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Steven
Questions and answers by
Steven
, page 2
Questions (326)
what is the chemical equation of copper II oxide and carbon monoxide (include phases)?
2 answers
977 views
To supply the plumbing system of a New York office building, water needs to be pumped to a tank on the roof, where its height
3 answers
759 views
My teacher gave us the answer to a chemistry problem and i cannot figure out how she got the answer. Can you help me work out
1 answer
500 views
The market demand in a Bertrand duopoly is P = 15 - 4Q, and the marginal costs are $3. Fixed costs are zero for both firms.
2 answers
827 views
what is the magnitude of delta for [Ti(H2O)6]3+ in kj/mol?
2 answers
539 views
please help
1. An uncharged solute (S) is transported by symport with H+. The Delta Psi is -120 mV and the Delta pH is 1. A) what
2 answers
532 views
Complete and balance the following equation:
NO2{-} + Cr2O7{2-} = Cr{3+} + NO3{-}
4 answers
3,307 views
Complete and balance the following equation:
NO2{-} + Cr2O7{2-} = Cr{3+} + NO3{-}
2 answers
662 views
Consider the voltaic cell illustrated in the figure, which is based on the cell reaction:
Zn(s)+Cu^2+(aq) -> Zn^2+(aq)+Cu(s)
2 answers
749 views
Consider the voltaic cell illustrated in the figure, which is based on the cell reaction:
Zn(s)+Cu^2+(aq) -> Zn^2+(aq)+Cu(s)
1 answer
743 views
for mutation in glycogen metabolism. what happen if
a) loss of the gene that encodes alpha 1,4 glucosidase b)loss of the gene
1 answer
468 views
A hard rubber ball is dropped from a moving van with a height of 5 metres. The ball rises to 80% of the previous height after
2 answers
1,218 views
At room temperature (25oC) and normal atmospheric pressure (760 torr), the average person’s lungs have a total capacity of
2 answers
613 views
Define a horizontal merger. How can a horizontal merger produce synergy benefits?
2 answers
897 views
List the three ways that tender offer legislation protects target company shareholders?
1 answer
308 views
Fair value determination of goodwill and calculating the premium paid over market value in a merger:
Using fair value accounting
2 answers
1,091 views
How does goodwill (under FASB 141 R) impact cash flows of the combined entity? How do the 1993 tax law changes impact goodwill
1 answer
369 views
List any three of the reasons why the firm would continue to exist beyond the point where its products have become obsolete.
1 answer
277 views
Define winner's curse in the context of M & As. How can the buying company avoid the pitfalls of the winner's curse?
1 answer
376 views
Why did M & A activity decrease in the late 1980s and early 1990s? Why did M & A activity increase again in the latter part of
1 answer
362 views
If a client asks me to do a balance sheet for a given month, but they put a question mark beside Truck and Accounts Payable in
1 answer
394 views
Leslie has been offered the choice of either a $1,000 rebate or a 5.5 percent, 48-month loan for the new car she is purchasing.
4 answers
3,489 views
Joe is purchasing a new truck for $30,000. Joe is making a $2,000 down payment, and he will make 60 monthly payments of $541
2 answers
965 views
3. (TCO A) The following questions are worth 5 points each. Please show all work.
a. Inflation is expected to average five
1 answer
1,321 views
8. (TCO A) You can tax shelter only one-half of your retirement savings. You want to invest one-half of your savings in bonds
1 answer
1,005 views
A large company has a private computer network connecting 300 different sites. Each site is connected to the network
1 answer
421 views
A chemist has 40 ml of a solution that is 50% acid. How much water should be added to make a solution that is 10% acid?
2 answers
636 views
A farm stand owner mixes apple juice and cranberry juice. How much should he charge if he mixes 8 L of apple juice selling for
2 answers
721 views
If you drive for 2 hours at 80 mph, how fast must you drive during the next hour in order to have an average speed of 75 mph?
2 answers
483 views
In an exothermic reaction, is the heat of the reation less than, greater than, or equal to zero?
In an endothermic reaction, is
3 answers
839 views
At a certain instant an aircraft flying due east at 240 miles per hour passes directly over a car traveling due southeast at 60
2 answers
599 views
There are 285 7 th graders there are 19 more girls than boys what are the totals for each
1 answer
319 views
The monetary contributions that the owners of IBM pay for shares of the company's stock are ____ resources for IBM.
a. material
4 answers
2,599 views
f(x)=(1/3)x–4 on the interval [2,9]. The domain of the inverse function is the interval [A,B]
where A=? and B=?
