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Questions Asked on July 30, 2013

If shipping charges to certain point 62 cents for the first five ounces and 8 cents for each additional ounce, the weight of a
1. 2 answers
2. asked by vincent
3. 4,136 views
A box slides downwards at a constant velocity on an inclined surface that has a coefficient of friction uK = .58 The angle of
1. 2 answers
2. asked by Sam
3. 5,631 views
One wheel has a diameter of 30 inches and a second wheel has a diameter of 20 inches. The first wheel traveled a certain
1. 2 answers
2. asked by vincent
3. 3,234 views
he chart below shows the names of all the tools that Valerie used to construct an acute angle.Tools used 1) Paper 2) Pencil 3)
1. 1 answer
2. asked by D'Angelo
3. 460 views
There is a woman that has a 40% chance of being in Casper recently, a 30% chance of being in Denver and a 27% chance that she
1. 1 answer
2. asked by Lucy
3. 342 views
thirty animals are to be used in a medical experiment on diet deficiency: 3 male and 7 female rhesus monkeys, 6 male and 8
1. 2 answers
2. asked by Lucy
3. 540 views
2.1(-1.2x+2.3y-1.1)
1. 1 answer
2. asked by JA
3. 368 views
In a 3 hour examination of 350 questions, there are 50 mathematics problems. If twice as much time should be allowed for each
1. 1 answer
2. asked by vincent
3. 2,048 views
which one of the following theories ask if children are self motivated or prodded?a.formal b.development c.informal d.learning
1. 2 answers
2. asked by susue
3. 517 views
child development can most aptly be described as?a.linear b.like a pyramid c.like an inverted pyramid d.cyclical my answer is c
1. 3 answers
2. asked by susue
3. 1,146 views
find the three cuberoots of 8( cos 264 + jsin 264) and state which is the principal cuberoot. Show all three roots on an argand
1. 1 answer
2. asked by stella
3. 643 views
There is a woman that has a 40% chance of being in Casper recently, a 30% chance of being in Denver and a 27% chance that she
1. 1 answer
2. asked by Lucy
3. 312 views
If you invest $1000 today in a savings account that pays 3% annually what will be the Future Value of this amount in 10 years
1. 2 answers
2. asked by Denise
3. 356 views
The $181 million IRIS mission(How do you read the expression above?) 1. The one hundred eighty-one dollar IRIS mission 2. The
1. 2 answers
2. asked by rfvv
3. 494 views
Can you reconcile the little things with the trends in customer relations? To help get started, identify and discuss several
1. 1 answer
2. asked by Tammy
3. 400 views
An SUV with a mass of 1.80×103 kg is travelling eastbound with a speed of +15.0 m/s,while a compact car with a mass of
1. 1 answer
2. asked by cindy
3. 2,129 views
The angular speed of the rotor in a centrifuge decreases from 226 to 186.0 rev/s with an angular deceleration of 6.4 rev/s2.
1. 1 answer
2. asked by mike
3. 1,013 views
A roller coaster at an amusement park has a dip that bottoms out in a vertical circle of radius 11.0 m. A passenger feels the
1. 0 answers
2. asked by andrew
3. 502 views
Socola and Brooke are balanced on a teeter-totter plank as shown below. Socola has a mass of 7.7 kg, and Brooke’s mass is 53
1. 1 answer
2. asked by buddy
3. 1,100 views
Chicken Delight claims that 90 percent of its orders are delivered within 10 minutes of the time the order is placed. A sample
1. 1 answer
2. asked by Ariel
3. 1,478 views
Using a small pendulum of length 0.171 m, a geophysicist observes that it completes 1 cycle every 0.833 s. What is the value of
1. 1 answer
2. asked by cat
3. 1,707 views
Suppose you are stopped for a traffic light, and a fast ambulance approaches you from behind with a speed of 34.0 m/s. The siren
1. 2 answers
2. asked by eddy
3. 2,454 views
A string of length 10.0 m is tied between two posts and plucked. This sends a wavedown the string moving at a speed of 130 m/s
1. 2 answers
2. asked by simmy
3. 809 views
The loudest sound in Earth’s history is believed to be the explosion of the volcanic island of Krakatoa, back in 1883.
