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Questions Asked on March 27, 2014

Write a rule in function notation to describe the transformation that is a reflection across the y-axis.A. Rx-0(X,Y) B.
1. 7 answers
2. asked by Shay
3. 7,041 views
You are given a piece of sheet metal that is twice as long as it is wide an has an area of 800m^2. Find the dimensions of the
1. 5 answers
2. asked by Marie
3. 6,763 views
A taxi company charges $2.00 for thefirst mile (or part of a mile) and 20 cents for each succeeding tenth of a mile (or part).
1. 2 answers
2. asked by Danielle
3. 5,907 views
Suppose that, on a day when the outside temperature is 15 degrees Celsius, we fill a balloon with pure nitrogen gas, of which
1. 9 answers
2. asked by Nick
3. 5,791 views
Which statement best describes the government of Canada?The monarch of Britain has total control over Canada. The Canadian
1. 35 answers
2. asked by luna
3. 5,634 views
Some say that the hot air balloons with which the Montgolfier brothers performed their first flight had a volume of 1700 cubic
1. 3 answers
2. asked by Nick
3. 5,264 views
Suppose that a party balloon is spherical, has a radius of 16 centimetres and is filled with helium. Furthermore suppose that we
1. 7 answers
2. asked by Nick
3. 4,930 views
A baseball of mass m1 = 0.32 kg is thrown at a concrete block m2 = 6.25 kg. The block has a coefficient of static friction of
1. 1 answer
2. asked by Anonymous
3. 4,819 views
Which of not following is NOT associated with El Nino?A. Fish that thrive in cold Pacific waters are driven away. B. Areas that
1. 36 answers
2. asked by Hannah
3. 4,466 views
What initially forms as pale blue and pale green precipitates when NH3(aq) is added to [Cu(H2O)6]^2+ and [Ni(H2O)6]^2+
1. 1 answer
2. asked by Mello
3. 4,271 views
How was James I's rule of England similar to peter the great's rule of Russia?Both reduces the size of their empire. Both
1. 2 answers
2. asked by Henry
3. 4,269 views
A stationary 2.0 kg object is located on a table near the surface of the earth. The coefficient static friction between the
1. 2 answers
2. asked by pam
3. 3,745 views
I do not understand how to right a balanced equation for the combustion of cellulose in oxygen to produce carbon dioxide and
1. 1 answer
2. asked by linda
3. 3,590 views
generic salt, AB3, has a molar mass of 333 g/mol and a solubility of 2.30 g/L at 25 °C. What is the Ksp of this salt at 25 °C?
1. 4 answers
2. asked by Nickcole Jackson
3. 3,319 views
Write an equation of a line perpendicular to line AB below in slope-intercept form that passes through the point (7, 6).A (0,1)
1. 3 answers
2. asked by Henry
3. 3,295 views
The terms below are measures or individual components of the money supply. Specifically considering the money supply of the
1. 2 answers
2. asked by sara
3. 3,263 views
Write an equation of a line perpendicular to y=1/2x-5 in slope-intercept form that passes through the point (2, -7).
1. 4 answers
2. asked by Henry
3. 3,079 views
Mooncorp Insurance has quoted you an annual premium to insure your car of $3100. You are offered a 15% discount if you pay the
1. 1 answer
2. asked by Anonymous
3. 2,898 views
A box contains pns and pencils in the ratio 6 : 5. There are 24 pens. How many pencils are there?
1. 3 answers
2. asked by Anonymous
3. 2,891 views
For the purposes of this problem, there are three parts to the figure, and the center of mass of each one is shown in the
1. 1 answer
2. asked by Anonymous
3. 2,847 views
a 10-kg rock and a 20-kg rock are dropped at the same time and experience no significant air resistance. if the 10-kg rock falls
1. 1 answer
2. asked by Anonymous
3. 2,796 views
The measured potential of the following cell was 0.1776 volts:Pb|Pb2+(??M)||Pb2+(1.0M)|Pb Calculate the electrode potential of
1. 1 answer
2. asked by Alex
3. 2,757 views
All of the following affect climate EXCEPTa. vegetation b. elevation c. location d. wind patterns <<<
1. 7 answers
2. asked by George
3. 2,713 views
Write a rule in function notation to describe transformation that is a reflection across the x-axis.A. Ry-x(X,Y) B. Rx-0(X,Y) C.
