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Questions Asked on April 16, 2013

Can you explain what the Fahrenheit and Celsius temperature scales are and how to convert between the two?
1. 0 answers
2. asked by Slick Silver
3. 25,742 views
The GPAs of all students enrolled at a large university have an approximately normal distribution with a mean of 3.02 and a
1. 3 answers
2. asked by lol
3. 8,589 views
1.Which of the following is not a good strategy for listening appreciatively? Observe the use of gestures to enhance the
1. 22 answers
2. asked by Cassie
3. 8,105 views
Hi, could someone please take a look at the following question?Use the data given below to construct a Born-Haber cycle to
1. 2 answers
2. asked by Constantine
3. 8,025 views
What is the speed of a walking person in m/s if the person travels 1000m in 20 minutes.
1. 3 answers
2. asked by Kelley
3. 6,772 views
Rank the compoundsCH3OH CH3CH2OH CH3CH2CH2OH in terms of increasing evaporation rate. 1. CH3CH2CH2OH < CH3OH < CH3CH2OH 2. CH3OH
1. 2 answers
2. asked by cheri
3. 6,046 views
Find the percent error in calculating the volume of the prism.V=(bw)(h) v=11 x 8 (7) V=616 my choices were: 19% 10% 119% 83% I'm
1. 3 answers
2. asked by Jane
3. 4,023 views
Type of Cookie Adults Children TotalChocolate Chip 5 10 Peanut Butter 8 6 Oatmeal 7 4 18. Based on the two-way frequency table,
1. 2 answers
2. asked by Isaiah
3. 3,219 views
Jenny borrowed $500 for five years at 4 percent interest, compounded annually. What is the total amount she will have paid when
1. 4 answers
2. asked by jocelyn
3. 2,934 views
A 9 kg hanging weight is connected by a string over a pulley to a 5 kg block sliding on a flattable. If the coefficient of
1. 1 answer
2. asked by Lex
3. 2,399 views
In 0.5 seconds, a projectile goes from 0 to 300m/s. what is the acceleration of the projectile?
1. 1 answer
2. asked by Emily
3. 2,226 views
Solve the multiple-angle equation. (Enter your answers as a comma-separated list. Let n be any integer. Enter your response in
1. 1 answer
2. asked by Ashley
3. 2,173 views
When a man, who weighs 650 N, stands on a particular trampoline, its springy surface shifts downward 0.1 m. If he bounces on it
1. 4 answers
2. asked by
3. 2,118 views
If the equilibrium constant for a one-electron redox reaction at 298 K is 7.8 104, calculate the corresponding ÄG° and
1. 2 answers
2. asked by sarah
3. 2,044 views
How did the transcontinental railroad spur Western settlement?
1. 3 answers
2. asked by Anonymous
3. 2,017 views
Please help with math!!!!!?1. A bag contains 9 tiles numbered 1 to 9. P(4) = (1 point) . experimental; the result is found by
1. 3 answers
2. asked by Chico
3. 2,007 views
How many grams of Na2O are produced when 62.5g of Na reacts?
1. 1 answer
2. asked by Trena Fuller
3. 1,843 views
Landon is standing in a hole that is 6.5 ft deep. He throws a rock and it goes up into the air, out of the hole, and then lands
1. 3 answers
2. asked by Jane
3. 1,776 views
Suppose we ran m steps of Grover's algorithm on some function f (which has one marked element y) and the resulting superposition
1. 99 answers
2. asked by qwerty
3. 1,767 views
2. In a calorimeter, 40.0g water at room temperature (20.4 C) was mixed with 60.0 g of water that wasinitially 48.9 C. The
1. 4 answers
2. asked by Joel
3. 1,612 views
1. whisk:_____::sombrero:hat2. armed forces:mess::students:____
1. 2 answers
2. asked by Hayden
3. 1,597 views
In what way will the recognition of writing patterns help you to grasp the main idea in a paragraph?