1. 1 answer
2. asked by neven
3. 669 views
If the input piston of a hydraulic jack has a radius of 0.005 m, what force is necessary to apply to it to lift a 1500-kg car on
1. 2 answers
2. asked by deven
3. 1,246 views
During the stage of internal combustion engine operation in which the piston rises and compresses the fuel in the combustion
1. 0 answers
2. asked by Anonymous
3. 722 views
What is the absolute pressure at the bottom of a storage tank of oil 18-m deep that is open to the atmosphere? Take the density
1. 1 answer
2. asked by timmy
3. 2,215 views
A cube of balsa wood (side length = 0.25 m) is tied with a string to the bottom of a waterfilledcontainer. The wood is
1. 1 answer
2. asked by samuel
3. 827 views
A 1.0-m thin rod of aluminum is laid end-to-end with a 1.0-m thin rod of steel. The rodsare initially at 25 oC. What is the
1. 1 answer
2. asked by catherine
3. 834 views
A 5-kg block of ice is at a temperature of -27 °C. How much heat must be added to theice to produce 5 kg of liquid water with a
1. 2 answers
2. asked by franko
3. 1,479 views
A projectile is launched over level ground at a launch angle of 70o with an initial velocityvo. At some later time while the
1. 1 answer
2. asked by franko
3. 648 views
A projectile is launched over level ground at a launch angle of 70o with an initial velocityvo. At some later time while the
1. 2 answers
2. asked by billo
3. 724 views
Which of the following sentences contains a verb in the simple past tense?A. I was working overtime for about six months. B. She
1. 0 answers
2. asked by Bae
3. 559 views
A supermarket like woolworth will fall under which marketing segmentation?A. Demographic B.Psychographic C.Geographic
1. 1 answer
2. asked by Angela
3. 595 views
a cylinder of gas is at a room temp (20 c) the air conditioner breaks down and the tempture rises to 58c what is the new
1. 2 answers
2. asked by Dee
3. 2,161 views
(1/2)X - (1/2)Y = 41. Slove for X 2. Slove for Y not just an answer please
1. 2 answers
2. asked by vincent
3. 439 views
Volume of distilled water used 12.09 mLVolume of HCl added 0.87 mL Concentration of added HCl 1.979 M pH of diluted HCl solution
1. 1 answer
2. asked by faruk
3. 703 views
Number of cubic inches in volume of cube, Number of square inches in surface area of cube. which one is greater or equal?
1. 1 answer
2. asked by vincent
3. 1,261 views
I can not find any information to tell me what the Harem of Xerxes revealed/told us about Perespolis or Persians ????
1. 1 answer
2. asked by Persepolis help
3. 396 views
There are two plans for renting a car. Plan A charges $10 per day plus a $50 one-time fee. Plan B charges $15 per day plus a $30
1. 3 answers
2. asked by Joy
3. 427 views
A tutor website wants to see how time spent studying for its content exams affects the ultimate scores. It asked its finite math
1. 0 answers
2. asked by Joy
3. 538 views
Consider the following table of values for real valued functions f(x) and g(x).x 1 2 3 4 f(x) 3 1 4 2 g(x) 4 1 3 5 Find f o g(1)
1. 1 answer
2. asked by Joy
3. 757 views
please help me to correct my english grammar the letter below..I mr. Maria lopez bonafide borrrower of housing loan through pag
1. 1 answer
2. asked by jessie
3. 482 views
When a theater charges $50 per ticket, a sold-out crowd of 600 will buy tickets. For every $5 increase in ticket price, 6 fewer
1. 2 answers
2. asked by Joy
3. 976 views
Jen is thinking of a particular number. Which rational function would represent the sum of twice her number and three times the
1. 1 answer
2. asked by Joy
3. 454 views
7. Which of the following scenarios could be described by the real valued function f(x) = x3 + 3x2 + 2x?: *A. A shoebox has a
1. 2 answers
2. asked by Joy
3. 913 views
what is the concentration of Fe3+ and I- afforded by dissolving 0.200 mol of iron (iii) iodide in a 725mL water beaker
1. 1 answer
2. asked by Anonymous
3. 500 views
Jen is thinking of a particular number. Which rational function would represent the sum of twice her number and three times the
1. 1 answer
2. asked by Joy
3. 982 views
You weigh a sample of a monoprotic unknown acid and dissolve it in 50.00 mL of distilled water. Exactly half of this solution is
1. 0 answers
2. asked by faruk
3. 610 views
Which of the following scenarios could be described by the real valued function f(x) = x3 + 3x2 + 2x? A shoebox has a length
1. 1 answer
2. asked by Joy
3. 471 views
The population of rabbits in a particular habitat triples every year. If there are 500 rabbits in 2013, when will there be over
1. 1 answer
2. asked by Joy
3. 1,140 views
If f(x) = log2 (x - 2)3 and g(x) = log8 (x - 2), when is (f + g)(x) = 0?