1. 1 answer
2. asked by Sierra
3. 2,438 views
which of the following would be the best example of non damped simple harmonic motion? A. mass oscillating vertically on a
1. 1 answer
2. asked by Janette isa
3. 2,433 views
Two stars in a binary system orbit around their center of mass. The centers of the two stars are 7.78x1011 m apart. The larger
1. 1 answer
2. asked by Anonymous
3. 2,411 views
The drag, D, on a sphere located in a pipe flow through which a fluid is flowing to be determined experimentally. Assume that
1. 4 answers
2. asked by Charlie
3. 2,323 views
The height in feet above the ground of a ball thrown upwards from the top of a building is given by s=-16t^2 + 160t + 200, where
1. 2 answers
2. asked by Ann
3. 2,299 views
For tests using a ballistocardiograph, a patient lies on a horizontal platform that is supported on jets of air Because of the
1. 1 answer
2. asked by Anonymous
3. 2,045 views
What translation rule can be used to describe the result of the composition of T<-5,-3>(X,Y) and T<-7,-1> (X,Y)?A. T<12,-4>(X,Y)
1. 1 answer
2. asked by Libby
3. 1,963 views
Mary has a total of $5000 invested in two accounts. One account pays 5% and the other 8%. Her interest in the first year was
1. 1 answer
2. asked by ann
3. 1,888 views
What role did the Jacobins play in the French Revolution?The Jacobins reached an agreement with moderate French leaders to end
1. 6 answers
2. asked by Henry
3. 1,887 views
Now that they have accumulated a deposit of 55,000 Jack and Jill take out a housing loan to purchase a home. The house costs
1. 1 answer
2. asked by Anonymous
3. 1,796 views
I would really like to understand how to do these problems, because my exam is coming up in a few weeks. I still cannot
1. 3 answers
2. asked by Rainie
3. 1,787 views
Chef kim plans to serve a fruit plate to each of 336 diners at a banquet. Each plate will contain 6 slices of kiwi fruit, 3
1. 2 answers
2. asked by anra
3. 1,749 views
A downtown auditorium hosts large events. The auditorium can seat 600 people at one time. The sponsors of an awards dinner are
1. 8 answers
2. asked by mikel
3. 1,727 views
Given the lengths of the sides of a triangle, identify the triangle as acute, right, or obtuse.37,12,34 5,12,13 20,21,28
1. 2 answers
2. asked by Heather
3. 1,712 views
The excerpt below is Article 6 of the "Declaration of the Rights of Man," the document that founded the French Republic on
1. 10 answers
2. asked by Anonymous
3. 1,709 views
Use equal intervals to make a frequency table for the average number of movies per person. You do not need to show tally marks.C
1. 3 answers
2. asked by Amy
3. 1,702 views
Silver ion reacts with excess CN− to form a colorless complex ion, Ag(CN)−2, which has a formation constant Kf=3.0×1020.Cal
1. 1 answer
2. asked by Emily
3. 1,614 views
for the line segment whose endpoints are r(1,2) and s(6,7), find the point located 3/4 the distance from r to s.
1. 2 answers
2. asked by Henry
3. 1,510 views
Calculate the water pressure at the base of the Hoover Dam. The depth of water behind the dam is 220m .Express your answer to
1. 1 answer
2. asked by James
3. 1,391 views
Although the Amazon Basin receives more than 80 inches of rain per year, South America also has the driest place on Earth, know
1. 4 answers
2. asked by Josh
3. 1,318 views
A perpetuity with the first annual cash flow paid at the beginning of year 4 is equivalent to receiving $103,000 in 15 years’
1. 2 answers
2. asked by Anonymous
3. 1,313 views
A segment with endpoints C (3,4) and D (11,3) is divided by a point E such that CE and DE form a 3:5 ratio. Find E.
