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2013
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Questions Asked on May 28, 2013

If Starvos orders a pizza for $5.99, a soda for $1.50, and breadsticks for $2.49, and hands $10.00 to the cashier, how much
1. 4 answers
2. asked by Anonymous
3. 496 views
How do you simplify?: -4x/x-x^2
1. 1 answer
2. asked by Courtney
3. 279 views
Facebook reports that the average number of Facebook friends worldwide is 175.5 with a standard deviation of 90.57. If you were
1. 0 answers
2. asked by Ann
3. 1,007 views
My mean is 175.5 My standard deviation is=90.57 Sample=25 Formula to be used: P(X>190)=P((X-mean)/s sqrt of my sample is = 5
1. 0 answers
2. asked by Ann
3. 1,203 views
what purpose dose question 3-6 serve in the paragragh . Myfamily has a quaint cottage at a small private lake. The cottage is
1. 2 answers
2. asked by Anonymous
3. 490 views
Explain ItEmily said the larger an object is, the more it weighs. Is Emily correct? Explain why or why not.
1. 1 answer
2. asked by Quan
3. 673 views
Cyclohexane has a freezing point of 6.6 degree Celsius and a K(f) of 20.0 degree Celsius/m. 1.50g of an unknown solute is
1. 2 answers
2. asked by Michael
3. 1,665 views
Amir's class has 24 students. There are 15 boys in the class. Whitch of the following represents the ratio of girls to boys?
1. 2 answers
2. asked by renisa
3. 1,306 views
A manufacturer made a container that looked like the Washington Monument to fill with raisins, as shown. Find the volume of the
1. 1 answer
2. asked by Hannah
3. 480 views
I need to find the base, height, and volume of a triangu;ar prism. the front is 8 cm and the side bottom line is 19 cm
1. 0 answers
2. asked by Hannah
3. 350 views
The length a spring stretches is directly proportional to the force applied. If a force of x pounds stretches a spring h inches,
1. 1 answer
2. asked by lisa
3. 946 views
5 ways in wich the human or environmental problem impacts on the community
1. 2 answers
2. asked by ayanda
3. 359 views
Find the surface area of the cone.in pie the radius is 3 cn the height is 18
1. 1 answer
2. asked by Hannah
3. 355 views
The Burbank Buy More store is going to make an order which will include at the most 60 refrigerators. What is the maximum number
1. 0 answers
2. asked by Anonymous
3. 360 views
1. The atmosphere of Earth is an example of a ______solution.(1point)liquid-liquid gas-liquid gas-gas** solid-liquid Am I
1. 4 answers
2. asked by Gabby
3. 320 views
provide recommendations on how to address the topic that you identify in the previous question
1. 1 answer
2. asked by ayanda dlamini
3. 386 views
the concentration of urea in a solution prepared by dissolving 16g of urea in 39 g of H2O is ________% by mass. The molar mass
1. 3 answers
2. asked by jen
3. 2,984 views
Four equal +6.00-μC point charges are placed at the corners of a square 2.00 m on each side. ( = 1/4π = 8.99 × 109 N ·
1. 4 answers
2. asked by X
3. 10,687 views
A square loop 23.5 on a side has a resistance of 2.80 . It is initially in a 0.575 magnetic field, with its plane perpendicular
1. 0 answers
2. asked by melissa
3. 359 views
What mass of N2O5 will result from the reaction of 6.0 mol of NO2 if there is a 61.2% yield in the reaction?