1. 2 answers
2. asked by Joy
3. 798 views
You put $1,000 into your bank account with a 5% annual simple interest rate. How much money will you have after three years?
1. 0 answers
2. asked by Joy
3. 364 views
You put $1,000 into your bank account with a 5% annual interest rate compounded quarterly. How much money will you have after
1. 0 answers
2. asked by Joy
3. 922 views
You expect to receive payments of $1,000 at the end of the next three years with an annual interest rate of 5%. How much is the
1. 0 answers
2. asked by Joy
3. 330 views
You borrow $100,000 for a conventional 30 year mortgage at a 4% interest rate. Which is the first year, where years are 1-30,
1. 0 answers
2. asked by Joy
3. 1,023 views
A 24 pack of soda costs $8 each and bags of chips cost $6 each. You have $120 to spend and there is a 16 items or fewer fast
1. 0 answers
2. asked by Joy
3. 406 views
The augmented matrix A represents a system of three real-valued equations in three unknowns. Which of the answer choices would
1. 1 answer
2. asked by Joy
3. 413 views
A U.S quarter is rolling on the floor without slipping in such a way that it describes a circular path of radius R=4 cm. The
1. 0 answers
2. asked by Steven
3. 394 views
16. What is the value of a that would make the matrix equation true?:( 1 -2) (-5 6) (a b) ( 3 4) (7 -8) = (c d)
1. 2 answers
2. asked by Joy
3. 982 views
A 25 ml sample of household bleach was diluted to 500 ml in a volumetric flask. An unmeasured excess of potassium iodide was
1. 2 answers
2. asked by Gloria
3. 1,904 views
How many grams of H3BO3 and mL of NaOH (with concentration 0,1M) should you add, to get a 500mL buffer, with pH 9.pKa=9,236
1. 0 answers
2. asked by Maria
3. 311 views
A simple pendulum consists of a ball connected to one end of a thin brass wire. The period of the pendulum is 1.45 s. The
1. 1 answer
2. asked by Jeanne
3. 1,441 views
Instructions in procedural texts should appear in the form of __________.a. descriptive phrases with adjectives b. commands with
1. 4 answers
2. asked by laura_chavez
3. 809 views
) A body with an initial velocity of 5ms‾¹ accelerate uniformly at the rate of 16 cm s‾²over a distance of 200 m.
1. 1 answer
2. asked by pia
3. 423 views
You weigh a sample of a monoprotic unknown acid and dissolve it in 50.00 mL of distilled water. Exactly half of this solution is
1. 0 answers
2. asked by faruk
3. 713 views
Need Help.Please and Thanks.Read each of the following topic sentences, create your own topic sentence that expresses something
1. 1 answer
2. asked by Carlos
3. 481 views
in conducting experiments to test scientific theories,exceptions?a.can be triggered if they are few in number b.tend to be
1. 4 answers
2. asked by susue
3. 1,238 views
to say that formal theories are comprehensive means they ?a.have been tested on a large number of children b.are widely accepted
1. 1 answer
2. asked by susue
3. 548 views
the moralizer sees children as initially ?a.sheltered b.good c.bad d.deprived my answer is c
1. 2 answers
2. asked by susue
3. 767 views
which one of the following words is most directly associated with the learning theory?aconservation b.programmed c.oedipal
1. 1 answer
2. asked by susue
3. 975 views
a child is most apt to become maternally deprived if his or her mother is?a.abusive b.incompetent c.over protective d.absent my
1. 1 answer
2. asked by susue
3. 360 views
psychological theories see childrens behaviour as primarily?a.goal oriented b.instinctive emotion triggered d. constant my
1. 2 answers
2. asked by susue
3. 379 views
Eric swam 200 meters in 2 minutes 5 seconds. What was his speed in meters per second
1. 1 answer
2. asked by Shantiah
3. 740 views
A 5ml portion of table wine was diluted to 100 ml in a volumetric flask. The ethanol in a 20 ml aliquot was distilled into 100
1. 2 answers
2. asked by Gloria
3. 540 views
