3 regular or irregular I will wash those dirty dishes.
1. 1 answer
2. asked by stephanie
3. 1,233 views
In a population of 240 women,the heights of the women are normally distributed with a mean of 64.2 inches and a standard
1. 0 answers
2. asked by Joe
3. 1,224 views
A uniform 7.1 m tall aluminum ladder is leaning against a frictionless vertical wall. The ladder has a weight of 272 N. The
1. 1 answer
2. asked by PHYSICS HELP!!!!
3. 1,203 views
A bullet of mass 4.7 g is fired horizontally into a 2.4 kg wooden block at rest on a horizontal surface. The coefficient of
1. 1 answer
2. asked by Mark
3. 1,200 views
A batch consists of 12 defective coils and 88 good ones. find the probability of getting two good coils when two coils are
1. 0 answers
2. asked by HM
3. 1,189 views
Please check-I have to rewrite with an indirect object pronoun1. Escribo una carta a mi abuela. Rewritten as :Le escribo una
1. 2 answers
2. asked by Ben.
3. 1,187 views
having a hard time finding this information on google and i really need help for some questions.What are 3 abiotic factors that
1. 4 answers
2. asked by JB
3. 1,168 views
7) The dumping of large amounts of raw sewage into rivers or lakes typically leads to massive fish kills, although sewage itself
1. 0 answers
2. asked by Cassie
3. 1,168 views
the energy required to break one mole of chlorine- chlorine bonds in Cl2 is 242 kj/mol. what is the longest wavelength of light
1. 3 answers
2. asked by adly
3. 1,151 views
The systemis in equilibrium and the pulleysare frictionless and massless. |_________________________| l l l ( . ) l / \ | / \ (
1. 1 answer
2. asked by physics
3. 1,150 views
Please check these answers.Multiply -7(2a2 -4) = -14a2 + 28 Multiply 0.5(a + b -5) = 0.5a + 0.5b - 2.5 Factor bx - by + bz = b(x
1. 2 answers
2. asked by Sharon
3. 1,134 views
A mi profesor le duele la garganta.If someone has a pain in the throat would this be how I would write it with indirect
1. 3 answers
2. asked by Ben.
3. 1,132 views
Please check my work.1) 64 divide -4 = -16 2) -144 divide (-9) = 16 3) Simplify -9 and a small 2 = -81 4) Simplify (-3) and a
1. 2 answers
2. asked by Ruby
3. 1,123 views
A uniform 7.1 m tall aluminum ladder is leaning against a frictionless vertical wall. The ladder has a weight of 272 N. The
1. 1 answer
2. asked by physics
3. 1,112 views
What is the fundamental frequency for a 62 cm banjo string if the speed of waves on the string is 470 m/s?
1. 1 answer
2. asked by Richard
3. 1,097 views
Who else might buy oil-eating bacteria besides oil spill cleanup companies?
1. 1 answer
2. asked by Jan
3. 1,097 views
Assume that blood pressure readings are normally distributed with a mean of 123 and a standard deviation of9.6. If 144 people
1. 2 answers
2. asked by Anonymous
3. 1,094 views
Find the perimeter of the regular hexagon.L = 4.55 yd Do I multiply by 6 because it has six sides? Is the answer 27.30?
1. 1 answer
2. asked by Mindy
3. 1,086 views
I have to translate this to indirect style is this correct?Original:Pero cien años después, las personas negras todavía no
1. 2 answers
2. asked by Dan
3. 1,084 views
A sample of 275 shoppers at a large suburban mall were asked two questions: (1) Did you see a television ad forthe sale at
1. 2 answers
2. asked by UG
3. 1,074 views
Could you please check these sentences?Thank you very much. 1)Lady Macbeth doesn't display stereotyped female behaviour and
1. 1 answer
2. asked by Henry2
3. 1,068 views
dan,fran,stan have a total of 194 trading cards. Fran has 24 more cards than dan but 35 fewer than stan how many cards does each
1. 1 answer
2. asked by paris
3. 1,067 views
In many ways after the divisiveness and devastation of the Civil War, the United States searched for order economically,
1. 2 answers
2. asked by Bethe
3. 1,064 views
How can estimating help you add two-digit numbers?
1. 3 answers
2. asked by nick
3. 1,053 views
My sister is gradating grade 8th this year and she wants to create her own 8th grade yearbook using a "marble notebook" she
1. 4 answers
2. asked by Laruen
3. 1,050 views
Flying with wind, a plane flew 800 miles in 5 hrs. Flying against the wind, the plane flew the same distance in 8 hrs. Find the
1. 2 answers
2. asked by Christian
3. 1,050 views
Solve x - 5/9 <_ - 2. Write your solution using set builder notation.
1. 1 answer
2. asked by Kameesha
3. 1,042 views
Calculate the morality of the solution 0.450 mol of Na2S in 1.75 L of solution
1. 2 answers
2. asked by Betty
3. 1,042 views
Solve for X. Give exact answer in form of fraction.ln 27+ln(x-8)=ln(9x-8)
1. 1 answer
2. asked by Arielle
3. 1,036 views
If one card is drawn from a standard 52 card playing deck, determine the probability of getting a jack, a three, aclub or a
1. 1 answer
2. asked by ify
3. 1,025 views
A 5 mL sample of an unknown liquid is placed into a 250 mL flask that has had all of the air removed. The pressure measured in
1. 2 answers
2. asked by JS
3. 1,025 views
I asked this question yesterday but I'm still not sure. I have to finish off saying a person has a pain in a certain part of
1. 3 answers
2. asked by Ben.