1. 2 answers
2. asked by Brya
3. 1,313 views
If 1.62 mold of CS2 burns with 5.65 mol of O2, how many moles of the excess reactant will still be present when the reaction is
1. 1 answer
2. asked by Brya
3. 1,149 views
Suppose that 2.00 moles of HCl in a 1.00L glass flask slowly decomposes into H2 and Cl2. When equilibrim is reached, the
1. 2 answers
2. asked by Anonymous
3. 2,275 views
18.5g Al is submerged in 20.2g of water with a total temperature of 27°C. How much energy in joules is absorbed by the Al if
1. 1 answer
2. asked by Ana
3. 449 views
Two liquids A and B on mixing form an ideal solution. The vapour pressure of the solution containing 2 moles of A and 4 moles of
1. 1 answer
2. asked by Adnan
3. 646 views
At some temperature, Keq = 33 for the reaction H2 + I2 „³ 2HI. If initially, [H2] = .0600 M and [I2] = .0300 M, what are all
1. 1 answer
2. asked by Jim
3. 912 views
A bridge is built in the shape of a semi elliptical arch. It has a span of 96 feet. The height of the arch 29 feet from the
1. 2 answers
2. asked by Student
3. 2,289 views
Find an equation for the hyperbola described:1) Vertices at (0,+/- 10); asymptotes at y= 5/3x 2) Vertices at (-+5,0); foci at
1. 0 answers
2. asked by Student
3. 592 views
Find an equation for the ellipse described.center(0,0); major axis horizontal with length10; length of minor axis is 8
1. 1 answer
2. asked by Student
3. 820 views
Graph the ellipse and locate the foci.16x^2 +9y^2= 144
1. 1 answer
2. asked by Student
3. 984 views
A person of mass 50kg rides an elevator whose motion consist of(a)acceleration upward at 3m/s (b)constant velocity
1. 1 answer
2. asked by Beseth
3. 701 views
three angles of a qadrilateral are in the ratio 2:3:7 .the mean of these angles is 64 .find all the angles
1. 1 answer
2. asked by muskaan
3. 388 views
Find the vertex, Focus,and Directrix of the parabola. Graph the equation.y^2=12x
1. 1 answer
2. asked by Student
3. 2,115 views
Sketch the graph of each piecwise-defined function. Determine the domain and range. Identify each point of discontinuity.f(x)=
1. 1 answer
2. asked by Student
3. 516 views
The figure shows part of a circuit in which two wire segments arecarrying currents as shown. The segment along the z-axis has
1. 0 answers
2. asked by shosh
3. 522 views
Two charged particles are projected (in the sameplane as the paper) in opposite directions at the same level into a region of
1. 0 answers
2. asked by shosh
3. 531 views
The figure below shows a current loop carrying current I. Theloop is made of rectangular and semicircular sections with
1. 0 answers
2. asked by shosh
3. 585 views
Which of the following most accurately describes what an appeal to precedent is?Hint A. A type of inductive generalization B. A
1. 1 answer
2. asked by Felicia
3. 675 views
A high school guidance counselor conducts a survey to find the student's first choice for a college major and found that 65% of
1. 1 answer
2. asked by khushboo
3. 622 views
A steel beam is used in the construction of a skyscraper. By what fraction ƒ´L/Lo does the length of the beam increase when
1. 0 answers
2. asked by Janaiby
3. 518 views
f(x) is a cubic polynomial such that f(n)=1/n^2+1 for n=1,2,3,4. If f(0)=a/b,where a and b are coprime positive integers, what
1. 1 answer
2. asked by andrew
3. 907 views
A 24 litre bucket is full of lemonade.3 men wants to have equal amount of it to take home but they only have 13 litre, 5 litre
1. 2 answers
2. asked by someya
3. 662 views
Social studies originated from where?
1. 1 answer
2. asked by Tope
3. 1,339 views
how to changed the way in which you will view lifestyle disease in the future
1. 1 answer
2. asked by bayanda
3. 291 views
In triangle ABC, points D,E,F are on sides BC,CA,AB respectively such that AD,BE,CF are angle bisectors of triangle ABC. The
1. 1 answer
2. asked by andrew
3. 968 views
In triangle ABC, points D,E,F are on sides BC,CA,AB respectively such that AD,BE,CF are angle bisectors of triangle ABC. The
1. 1 answer
2. asked by andrew
3. 1,208 views
If a gas at 1.2 atm of pressure and 22.0 degrees of Celsius occupies 0.350L, what pressure will hold the same sample of gas in a
1. 0 answers
2. asked by Anonymous
3. 657 views
If a gas at 1.2 atm of pressure and 22.0 degrees of Celsius occupies 0.350L, what pressure will hold the same sample of gas in a
1. 1 answer
2. asked by Anonymous
3. 710 views
We can write 56% as the fraction ab, where a and b are positive coprime integers. What is the value of a+b?