1. 2 answers
2. asked by Anonymous
3. 1,590 views
In a store, pencils have one price and pens have another. 3 Pencils and 2 pens cost 78 cents. 2 pencils and 3 pens cost 72
1. 5 answers
2. asked by Nomad
3. 1,512 views
3. 25.0 mL of a 0.50 M solution of acid HA was combined with 25.0 mL of a 0.50 solution of base MOHin a calorimeter with a
1. 5 answers
2. asked by Kim
3. 1,428 views
A man whose mass is 80kg stands on a weighing machine inside a lift: when the lift starts accelerating upwards, the reading of
1. 5 answers
2. asked by Musa Abdullahi
3. 1,421 views
Find two positive numbers whose sum is 8 such hat when the cube of th first number is multiplied by the second number, the
1. 1 answer
2. asked by Ashley
3. 1,385 views
A recipe for snack mix has a ratio of 2 cup of nuts 4 cups of pretzels and 3 cups of raisins. How many cups of nuts are there
1. 3 answers
2. asked by Anonymous
3. 1,308 views
1. hero:_____::actor:actress2. police officer:______::conductor:orchestra
1. 2 answers
2. asked by Hayden
3. 1,305 views
Which of the following statements about proteins is true?The simpler an amino acid is, the more likely it is to be generated
1. 1 answer
2. asked by asap
3. 1,298 views
Write equations showing how caffeine could be extracted from an organic solvent and subsequently isolated
1. 1 answer
2. asked by Kelli
3. 1,297 views
Do you like roller coasters?If you were asked to design a roller coaster, what would it look like? Would it have steep hills?
1. 0 answers
2. asked by Gina
3. 1,288 views
A 33-foot-long speaker wire is to be cut into three pieces. One piece is to be 11 feet long. Of the remaining pieces, one must
1. 2 answers
2. asked by t
3. 1,259 views
The city of Toronto’s population rose from 2,000,000 to 4,500,000 in the last twenty years of the twentiethcentury. What was
1. 2 answers
2. asked by naomie
3. 1,257 views
-----During french and Britsh fighting Washington declared that U.S.would not choose sides even though Hamilton wanted to
1. 5 answers
2. asked by joy
3. 1,252 views
A source of ions at point O produces a slightly diverging beam with half-angle of divergence α0≪1. In order to collimate
1. 13 answers
2. asked by OIan
3. 1,240 views
I need help with these questions.Which of the following options best demonstrates sentence fluency? A. The city looked beautiful
1. 4 answers
2. asked by Sammy
3. 1,230 views
wildlife biologists inspect 165 deer taken by hunters and find 34 or 20.6% of them carry ticks that test positive for Lyme
1. 1 answer
2. asked by Bettie
3. 1,227 views
The forward motion of a space shuttle, t seconds after touchdown, is described bys(t)� = 189t − t^3 , where " is measured in
1. 0 answers
2. asked by Alexandra
3. 1,223 views
For the curve r = 2 sin 3(theta):Find the arc length of one petal
1. 1 answer
2. asked by Sara
3. 1,204 views
Select the geometric figure that possesses all of the characteristics:(1) four equal sides (2) both pairs of opposite sides are
1. 5 answers
2. asked by Lily
3. 1,168 views
An apple orchard has an average yield of 36 bushels of apples per tree if tree density is 26 trees per acre. For each unit
1. 0 answers
2. asked by Brandi1234
3. 1,160 views
Southern Alliance Company needs to raise $25 million to start a new project and will raise the money by selling new bonds. The
1. 2 answers
2. asked by Managerial Finance
3. 1,159 views
--------During french and Britsh fighting Washington declared that U.S.would not choose sides even though Hamilton wanted to
1. 3 answers
2. asked by joy
3. 1,153 views
Convert the polar equation to rectangular coordinates: r = 2-cos theta...and find all points of vertical and horizontal
1. 2 answers
2. asked by Liz
3. 1,151 views
The effect of intemolecular forces on evaporationchemicals:water,nail polish remover,methylated spirits nd vinegar
1. 10 answers
2. asked by Neo
3. 1,136 views
In I Am Nujood, what enables Shada to take up Nujood’s cause so quickly and effectively? How does Shada, whom Nujood calls her
1. 1 answer
2. asked by Kris
3. 1,132 views
Solve 7 cos(2 theta) = 7 sin^2(theta) + 3 for all solutions 0 less than or equal to theta less than 2pi.Solve 7 sin(2 w) - 4
1. 3 answers
2. asked by marie darling
3. 1,131 views
Oxygen gas is collected over water at a temperature of 20c. If the totalmpressure of the system is 755mm, what is the pressure
1. 1 answer
2. asked by karina
3. 1,127 views
Please help I don't get how to do this!A spinner has three congruent sectors colored orange, green, and purple. Use the rule of
1. 1 answer
2. asked by Cherie
3. 1,097 views
Thoreau writes, "When our lives cease to be inward and private, conversation degenerates" to becomeA. mindless and sterile. B.