3. 1,018 views
C2H5O2N is an important compound. The combustion reaction of glycine proceeds according to this equation:4C2H5O2N + 9O2 --->
1. 2 answers
2. asked by Izzie
3. 1,017 views
a man walked for some distance at 8km/h, and for an equal distance at 5km/h. the total time he took was 3 1/4 hours. find the
1. 1 answer
2. asked by Anonymous
3. 1,016 views
i know that metal placed in more acidic solution will produce rust faster.but why metal placed near the sea shore will easily
1. 1 answer
2. asked by Kong
3. 997 views
The circumference of a sphere was measured to be 81000 cm with a possible error of 050000 cm. Use linear approximation to
1. 0 answers
2. asked by Emely
3. 985 views
9) Having ambiguous training and development goals:A) is best when designing a training or development program, since many
1. 3 answers
2. asked by marvin
3. 979 views
local store going out of business. Owner decreases all prices by 5% every day until all items are sold.Customer wants dress
1. 1 answer
2. asked by fashionista
3. 977 views
what are three things that theodore roosevelt feared? what are three thing that theodore roosevelt would like to do?
1. 1 answer
2. asked by taylor
3. 969 views
line CD is a median of angle ABC and M is the centroid, If CM = 14 what is CD
1. 1 answer
2. asked by jordan
3. 965 views
Express as a single logarithm with a coefficient of 1. Assume that the logarithms in the given problem have the same base.4log
1. 1 answer
2. asked by Arielle
3. 964 views
Fe3+ (aq), Ca2+ (aq) and Ba2+ are all present in the same solution. Fully describe a procedure whereby you could separate these
1. 1 answer
2. asked by Kali
3. 948 views
a developer wants to enclose a rectangular grassy lot that borders a city street for parking. If the developer has 336 feet of
1. 1 answer
2. asked by Jessica
3. 921 views
How long is a wavelength of infrasound with a frequency of 4 Hz?
1. 1 answer
2. asked by Richard
3. 918 views
in a 30degree-60degree right triangle, the length of the side opposite the 60 degree angle is 8.3m. How long is the hypotenuse?.
1. 2 answers
2. asked by Mindy
3. 912 views
at school i am reaing the kite runner as the class novel. i have one comprehension question im notsure how to answer. can
1. 2 answers
2. asked by lalala
3. 911 views
Which of the following statements is true?Select one of the options below as your answer: A. A 25o angle is congruent to a 25o
1. 1 answer
2. asked by angelique
3. 893 views
What does it mean to be Hazara, Shi'a muslim, afghanistan's majority group? Who, in the story thus far, is hazara?the sparknotes
1. 0 answers
2. asked by lalala
3. 887 views
A weight (with a mass of 71 kg) is suspended from a point near the right-hand end of a uniform boom with a mass of 51 kg . To
1. 0 answers
2. asked by PHYSICS HELP!!!!
3. 879 views
Two cards are selected at random without replacement from a well-shuffled deck of 52 playing cards. Find the probability of the
1. 1 answer
2. asked by Rico
3. 877 views
Two physical pendulums (not simple pendulums) are made from meter sticks that are suspended from the ceiling at one end. The
1. 0 answers
2. asked by Anonymous
3. 876 views
the ratio of the area of a smaller triangle to the area of a larger triangle is 1:4. if the are of the smaller triangle is 30,
1. 1 answer
2. asked by :)
3. 864 views
a child on a beach kicks a beach ball, giving it an initial velocity of 4.0m/s.It was sitting on the ground when given the kick.
1. 0 answers
2. asked by bec
3. 864 views
Balance the following redox reaction using the half reaction method:NaIO3+KI==> I2+H20+Na(+1)+K(+1)
1. 1 answer
2. asked by steve
3. 857 views
can youcheck thesewrite a 2 step equation: half a dollar minus five dollars equals fifteen dollars: n/2 -5 = 15 five hours more
1. 4 answers
2. asked by marko
3. 850 views
A manufacturer wishes to estimate the reliability (in months) of a certain product. An estimate of the population standard
1. 1 answer
2. asked by Larry
3. 843 views
Find the rectangle of largest area that can be inscribed in a semicircle of radius R, assuming that one side of the rectangle
1. 3 answers
2. asked by John
3. 837 views
construct a rectangle wxyz with wx =6 cm and wy =10 cm with steps
1. 3 answers
2. asked by mansi
3. 836 views
Evaluate5x-3y x=3 and y=4 ----- 7
1. 1 answer
2. asked by Angela
3. 835 views
What are some other technological tools that have been developed to help the individual manage their professional business
1. 0 answers
2. asked by Patiance
3. 834 views
LINE CD IS MEDIAN OF TRIANGLE ABC AND M IS THE CENTROID.MMIF CM = 14 WHAT IS CD
1. 1 answer
2. asked by jordan
3. 831 views
How did divergent towards land, its ownership and its uses, impact the development of English and Spanish societies?
1. 0 answers
2. asked by Thad
3. 814 views
Calculate the solubility of AgCl in the following solution:100mL of .004 M CaCl2
1. 1 answer
2. asked by Kevin
3. 813 views

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