1. 1 answer
2. asked by christianjay
3. 438 views
A substance is heated from –12.0oF to 150.0oF. What is its change in temperature on (a) the Celsius scales,(b) the Kelvin
1. 1 answer
2. asked by Janaiby
3. 725 views
a kitten of mass 0.60kg leaps at 30 degrees to the horizontal out of a toy truck of mass 1.25kg causing it to move over
1. 1 answer
2. asked by Anonymous
3. 752 views
Alkaptonuria results when an individual has no functional HGD enzyme. Without functional HGD, breakdown of excess tyrosine stops
1. 3 answers
2. asked by Anonymous
3. 391 views
I need to find the height and volume of a triangular prism. the front measures 8 cm and the side is 19 cm.
1. 0 answers
2. asked by Hannah
3. 409 views
A manufacturer made a container that looked like the Washington Monument to fill with raisins, as shown. Find the volume of the
1. 0 answers
2. asked by Hannah
3. 372 views
how do you derive deltaG
1. 0 answers
2. asked by Anonymous
3. 269 views
concentration of hydrogen ion is 3.8*10^-3M.what is its pH?
1. 1 answer
2. asked by Srija
3. 448 views
A hot water heater measures 20" in diameter. What is the area of a metal base for the water heater, assuming a four-inch
1. 2 answers
2. asked by a
3. 2,910 views
find the range and the standard deviation of the prices of backpacks, show all
1. 1 answer
2. asked by osa
3. 619 views
Hi! I need help with my Chem homework."When acetylene, C2H2, burns, how many liters of O2 at STp are used for every mole of
1. 1 answer
2. asked by Bridget
3. 1,960 views
A manufacturer made a container that looked like the Washington Monument to fill with raisins, as shown. Find the volume of the
1. 1 answer
2. asked by Hannah
3. 396 views
Electroplating is a widely used process. One of the most popular electroplating processes involves the plating of two metals,
1. 1 answer
2. asked by Shyanne
3. 1,268 views
Discuss in a paragraph of 150 words ways in which one can take responsibility to provide safe and health living environment for
1. 1 answer
2. asked by tsitso
3. 469 views
Shirley purchased a plot of land for $19,500. The land appreciates about 3.9% each year. What is the value of the land after
1. 0 answers
2. asked by Anonymous
3. 616 views
Shirley purchased a plot of land for $19,500. The land appreciates about 3.9% each year. What is the value of the land after
1. 0 answers
2. asked by Anonymous
3. 710 views
Shirley purchased a plot of land for $19,500. The land appreciates about 3.9% each year. What is the value of the land after
1. 1 answer
2. asked by Anonymous
3. 1,017 views
Shirley purchased a plot of land for $19,500. The land appreciates about 3.9% each year. What is the value of the land after
1. 1 answer
2. asked by Anonymous
3. 542 views
what is the product or reaction between H3O + AgNO3?
1. 0 answers
2. asked by glen
3. 601 views
what is the product or reaction between H3O + AgNO3?
1. 0 answers
2. asked by glen
3. 501 views
HW5_1: REACTION AT SUPPORT AND INTERNAL AXIAL TORQUE RESULTANTWe will use moment equilibrium around the x axis to calculate the
1. 15 answers
2. asked by MAN
3. 932 views
The number of customers that visit a local small business is 51,200 and has been continuously declining at a rate of 3.8% each
1. 0 answers
2. asked by Anonymous
3. 629 views
The number of customers that visit a local small business is 51,200 and has been continuously declining at a rate of 3.8% each
1. 1 answer
2. asked by Anonymous
3. 737 views
A bus and a car have an inelastic head-on collision. The bus has a mass of 1.5 × 103 kilograms and an initial velocity of +20
1. 1 answer
2. asked by Anonymous
3. 715 views
How many mL of 0.976 M sodium hydroxide, NaOH, are necessary to completely neutralize 46 mL of sulfuric acid, H2SO4?