2 answers
656 views
At 2:00 pm boat K is 25 km north of boat L. If boat K is sailing 5 km/h west and boat L is sailing north at 20 km/h, what is the
1 answer
405 views
What is the range of possible values for x? The diagram is not to scale.
Quadrilateral ABCD with diagonal from vertex B to vertex
3 answers
1,811 views
ABC has vertices A(0, 6), B(4, 6), and C(1, 3). Sketch a graph of ABC and use it to find the orthocenter of ABC. Then list the
7 answers
2,910 views
A 25.2-kg object is moving rightward across a horizontal surface with a speed of 14.3 m/s The coefficient of friction between
1 answer
350 views
An instructor will choose 3 problems from a set of 7 containing 3 hard and 4 easy problems. If the selection is made at random,
2 answers
699 views
A truck rental company offers two plans. One rental plan is $78 per day and $.12 per mile driven. Te other truck plan offers no
2 answers
520 views
Each of 4 people is presented with gourmet coffee and ordinary coffee and asked to identify the gourmet coffee. None of the 4
1 answer
407 views
Each of 4 people is presented with gourmet coffee and ordinary coffee and asked to identify the gourmet coffee. None of the 4
1 answer
395 views
Each of 4 people is presented with gourmet coffee and ordinary coffee and asked to identify the gourmet coffee. None of the 4
1 answer
404 views
Cola Corporation produces Orange Cola. The filling machines are adjusted to pour 12 ounces of soda into each 12-ounce can.
2 answers
689 views
Suppose that 7.6% of all people are allergic to the H1N1 vaccine. A sample of 517 people are selected
a. Calculate the
2 answers
930 views
A company that manufactures exercise machines wanted to know the percentage of large companies that provides on-site health club
2 answers
962 views
A company that manufactures exercise machines wanted to know the percentage of large companies that provides on-site health club
2 answers
855 views
The ball is throw in to the air . If its height in feet is given by - 16t^2 + 64t, at what time t will the ball reach a height
1 answer
458 views
If \cot \left(\sin^{-1} \frac{1}{5}\right) = m, what is the value of m^2?
2 answers
486 views
The volume of the 3-dimensional structure formed by rotating the circle x^2 + (y-5)^2 = 1 around the x-axis can be expressed as
1 answer
783 views
If a, b and c are non-zero reals such that a + b + c = 11 and \frac {1}{a} + \frac {1}{b} +\frac {1}{c} = 0, what is the value
1 answer
316 views
Find the sum of all positive integers b such that b^2=a^3+1, where a is a prime number.
1 answer
321 views
As x ranges over all real values, what is the minimum value of f(x)=|x-123|+|x-456| + |x-789| ?
1 answer
809 views
A hospital claims that the mean waiting time at its emergency room is 25 minutes. A random sample of 16 patients produced a mean
2 answers
634 views
DM Co. sells computer parts by mail. The company claims that at least 90% of all orders are delivered on time. A sample of 150
1 answer
488 views
The three interior angles in a triangle are x ∘ , (2x+24) ∘ and (3x+48) ∘ . What is the value of x ?
1 answer
293 views
Given the sets A={2,15,21,5,13} and B={6,9,15,12,21} , what is the sum of all the elements in A�¾B ?
1 answer
239 views
The linearization at a=0 to sqrt(1+6x) is A+Bx where A is: ____ and where B is : ______
1 answer
461 views
I'm trying to find the radius of convergence for
$(x-2)^n/(2x+1) I did the ratio test and ended up with: absolute
2 answers
924 views
What is the present value of $803 to be received 18 years from now at 10% discount rate.
1 answer
342 views
How Many years will it take to grow $321 to a value of 450.22 at a compounded rate of 12 percent
1 answer
300 views
A bungee jumper jumps from a bridge with a 3 m long bungee cord. Once the cord starts to stretch, it acts like an ideal spring
7 answers
1,028 views
Given integers R,M with M≠0, let S(R,M) denote the smallest positive integer x satisfying the congruence
Rx≡1(mod M) if such
4 answers
523 views
Our muscles atrophy when there is no gravitational force. On long space flights this is a problem, which is why astronauts
4 answers
440 views
A wire is bent into the shape of an planar Archimedean spiral which in polar coordinates is described by the equation
r=bθ. The
2 answers
664 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 answer
367 views
Determine how many 1000 digit numbers A have the following property:
When any digit of A, aside from the first, is deleted to
1 answer
329 views
Define the function f(x)=2x/(1−x^2). Find the number of distinct real solutions of the equation f^(5)(x)=x.