1. 4 answers
2. asked by Henry
3. 1,291 views
he Ksp of mercury(II) hydroxide, Hg(OH)2, is 3.60 × 10-26. Calculate the solubility of this compound in g/L.I came up with
1. 1 answer
2. asked by Nickcole Jackson
3. 1,277 views
A 6.26-g bullet is moving horizontally with a velocity of +344 m/s, where the sign + indicates that it is moving to the right
1. 1 answer
2. asked by Anonymous
3. 1,252 views
I need help balancing a equation for the combustion of cellulose in oxygen to produce carbon dioxide and water vapor.C6H10O5 =
1. 3 answers
2. asked by linda
3. 1,233 views
Two tracking stations 50 miles apart sight a weather ballon. The angle of the ballon from one of the stations is 45° and from
1. 1 answer
2. asked by Sherwion
3. 1,227 views
A stoppered flask at 25 0C contains 250 ml water, 200 ml octanol, and 50 ml of air. An unknown amount of o-xylene is added to
1. 2 answers
2. asked by gift
3. 1,212 views
an you please solve the questions for me1. 3 moles of pesticide of molecular mass 200 g/mole is applied to a closed system
1. 0 answers
2. asked by gift
3. 1,149 views
There are ten yellow 6 green 9 orange and 5 red cards in a stack of cards turned faced down once a card is selected it is not
1. 1 answer
2. asked by Des
3. 1,135 views
A typical volume of a modern hot air balloon is 2500 cubic metres, and a typical maximum temperature of the hot air is 120
1. 1 answer
2. asked by Nick
3. 1,119 views
Complete the sentence below.Scatter plots are used to look for a pattern of association, or trend, between one set of values.
1. 3 answers
2. asked by Cindy
3. 1,108 views
is there a universal standard for "good color"... the choices are a.yes, it's concordance b.no, there is no standard c. yes,
1. 2 answers
2. asked by torey
3. 1,075 views
Document F Andrew Jackson, Proclamation to the people of South Carolina, December 10, 1832I consider that the power of one state
1. 2 answers
2. asked by Cassidy
3. 1,072 views
a car traveling at 43m/s decelerates at a rate of 7.1 m/s squared. how long did it take the car to stop? what distance did the
1. 1 answer
2. asked by ben
3. 1,058 views
Posted by MG on Wednesday, March 26, 2014 at 6:54pm.The hands of a clock in some tower are 4.5m and 2m in length. How fast is
1. 2 answers
2. asked by MG
3. 1,042 views
Compare and contrast a desert ecosystem and a forest ecosystem.
1. 6 answers
2. asked by Raquel
3. 1,018 views
The vertical position of an object is modeled by the function h(t)=-16t^2 +5t+7, where h is measured in feet and t is measured
1. 1 answer
2. asked by Kayla
3. 1,007 views
How many possible combinations are there if a spinner with 4 sections is spun twice?
1. 2 answers
2. asked by Hannah
3. 1,007 views
In a marketing survey involving 1,000 randomly chosen people, it is found that 630 use brand P, 420 use brand Q, and 210 use
1. 3 answers
2. asked by Helena
3. 985 views
Given that the vapor pressure of water is 17.54 Torr at 20 °C, calculate the vapor-pressure lowering of aqueous solutions that
1. 1 answer
2. asked by Alyssa
3. 984 views
A committee consists of five men and four women. Two people are selected at random from the committee. What is the probability
1. 1 answer
2. asked by Anonymous
3. 982 views
I am having issues with factoring. I am trying to check my work using a TI84 Plus calculator but I don't know how to plug in a
1. 0 answers
2. asked by Christopher
3. 974 views
(Weighing produce). A supermarket has three employees who package and weigh produce. Employee A records the correct weight 98%
1. 2 answers
2. asked by Anonymous
3. 961 views
How do ideological parties and single-issue parties differ from one another?A. Ideological parties tend to be more liberal,
1. 0 answers
2. asked by ty
3. 961 views
Diego works at a toy store. His boss tells him to order 420 stuffed bears and toy cars. He must order 4 stuffed bears for every
1. 3 answers
2. asked by andra
3. 949 views
A dike in Holland springs a leak through a hole of area 0.60cm2 at a depth of 1.4m below the water surface.How much force must a
1. 2 answers
2. asked by James
3. 904 views
A ninety day bank bill with 90 days to maturity has a price of $99427.95. What is the effective annual yield implied by this
1. 1 answer
2. asked by Anonymous
3. 903 views
The one area you can't control to reduce your chances of stroke, heart disease, or diabetes is
1. 1 answer
2. asked by Anonymous
3. 897 views
If e^x = 243 and e^y = 32 then e^((3x + 4y)/5) =?The answer is 432, but I don't understand why.