1. 5 answers
2. asked by loka
3. 1,088 views
a room with floor measurement 7m by 10m contains air of mass 750kg at a temperature of 34 degree celcius. the air is cold untill
1. 1 answer
2. asked by bestuff
3. 1,071 views
calculate the minimum number of grams of C3H8(g) that must be combusted to provide the energy necessary to convert 3.36 kg of
1. 1 answer
2. asked by Jeff
3. 1,057 views
Hello, could someone please look over my English/writing assignment. Any input will help. Not finish still working on end.
1. 3 answers
2. asked by Jas
3. 1,042 views
A meteoroid changed velocity from 1.0 km/s to 1.8 km/s in 0.03 seconds. What is the acceleration of the meteoroid?
1. 1 answer
2. asked by Emily
3. 1,034 views
The function f(x)=x^4−15(x^3)+81(x^2)−201x+182 has four complex roots, one of which is 3−2i. What is the sum of all real
1. 1 answer
2. asked by OIan
3. 1,030 views
How many ordered pairs of integers (x,y) are there such that 2x2−2xy+y2=225?
1. 2 answers
2. asked by ayan
3. 1,029 views
The point (x,y) lies on both conics x2+xy+x=81 and y2+xy+y=51. Given that x+y is positive, determine the value of x+y.
1. 1 answer
2. asked by ayan
3. 998 views
A satellite is orbiting the earth just above its surface. The centripetal force making the satellite follow a circular
1. 2 answers
2. asked by
3. 988 views
1. identify and describe 3 environmental health hazards that cause ill health,crises, and/or disasters within your community or
1. 4 answers
2. asked by Monica
3. 988 views
My apartment has 2 bedrooms. My apartment has 1 1/2 bathrooms.a)comma b)and c)or d)but e)because
1. 2 answers
2. asked by melissa
3. 986 views
The city of Toronto’s population rose from 2,000,000 to 4,500,000 in the last twenty years of the twentiethcentury. What was
1. 1 answer
2. asked by naomie
3. 977 views
With in sentence should town also be capitalized?The town of Blair, Nebraska, is home to Dana College.
1. 2 answers
2. asked by John
3. 960 views
How did texas change their government and the way they earned their living after reconstruction?
1. 1 answer
2. asked by Sam
3. 927 views
The figure below depicts a racetrack with ends that are semicircular. The length of the track is 880 ft (1/6 mi). Find l and r
1. 2 answers
2. asked by Brandi1234
3. 910 views
A piece of wire 64 cm long is bent to forma rhombus.What is the length of each side of the rhombus
1. 1 answer
2. asked by Angela
3. 889 views
----------revivalist of the great Awakening.Younger,less prosperous,wanted predestination,no denominations,believed man was
1. 3 answers
2. asked by joy
3. 884 views
3 identical charges each having charge 10 coulomb are placed at the corners of an equilateral triangle of side 20cm find the
1. 1 answer
2. asked by aditi
3. 876 views
An arithmetic sequence is represented in the following table. Enter the missing term of the sequence. 10,-2,-14,-26,?...
1. 2 answers
2. asked by mari
3. 861 views
welthy dutch settlers in New York. Given money and land to set up feudal system.my answer New Netherlands
1. 1 answer
2. asked by joy
3. 855 views
A local donut shop wishes to test out its donuts against those of the competition which is planning to set up in the community.
1. 1 answer
2. asked by Bettie
3. 830 views
1. This time only the members of Group One can answer the questions.2. This time only the memvers in Group One can answer the
1. 1 answer
2. asked by rfvv
3. 830 views
From a certain distance from the base of a Giant Sequoia tree a surveyor determines that the angle of elevation to the top of
1. 4 answers
2. asked by Mary
3. 803 views
how many milliliters of 2.0 M kbr must be diluted to make 250 ml of 0.5 M Kbr?
1. 2 answers
2. asked by naveen
3. 802 views
Jocelyn made a spinner If Jocelyn spins only one time what is the probability that the arrow will not land on a red section of
1. 2 answers
2. asked by Jerald
3. 793 views
Could cattle ranchers have stopped the decline of the cattle industry that occurred in the late 1880's?
