Archives
2014
December

Questions Asked on December 13, 2014

What does the photoelectric effect show about the connection between light and electrons?A. Light can remove electrons from
1. 2 answers
2. asked by Morgan
3. 1,939 views
You have an ear infection and are told to take a 200 mg tablet of ampicillin (a common antibiotic) four times a day (every six
1. 0 answers
2. asked by Anon
3. 588 views
A basketball player received a contract from the New York Knicks in which he was offered $5 million a year for ten years.Determi
1. 1 answer
2. asked by Sherlock
3. 407 views
A bullet of mass m= 2.50×10-2kg is fired along an incline and imbeds itself quickly into a block of wood of mass M= 1.60kg. The
1. 1 answer
2. asked by katherine
3. 638 views
Two isolated masses, M1 = 2.20 kg and M2 = 589 kg are initially rest, a distance d= 161 cm apart. Their gravitational attraction
1. 4 answers
2. asked by katherine
3. 1,295 views
When researching for supporting materials about the impact of violence in the media, it is a good idea to get assistance from
1. 1 answer
2. asked by cinnimon
3. 458 views
The height in feet of a projectile with an initial velocity of 32 feet per second and an initial height of 48 feet is a function
1. 1 answer
2. asked by Barb
3. 2,423 views
which of the following was true of the age of reason? a. people justified their faith using scientific principles b. people
1. 1 answer
2. asked by mr. tony
3. 556 views
An airplane with a speed of 27.4 m/s is climbing upward at an angle of 48° counterclockwise from the positive x axis. When the
1. 1 answer
2. asked by Prachi
3. 561 views
5Σ 4(3/4)^k k=0 Find the sum of the series. Round the answer to three decimal places.
1. 1 answer
2. asked by Lisa
3. 481 views
How did Alexander the Great expand his empire and spread greek culture?
1. 1 answer
2. asked by Daniela
3. 870 views
A tennis player places a 60 kg ball machine on a frictionless surface, as shown below. The machine fires a 0.057 kg tennis ball
1. 0 answers
2. asked by Anonymous
3. 634 views
A car is moving at 36 miles per hour. Thekinetic energy of that car is 5 × 105 J. How much energy does the same car have when
1. 1 answer
2. asked by Maya
3. 1,017 views
Two carts with masses of 4.66 kg and 3.00 kg move toward each other on a frictionless track with speeds of 4.77 m/s and 3.33 m/s
1. 1 answer
2. asked by Anonymous
3. 1,709 views
I just wanted to tell you that all my tests are supervised by a teacher. My questions are part of practice tests and review
1. 1 answer
2. asked by Morgan
3. 510 views
A 5.6 g coin sliding to the right at 22.6 cm/s makes an elastic head-on collision with a 16.8 g coin that is initially at rest.
1. 1 answer
2. asked by Anonymous
3. 674 views
While a patient is having surgery, his doctor notices a small mole. The doctor doesn't think the mole is anything to worry
1. 2 answers
2. asked by Anonymous
3. 766 views
Res ipsa loquitur means that the burden of proof
1. 1 answer
2. asked by Anonymous
3. 551 views
Which type of normative ethics theory describes deciding to abort a woman's pregnancy to save the woman's life
1. 2 answers
2. asked by Anonymous
3. 588 views
A midwestern music competition awarded 40 ribbons.The number of blue ribbons awarded was 2 less than the number of white
1. 1 answer
2. asked by Hicks
3. 763 views
The branch of ethical theory that considers the origin and meaning of ethical principles is known as
1. 0 answers
2. asked by Anonymous
3. 616 views
A 3.32 kg mud ball has a perfectly inelastic collision with a second mud ball that is initially at rest. The composite system
1. 1 answer
2. asked by Anonymous
3. 2,740 views
The Patient Self-Determination Act requires all hospitals that receive Medicare and Medicaid funding to
1. 1 answer
2. asked by Anonymous
3. 716 views
A basketball player received a contract from the New York Knicks in which he was offered $5 million a year for ten years.Determi
1. 1 answer
2. asked by Leone
3. 509 views
You have an ear infection and are told to take a 200 mg tablet of ampicillin (a common antibiotic) four times a day (every six
1. 0 answers
2. asked by Anonymous
3. 531 views
Attorneys often take malpractice cases on a contingency fee arrangement, which means their fees
1. 1 answer
2. asked by Anonymous
3. 537 views
why does a planet's orbital radius represents that planet's average distance from the sun and not its exact distance?