1. 1 answer
2. asked by Anonymous
3. 435 views
A gold bar is exactly 31 cm long. You want to cut the bar into smaller segments so that one or a combination of segments can add
1. 1 answer
2. asked by Ginny
3. 491 views
- A copper cylinder is initially at 20.0oC. At what temperature will its volume be 0.15% larger than it is at 20.0oC? Take:
1. 3 answers
2. asked by Janaiby
3. 8,940 views
One way we get to know characters is to want to avoid the most. Select TWO characters from Julius Caesar and write short essays
1. 1 answer
2. asked by Hannah
3. 571 views
1. Rain forests are important because they contribute to the world's supply of (1 point)soil. oxygen. food. harbors. 2. The
1. 59 answers
2. asked by BallaWitSwagg
3. 4,638 views
Solve 1.5^x = 70. Round your answer to the nearest hundredth.
1. 1 answer
2. asked by Anonymous
3. 647 views
Assume that a parcel of air is forced to rise up and over a 6000-foot high mountain (shown below). The Initial temperature of
1. 0 answers
2. asked by lost
3. 1,361 views
What do Quechua people do for a living?
1. 2 answers
2. asked by BallaWitSwagg
3. 587 views
Road to democracy
1. 0 answers
2. asked by Cbo
3. 402 views
How many kilojoules of heat must be transferred to a 480-g aluminum pizza pan to raise its temperature from 22 degrees celsius
1. 0 answers
2. asked by juan
3. 464 views
(1/2)2+1/2* 2 4/5
1. 1 answer
2. asked by Michelle
3. 285 views
Rewrite all of the following sentences so they are in the active voice. Some sentences could contain more than one passive verb;
1. 24 answers
2. asked by Afranko
3. 1,581 views
A ball is tossed up in the air at an angle of 70 degrees with the horizontal and with an initial velocity of 36 ft/sec. What is
1. 1 answer
2. asked by Gianna
3. 762 views
Making the simplistic assumption that the dissolved NaCl(s) does not affect the volume of the solvent water, determine the
1. 1 answer
2. asked by Anonymous
3. 1,442 views
12) Two jeeps in the desert leave their starting points at noon. The first travels a course of 345º and averages 23 mph. The
1. 1 answer
2. asked by Gianna
3. 823 views
what is the answer to: 31/4 - 63/12
1. 1 answer
2. asked by Kim
3. 292 views
Please help? DId I find the amount of profit or loss of each month? I see I only found the loss. Please help. January - Income
1. 7 answers
2. asked by Moby
3. 646 views
Agatha maintains that people are capable of freely making voluntary choices. Constance is mainlyfocused on how aggression is
1. 0 answers
2. asked by Anonymous
3. 649 views
To save on production costs, most automobile bumpers are never coated with more than 200 g of chromium. Determine how much time
1. 1 answer
2. asked by dano
3. 451 views
what is the answer to: 3/5 + 1/3 + 1/6
1. 2 answers
2. asked by Kim
3. 266 views
Please help me out! Gas law homework!How many liters of HCl (g) at STP can be produced from 5.44 g of Cl2 and excess H2
1. 1 answer
2. asked by Bridget
3. 2,304 views
A single die is rolled.(a) What is the probability that the number on top is a 3. (Give your answer correct to two decimal
1. 0 answers
2. asked by DeeDee
3. 532 views
La palabra escondida esunscramble these letters sneauodsyma
1. 0 answers
2. asked by Ann
3. 403 views
Three hundred twelve viewers were asked if they were satisfied with TV coverage of a recent disaster.Gender Female Male
1. 0 answers
2. asked by DeeDee
3. 720 views
On a national standardized test, with normally distributed results, the middle 68% of students scored between 40 points and 70
1. 2 answers
2. asked by Penny
3. 582 views
A and B are events defined on a sample space, with the given probabilities. Find P(A and B). (Give your answer correct to two
1. 0 answers
2. asked by DeeDee
3. 601 views
Suppose that A and B are events defined on a common sample space and that the following probabilities are known. Find P(A or B).
1. 0 answers
2. asked by Nora
3. 535 views
Consider the following.P(A) = 0.27 and P(B) = 0.36, A and B are mutually exclusive events (a) Find the probability P(A). (Give
1. 0 answers
2. asked by Nora
3. 731 views
Consider the following.P(A) = 0.31 and P(B) = 0.41, and P(A and B) = 0.1271 (a) What is P(A | B)? (Give your answer correct to
1. 0 answers
2. asked by Nora
3. 367 views

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