1. 7 answers
2. asked by Ann
3. 883 views
A hospital saline solution is analyzed to confirm its concentration. A 60.0 mL sample with a mass of 50.443 g is evaporated to
1. 1 answer
2. asked by Harry
3. 871 views
A public relations firm found only 9% of voters in a certain state are satisfied with their US senators. How large a sample of
1. 1 answer
2. asked by Nicole
3. 870 views
Polycorp has a current dividend of $5.00 due tomorrow and is expected to pay a dividend $5.50 at the end of the first year. Its
1. 1 answer
2. asked by Anonymous
3. 862 views
A stationary 2.0 kg object is located on a table near the surface of the earth. The coefficient static friction between the
1. 1 answer
2. asked by pam
3. 852 views
I need help in this problem:A 14-foot ladder is leaning against a house so that its top touches the top of the wall. the bottom
1. 0 answers
2. asked by Alex
3. 836 views
Vitamin K is involved in normal blood clotting. When 1.05 g of vitamin K is dissolved in 25.0 g of camphor, the freezing point
1. 1 answer
2. asked by Alyssa
3. 829 views
A population has a standard deviation of 15.2. How large a sample must be drawn so that a 95% confidence interval for the
1. 1 answer
2. asked by Nicole
3. 825 views
A weight oscillates in a vertical motion according to the position function y(t)=-5 cos(t). Assuming t≥0, when will the
1. 3 answers
2. asked by Anonymous
3. 818 views
Without newtons second law would there be gravity on earth??????? Help!!! And also how are newtons second and third laws of
1. 1 answer
2. asked by Kahoho
3. 817 views
a.) How much energy is emitted in each alpha decay of plutonium-234 if 234Pu, 234.0433mu and 230U, 230.0338mu.b.) The half-life
1. 0 answers
2. asked by Anonymous
3. 809 views
I am having a hard time figuring out how to write a balanced equation for the reaction of iron and oxygen to produce iron(II)
1. 1 answer
2. asked by linda
3. 807 views
Air is pumped into a balloon such that its volume increases at the rate of 75cm^3 per second. It is assumed that the balloon is
1. 3 answers
2. asked by rosa
3. 805 views
At some point in the combustion cycle of an engine, the temperature of a combusted air-fuel mixture is 582 degrees Celsius.
1. 1 answer
2. asked by Nick
3. 803 views
Polycorp has a current dividend of $5.00 due tomorrow and is expected to pay a dividend $5.50 at the end of the first year. Its
1. 0 answers
2. asked by Anonymous
3. 801 views
Use a tangent line approximation at x=0 to estimate the value of sin(-0.1).I got 0.1
1. 1 answer
2. asked by Anonymous
3. 796 views
The drawing shows a collision between two pucks on an air-hockey table. Puck A has a mass of 0.0430 kg and is moving along the x
1. 0 answers
2. asked by Anonymous
3. 791 views
a balloon has a volume of 2.0 L at room temperature (27 degrees celsius). at what temperature would the balloon have a volume of
1. 1 answer
2. asked by Jake
3. 789 views
Polycorp Treasury a company in the land of Zanadu is holding a parcel of Zanadu Government Bonds with a face value of
1. 0 answers
2. asked by Anonymous
3. 770 views
A 10 nF capacitor is charged to 5 V. How much charge does it store?
1. 1 answer
2. asked by Raisa
3. 769 views
How would you exactly start the first problem? My thermodynamic skills is a bit rusty. I am assuming I have to use ΔH°f under
1. 5 answers
2. asked by Airin
3. 764 views
The interest rate is composed of _____ and the ______?a. risk-free rate,risk discount b.risk free rate, risk premium c.risk free
1. 1 answer
2. asked by tammy
3. 759 views
The weather forecaster says it's 20 degrees Celsius in London but only 28 degrees colder in New York. What is the temperature in
1. 1 answer
2. asked by Satah
3. 755 views
I can stand that much to help the environment.--------------------------- What is the part of speech of 'that much' in the
1. 1 answer
2. asked by rfvv
3. 732 views
Hai I was wondering if you could check my answer? It doesn't really talk about this in my text book, and it doesn't really help
1. 3 answers
2. asked by Sebby-Chan
3. 717 views
A plane is flying due south at a speed of 192 mph. a wind is blowing in at 53 degrees at 13 mph. what is the bearing of the
1. 3 answers
2. asked by brittany
3. 708 views
The weights (in grams) of the contents of several small bottles are 8, 4, 3, 6, 7, 1 and 5. What is the sample variance?5.81
1. 0 answers
2. asked by Anonymous
3. 707 views
What federal document did Susan B Anthony quote in the beginning of her speech in I believe 1872? I know she was trying to equal
1. 4 answers
2. asked by imissbobby♥
3. 702 views
Many creditors of your firm offer early payment discounts. The accounts payable supervisor does not believe in paying early
1. 1 answer
2. asked by Anonymous
3. 695 views

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