1. 1 answer
2. asked by Thi.
3. 1,357 views
Annual deposits of $3150 are made into a bank account earning 4 % interest per year.(a) What is the balance in the account right
1. 0 answers
2. asked by Anonymous
3. 538 views
In four non collinear points , how many line segments can be drawn?
1. 2 answers
2. asked by Jumbo
3. 1,931 views
Which one of the following statements is an example of hearsay?
1. 1 answer
2. asked by Anonymous
3. 472 views
Expand and simplify: (5r - 6s + s2) (13r + 3s - 5s2)I got 65r^2-25rs^2+78rs+18s^2+3s^3+5s^4 but it's wrong?! Please correct me!
1. 2 answers
2. asked by Anonymous
3. 891 views
In which unit is the wavelength of an electromagnetic wave commonly measured?A. J B. nm C. s–1 D. kg All most positive it is b
1. 1 answer
2. asked by Morgan
3. 599 views
What is one type of information that must be reported to the NPDB?
1. 2 answers
2. asked by Anonymous
3. 563 views
Red light has a wavelength of 700 nm and a frequency of 4.3 x 1014 s-1. What is the energy of a single photon of red light?A.
1. 3 answers
2. asked by Morgan
3. 1,927 views
One requirement of the business records exception to the hearsay rule is that the
1. 0 answers
2. asked by Anonymous
3. 594 views
A 283 g air track glider moving at 0.69 m/s on a 2.4 m long air track collides elastically with a 467 g glider at rest in the
1. 2 answers
2. asked by David
3. 1,428 views
Marie, a resident of Metropolis, pays Metropolis an annual tax of $46 plus 2.4% of her annual income. If Marie paid $1,558 in
1. 1 answer
2. asked by Morgan
3. 487 views
Tell whether the each statement is sometimes, always or never true1) If n is zero then x^-n is 1 2) If n is negative integer
1. 2 answers
2. asked by Raj
3. 582 views
How did alexander encourage cultural diffusion within his empire?
1. 4 answers
2. asked by Daniela
3. 772 views
What is one type of information that must be reported to the NPDB
1. 1 answer
2. asked by Anonymous
3. 545 views
Which one of the following steps can shield against discovery of an incident report?
1. 5 answers
2. asked by Anonymous
3. 2,565 views
According to the AMA, what is a key reason behind a physician's duty of confidentiality to a patient?
1. 0 answers
2. asked by Anonymous
3. 506 views
Evaluate [3.2]. It is a floor and ceiling function. Thanks.
1. 2 answers
2. asked by Matt
3. 404 views
According to the AMA, what is a key reason behind a physician's duty of confidentiality to a patient?
1. 1 answer
2. asked by Anonymous
3. 518 views
Use differentials (or equivalently, a linear approximation) to approximate sin(27 degrees) as follows: Let f(x) = sin(x) and
1. 1 answer
2. asked by Anonymous
3. 2,536 views
1. Which one of the following statements is an example of hearsay? "The report said the patient died on January 15." "I saw the
1. 1 answer
2. asked by Anonymous
3. 3,043 views
Use Bayes' theorem to solve this problem. A storeowner purchases stereos from two companies. From Company A, 550 stereos are
1. 2 answers
2. asked by Debbie
3. 5,141 views
1. Suppose there are two full bowls of cookies.Bowl #1 has 10 chocolate chip and 30 plain cookies, while bowl #2 has 20 of each.