10x^(6), 50x^(4)what is the LCM
1. 1 answer
2. asked by chelsea
3. 1,015 views
How many strings of length 13 can be formed from 9 1's, two ('s and two )'s such that the substring () never occurs, and for
1. 0 answers
2. asked by Anonymous
3. 254 views
Alex wants to cover a 30 by 30 board perfectly with 450 1 by 2 dominos. He also wants to ensure that he can trace a path between
1. 2 answers
2. asked by Anonymous
3. 843 views
incline plane numerical
1. 0 answers
2. asked by palwasha
3. 295 views
If a rock has a speed of 12 m/s as it hits the ground, from what height did it fall, assuming its initial speed was zero? Its
1. 1 answer
2. asked by lesly
3. 720 views
A ball of mass 8 kg is thrown vertically upward from the ground , with an initially velocity of 25 m/s. Determine the maximum
1. 1 answer
2. asked by SPD
3. 996 views
For exampleHNO2 + H20 ----> H30+ NO2- I don't understand how the hydronium ions form. How do I figure out if a OH- or H30+ will
1. 0 answers
2. asked by Jeff
3. 574 views
Jaden bought a large pizza to share with his friend . the pizza was cut into 10 pieces . Jaden ate 4/7 of the pizza but had to
1. 1 answer
2. asked by Anabelle
3. 603 views
3. A tutoring site wants to see how time spent studying for its content exams affects the ultimate scores. It asked its finite
1. 0 answers
2. asked by Joy
3. 599 views
15. The augmented matrix A represents a system of three real-valued equations in three unknowns. Which of the answer choices
1. 0 answers
2. asked by Joy
3. 385 views
What assumptionss should you be aware of to ensure that they did not interfere with crital analysis.
1. 2 answers
2. asked by Leslie
3. 799 views
What is the value of a that would make the matrix equation true?(1 -2) (-5 6) = (a b) (3 4) (7 -8) = (c d)
1. 0 answers
2. asked by Joy
3. 356 views
A hollow cylindrical steel tube of 3.8 cm external dia & 2.5 thick is used as a column of 2.3 m long with both ends hinged.
1. 0 answers
2. asked by ripon
3. 848 views
the external oblique fascia was then incised and the incision was lengthened in the direction of the fibers.
1. 1 answer
2. asked by Anonymous
3. 604 views
John currently has a square garden. He wants to redesign his garden and make it into a rectangle with a length that is 3 feet
1. 1 answer
2. asked by Kimberly
3. 497 views
It is claimed the average age of employee in a large company is 50. A sample of 36 employees is taken and the average age was
1. 1 answer
2. asked by Tom
3. 424 views
In a poll of 700 selected people in the USA who are 50 years or older, 20% said they would prefer a complete overhauling of the
1. 1 answer
2. asked by Tom
3. 453 views
below is a letter we must highlight and correct. It has 14 errors. Could you please review?? I wasn't certain if I should put
1. 5 answers
2. asked by marybeth
3. 1,140 views
the next paragraph :)And thank you soooo much for helping me! Now we wanted to answer the research questions. We will have a
1. 17 answers
2. asked by Minnie
3. 788 views
How many ways to rearrange 9 a's, 2 b's, and 2c's so that we never see bc and both b's always appear before both c's?
1. 0 answers
2. asked by andy
3. 267 views
evalute 325 times 672
1. 1 answer
2. asked by nathalia
3. 410 views
when one gram of water solidifies to ice 333.33 j of heat is evolved. calculate enthalpy of fusion of ice?
1. 2 answers
2. asked by gopal
3. 2,606 views
what does 53/56 simplify to
1. 3 answers
2. asked by Anabelle
3. 341 views
Change correct the following sentences for subject-verb agreement tense and fragments.Going home now, how I wish I could get
1. 2 answers
2. asked by Anonymous
3. 1,008 views
need the icd 9 diagnosis code and ms drg along with the icd 10 and icd 10 pcs codes what code is assigned for a patient
1. 2 answers
2. asked by Anonymous
3. 574 views

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