1. 4 answers
2. asked by Anonymous
3. 778 views
Airline overbooking is a common practice. Many people make reservations on several flights due to uncertain plans and then
1. 1 answer
2. asked by Precila
3. 771 views
1) Find the linearization off(x) = sin(x) at x = 0 AND use it to estimate sin(pi/87.129)
1. 1 answer
2. asked by Maria
3. 769 views
What makes psychology a science?????and What are independent and dependent variables in regards to scientific research in
1. 1 answer
2. asked by slomomo
3. 768 views
In 1996, NASA performed an experiment called the Tethered Satellite experiment. In this experiment a 2.20 104-m length of wire
1. 1 answer
2. asked by Anonymous
3. 768 views
In 10-15 lines critically discuss 5 ways in wich the human or environmental problem impact on the community.provide relevant
1. 3 answers
2. asked by Lutendo
3. 764 views
Find the number of solutions to the equation1/a+1/b+1/c+1/d=1 where a, b, c, d are positive integers and a≤b≤c≤d
1. 1 answer
2. asked by OIan
3. 759 views
When you put water in a kitchen blender, it begins to travel in a 6-cm-radius circle at a speed of 2 m/s. How hard must the
1. 0 answers
2. asked by
3. 755 views
1. Density is the relationship between ____. (1 point)mass and volume cubic centimeters and pounds weight and volume grams and
1. 8 answers
2. asked by HELPMEASAP!
3. 746 views
Ms wanton recycles colored pencils in a box for use in her art class. She has accumulated 4 red 5 blue 3 yellow and 3 green
1. 2 answers
2. asked by Jerald
3. 732 views
Two different relationships are shown below.Relationship 1: xy = 3 Relationship 2: A graph is shown that has the following
1. 0 answers
2. asked by erika
3. 730 views
Find the derivatives, dy/dx for the following functions.a. x^2y^4 = lnx + 3y b. y = ln(2x^2 + 1) c. y = ln(�ãx) d. y = lnx/x
1. 1 answer
2. asked by Tima
3. 721 views
List all overloading methods (including constructors) in this coding..public class Circle { private double radius; private
1. 1 answer
2. asked by nina
3. 713 views
Give two examples of each of the following elements of fiction and nonfiction from the texts you’ve read in Units 1, 2, and 3.
1. 6 answers
2. asked by Akeem
3. 711 views
what are some of the most important elements of health and wellness? explain your response in 150 -300 words
1. 0 answers
2. asked by gail
3. 702 views
A string fixed at both ends is 9.31 m long and has a mass of 0.125 kg. It is subjected to a tension of 100.0 N and set
1. 2 answers
2. asked by Rachel
3. 702 views
maximize p=6x+10yminimize p=14x+9y use elimination to solve: 4x+5y=41 7x+5y=53 -4x-y=-16 -4x-5y=-32 2x-4=8 x+2y=9 9x-5x=13
1. 0 answers
2. asked by Roman
3. 700 views
Each of the points on the graph represents the position of a rider on The Screamer. Draw a diagram of each rider's position on a
1. 0 answers
2. asked by Anonymous
3. 700 views
what is a verbal rule in math?
1. 1 answer
2. asked by Amanda
3. 699 views
A hanging spring stretches by 30.0 cm when an object of mass 490 g is hung on it at rest. We define its position as x = 0. The
1. 0 answers
2. asked by Victoria
3. 696 views
.The president invited Senator Smith to the White House for a meeting before preparing his address to the United States
1. 3 answers
2. asked by Siman
3. 696 views
At a track meet,50 people ran the 100- meter dash.2 people finished in 11 seconds,5 people finished in 12 seconds,8 people
1. 1 answer
2. asked by Karen
3. 690 views
Critically discuss 5 way in which teenage pregancy impact on the community.
1. 0 answers
2. asked by mpumie
3. 688 views
Expand the expression without exponentslog4 x^4y^7/4 how do I start solving this equation? Thanks, for your help.
1. 1 answer
2. asked by Deb
3. 679 views
The problem is:Verify the given linear approximation at a=0. Then determine the values of x for which the linear approximation
1. 0 answers
2. asked by Mary
3. 678 views
A rectangular park has an area of 6 square miles. The width of the property is 3/8 the length of the property. What is the width
1. 1 answer
2. asked by Micah
3. 676 views

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