1. 3 answers
2. asked by Debbie
3. 4,640 views
A skydiver weighing 840 N opens his parachute at the appropriate height from the ground. The air exerts a significant upward
1. 1 answer
2. asked by mathew
3. 835 views
Two objects of same material are travellingnear you. Object A is a 1.9 kg mass traveling 8 m/s; object B is a 2 kg mass
1. 1 answer
2. asked by Jackie
3. 1,592 views
Determine the height and radius of cylinder of volume 512 cm3 which has the least total surface area
1. 1 answer
2. asked by saleh
3. 797 views
A small fast-food restaurant invests $4,000 to produce a new food item that will sell for $4.59. Each item can be produced for
1. 1 answer
2. asked by angie
3. 622 views
444g mass vibrates according to the equation x = 0.348 sin (5.82 t) where x is in meters and t is in seconds. Determine the
1. 1 answer
2. asked by katherine
3. 553 views
prove that the moon complete its one revolution around the earth in (27.3) days.distance of moon from the surface of the earth
1. 0 answers
2. asked by TUBA GULL
3. 420 views
Are there any structural isomers of hydrocarbons from methane to decane have 3 stereogenic C atoms? (i know that there are none
1. 0 answers
2. asked by Lucy
3. 417 views
Two cheeseburgers and one small order of French fries from a fast-food restaurant contain a total of 1120 calories. Three
1. 1 answer
2. asked by angie
3. 1,944 views
A total of $22,000 is invested in two municipal bonds that pay 4.25% and 5.75% simple interest. The investor wants an annual
1. 1 answer
2. asked by angie
3. 642 views
To find the amount A in an account after t years with principal P and an annual interest rate r compounded continuously, you can
1. 2 answers
2. asked by angie
3. 3,638 views
If a boy gets 49 questions correct on his test and scores 70%(all the questions are weighed equally), how many questions are on
1. 1 answer
2. asked by Katy Mcarthy
3. 499 views
How much of a 5.2M sucrose solution should you use to make 81.0mL of a 0.040M solution?
1. 1 answer
2. asked by Aleseva
3. 659 views
what are two fractions both not positive who has a product of 5/8
1. 5 answers
2. asked by anon
3. 1,297 views
What is the error and what is the correction?-1/4 / 3/2 = -4/1 x 3/2 = -12/2 = -6
1. 1 answer
2. asked by Hallie
3. 437 views
Ivan bought8 pounds of flour for $4 . How many pounds of flour did he get per dollar?
1. 2 answers
2. asked by Anonymous
3. 1,245 views
The perimeter of a parallelogram QUAD is 10 more than five times AU.If QU = 26cm.Find AU.
1. 1 answer
2. asked by cyus
3. 403 views
1.The perimeter of parallelogram QUAD is 10 more than 5 times AU. If QU =26 cm. find AU2.If diagonals of a rhombus are 10 cm and
1. 1 answer
2. asked by cyrus
3. 554 views
a car sounds its horn as it travels at a steady speed of 15m/s along a straight road between two observers x and y. the observer
1. 4 answers
2. asked by mevan
3. 703 views
Which term has the same numerical value for the forward reaction as it has for the reverse reaction, but with opposite sign?a.
1. 0 answers
2. asked by mona
3. 730 views
A regular hexagon with a perimeter of 24 units is inscribed in a circle. Find the radius of the circle.
1. 1 answer
2. asked by cyrus
3. 3,628 views
1. Most of the money is spent to buy books.2. Most of the money is used to buy books. 3. Most of the time was spent riding a
1. 1 answer
2. asked by rfvv
3. 491 views
A rectangular tank of 5 m long,4 m wide and 5 m high is filled with water to a depth 3 m. If a robot of volume 20 cubic metre is
1. 1 answer
2. asked by ddet
3. 838 views
1)If diagonals of a rhombus are 10 cm and 24 cm. find the area and perimeter of the rhombus.2)A regular hexagon with a perimeter
1. 3 answers
2. asked by cyrus
3. 1,889 views
The second and ninth terms of an arithmetic sequence are 2 and 30 respectively. What is the fiftieth term.