3 answers
473 views
Rotating cylinders are not just physical abstractions: for example, they can turn a flow of the air, thus creating lift as the
1 answer
426 views
Dust particles are trapped on a surface. There are two energy levels particles can be in: absorbed on a surface with zero
1 answer
1,253 views
We will now examine how much time we need to stop a ship-engine-like cylinder. Suppose you take a rotating cylinder and let it
1 answer
387 views
Certain transmission lines can be modeled as a long 3D circuit as shown in the figure below. Here, all the the wires have equal
1 answer
377 views
How many ordered pairs of integers solutions (x,y) are there to
2x^2+3xy+y^2+2x+y+18=0?
1 answer
342 views
I need help writing an english essay
2 answers
915 views
8 Suppose that you are dropping off at a large mall without money and merely wander around looking at stores and displays.
1 answer
473 views
8 Suppose that you are dropping off at a large mall without money and merely wander around looking at stores and displays.
1 answer
407 views
Calculate the amount of energy released if a total of 1.5 kg of hydrogen is fused into helium.
1 answer
344 views
what assonance is in the poem daffodils by william-wordsworth?
3 answers
2,626 views
what metaphor is in the poem dafffodils by william wordsworth ?
7 answers
1,083 views
9 Dr. Kyle shared the newspaper clipping with the class. “This is an unusual case, but I believe that punishment phase of
1 answer
357 views
Rob practiced 3/5 of his music in 25 minutes. About how long did it take him to practice all his music?
2 answers
523 views
Suppose a random variable X has a uniform distribution over the interval [-10,10].
• Find the probability that X lies between
1 answer
708 views
According to the American Heart Association, one in every four deaths in the U.S. is due to heart disease. Suppose 25 people
1 answer
524 views
Suppose a person buys 100 shares of stock at in a company at the cost price of $10 per share. He plans to sell at the end of the
3 answers
497 views
According to the American Heart Association, one in every four deaths in the U.S. is due to heart disease. Suppose 25 people
1 answer
852 views
Suppose a person buys 100 shares of stock at in a company at the cost price of $10 per share. He plans to sell at the end of the
1 answer
455 views
A company sells cans of chicken soup that that are advertised to contain 20 oz. However due to variations in the manufacturing
2 answers
559 views
Suppose a random variable X has a uniform distribution over the interval [-10,10].
• Find the probability that X lies between
3 answers
569 views
A company sells cans of chicken soup that that are advertised to contain 20 oz. However due to variations in the manufacturing
2 answers
652 views
2 Carl Jung's idea of the collective unconscious state that we share:
a. inherited universal ideas, wishes and memories. b.
1 answer
983 views
4 The big Five in personality theories refers to which of the following?
a. a set of functional traits such as neuroticism and
2 answers
640 views
1 In Psychology, the study of personality focuses on:
a. change. b. stability. c. external factors. d. learning factors.
3 answers
640 views
17 Albert Ellis depicts the relationship between irrational belief and negative emotions through use of:
a. a contingence
3 answers
491 views
A manufacturing facility produces iron rods whose mean diameter is 2.5 inches with a standard deviation of 0.2 inch. If a sample
4 answers
584 views
The body temperature of healthy human beings can be assumed to have a normal distribution with mean and standard deviation
1 answer
451 views
A student union wants to obtain a 90% confidence interval for the proportion of “full time” students who hold a part-time
1 answer
428 views
The manufacturer of Porshe 918 Spyder car claims that their car can go from 0 mph to 60 mph speed in less than 2.5 seconds. To
1 answer
433 views
The manufacturer of Porshe 918 Spyder car claims that their car can go from 0 mph to 60 mph speed in less than 2.5 seconds. To
1 answer
411 views
A student union wants to obtain a 90% confidence interval for the proportion of “full time” students who hold a part-time
1 answer
420 views
The manufacturer of Porshe 918 Spyder car claims that their car can go from 0 mph to 60 mph speed in less than 2.5 seconds. To
1 answer
489 views
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