1. 2 answers
2. asked by Matt
3. 545 views
how many milliliters of 4 M h2so4 are needed to react completely with 23.7g of Bao2
1. 2 answers
2. asked by MJ
3. 1,846 views
A survey found that women's heights are normally distributed with mean 63.5 in. and standard deviation 2.3 in. The survey also
1. 1 answer
2. asked by Kelli
3. 1,991 views
john is walking at such speed so that his kinetic energy is 20 J, what is his speed? It started to rain John runs at a rate of
1. 2 answers
2. asked by Charlotte
3. 498 views
john is walking at such speed so that his kinetic energy is 20 J, what is his speed? It started to rain John runs at a rate of
1. 1 answer
2. asked by Anonymous
3. 420 views
Describe how the graphs of y = absolute value of x,and y = absolute value of X -15 are related.1- Them graphs have the same
1. 2 answers
2. asked by Steve
3. 1,390 views
What does the graph of y = absolute X-2 look like?
1. 2 answers
2. asked by Steve
3. 378 views
What does the graph y = - absolute value of X -4 look like.?
1. 2 answers
2. asked by Steve
3. 966 views
Which diagram correctly represents this sentence? Andy teaches and plays the guitar
1. 1 answer
2. asked by John
3. 634 views
Word Bank : Popular Sovereignty, Republicanism, Federalism, Separation of Powers, Checks and Balances, Limited gov, Individual
1. 1 answer
2. asked by M
3. 884 views
Find the probability ofS^2 3.3 1 6.3 49
1. 1 answer
2. asked by Jenny
3. 315 views
Word box : Mercantilism Religious Freedom Magna Carta English Bill of Rights Mayflower Compact Fundamental Orders of Conneticut
1. 3 answers
2. asked by M
3. 757 views
Word Box : Declaration of Independence US Constitution articles of confederation Federalist Papers Bill of Rights Washingtons
1. 1 answer
2. asked by M
3. 681 views
Word box : Common Sense, Northwest Territory Ordinance, The American Crisis, Land Ordinance of 1785, Shays Rebellion,
1. 1 answer
2. asked by M
3. 693 views
a job pays a salary of $19,00 the first year. during the next 10 years the salary increases by 4% each year. what is the
1. 2 answers
2. asked by beth
3. 1,848 views
How to find Electron Configuration
1. 1 answer
2. asked by Anonymous
3. 377 views
a vector parallel to the line of intersection of the planes. x-2y-z=6 and 3x-y+z=4the answer is <3,4,-5> so first, I took the
1. 2 answers
2. asked by sam
3. 1,659 views
An experiment is set up to test whether a particular insect prefer a dark or a bright environment. A chamber with a gradient in
1. 5 answers
2. asked by robert
3. 610 views
Suppose that |a-b|+|b-c|+|c-a|=20. What is the maximum possible value of |a-b|?
1. 2 answers
2. asked by Matt
3. 2,461 views
4x^2+4x+1=16
1. 1 answer
2. asked by Reina Bonilla
3. 267 views
by which of the following digits shoud be * replaced in the number 5*324 so that the number will be divisible by 122 or 3 or 4
1. 1 answer
2. asked by ojaswin
3. 371 views
Suppose that |a-b|+|b-c|+|c-d|+.......+|m-n|+|n-o|+............|x-y|+|y-z|+|z-a|=20. What is the maximum possible value of
1. 2 answers
2. asked by Matt
3. 673 views
A cubical object of sides 5 cm is immersed completely in water. What is the force of buoyancy on the object? (Assume g = 10
1. 3 answers
2. asked by Frank
3. 503 views
Find all values of t such that [t] =2t+3. If you find more than one value, then list the values you find in increasing order,
1. 5 answers
2. asked by Jake
3. 3,800 views
What are the human features of Niagara Falls?
1. 6 answers
2. asked by Suzie Salmon
3. 2,717 views
What is the frequency of a sound wave in air at 20°C that has a wavelength of 0.4 m?
1. 2 answers
2. asked by Frank
3. 430 views
An object is placed 11 cm in front of a convex mirror of focal length 4 cm. Using the lens equation, find where the image will
1. 0 answers
2. asked by Frank
3. 483 views
An object is placed 4 cm in front of a convex lens of focal length 3 cm. Using the lens equation, find where the image will form
1. 0 answers
2. asked by Frank
3. 501 views
An object is placed 4 cm in front of a concave lens of focal length 3 cm. Using the lens equation, find where the image will
1. 0 answers
2. asked by Frank
3. 522 views

Back to December 2014

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024