id string | problem string | answer string | answer_type string | category string | difficulty string | eval_score int64 | similar_problems list |
|---|---|---|---|---|---|---|---|
null | Aaron Inc. is considering investing in a new project. The project will need an initial investment of $2,400,000 and will generate cash inflows of $1,200,000 in year 1 and $2,000,000 in year 3 based on the following cash flow schedule:
C0: -2,400,000
C1: 1,200,000
C2: 0
C3: 2,000,000
Using the Net Present Value rul... | None | null | null | null | null | null |
null | A financial analyst has gathered the following information about a firm: ?
- Corporate tax rate is 21%.
- Debt/equity ratio is 1.0.
- Market value of equity is $10 million.
- Market value of debt is $6 million.
- Expected operating earnings are $5 million.
- Risk-free rate is 3%.
- Asset beta is 1.2.
- Unlevere... | None | null | null | null | null | null |
null | Which of the following market outcomes can be explained by the supply-demand model?
A) An increase in the demand for cigarettes after an increase in their price.
B) A decrease in household consumption following an increase in average monthly income.
C) An increase in supply in spite of a decline in input prices.
D)... | C | null | null | null | null | null |
null | The pKa values of citric acid are 3.15, 4.81, and 6.42. By the addition of 3 moles of NaOH, 1 mole of citric acid will be converted to:
A) 0.5 mole of citrate ion and 0.5 mole of sodium dihydrogen citrate.
B) 1 mole of hydrogen citrate.
C) 1 mole of citrate ion.
D) 1 mole of sodium citrate and 1 mole of sodium hydr... | None | null | null | null | null | null |
null | We see quite a bit of international trade in the real world. And trade is driven by specialization. So why don't we see full specialization - for instance, all cars in the world being made in South Korea, or all mobile phones in the world being made in China? Choose the best answer from the following choices:
a. More ... | None | null | null | null | null | null |
null | Homer Retailers leased equipment to Smith Trucking on January 1, 2010. The lease term is for the 10-year period expiring on December 31, 2019. The first payment of $150,000 was made on January 1, 2010. The present value of the lease payments is $1,315,658. Assume the lease is properly classified as a sales-type lease. ... | None | null | null | null | null | null |
null | A heat pump is used to heat water in an otherwise adiabatic steady-flow system. Hot water is available at a temperature of 90{eq}^{\circ} {/eq}C. The heat pump receives cold water at 5{eq}^{\circ} {/eq}C and 100 kPa and uses a power input of 2 kW. Determine the temperature of the water that exits the pump if the pump h... | None | null | null | null | null | null |
null | Timothy purchased 100 shares of General Electric stock on margin several years ago. The initial margin requirement was 50%. At the time of the purchase, the market value of the stock was $35 per share. If the stock price falls by 5%, the market will impose a margin call based on a _____ margin requirement.
a. 40%
b. ... | None | null | null | null | null | null |
null | Consider the set $X:=\{x\in[0,1]|x \text{ can be expressed in binary as } 0.1x_{1}1x_{2}1x_{3}..., x_{i}\in\{0,1\}\}$. What is the measure of $X$? | 0 | null | null | null | null | null |
null | Assume a zero-coupon bond that sells for $148 will mature in 11 years at $1,030.
Required:
What is the effective yield to maturity? (Do not round your intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.) | None | null | null | null | null | null |
null | The aggregate demand curve is derived by summing up the individual demand curves of all the:
a. producers in an economy
b. households in an economy
c. firm supply curves in an economy
d. None of the above answers is correct.
e. consumers in an economy | None | null | null | null | null | null |
null | Immersed Company is planning to purchase a new machine for $26,800 with no salvage value. The new machine is expected to produce cash inflows from operations, before income taxes, of $7,000 a year for the next 10 years.
Depreciation will be charged to income on a straight-line basis for each of the 10 years.
Assume t... | None | null | null | null | null | null |
null | The price elasticity of supply is greater:
a) in the short-run than in the long-run.
b) in the long-run than in the short-run.
c) for a narrow product market than for a broad product market.
d) for a narrow than for a wide range of prices. | None | null | null | null | null | null |
null | Use Taylor series to evaluate {eq}\underset{x\rightarrow 0}{\lim }\frac{\ln(1+2x)-2x-2x^2}{x^3} {/eq}. | None | null | null | null | null | null |
null | Assume that Georgia has domestic investment of $1,500 billion, private domestic savings of $3,000 billion and a government deficit of $1,000 billion. Based on the national saving and investment identity, what is its trade deficit if government spending rises by $1,000 billion? | $500 billion | null | null | null | null | null |
null | During 2015, a state has the following cash collections related to state income taxes:
Payroll withholdings and estimated payments related to 2014 income taxes$360
4/15/15 Balance of 2013 (net of $10 refunds) income taxes$40
1/15/16 Payroll withholdings and estimated payments related to 2015 income taxes$30
3/15... | None | null | null | null | null | null |
null | A hollow cylindrical (inner radius = 2.0 mm, outer radius = 4.0 mm) conductor carries a current of 24 A parallel to its axis. This current is uniformly distributed over a cross-section of the conductor. Determine the magnitude of the magnetic field at a point that is 5.0 mm from the axis of the conductor. | None | null | null | null | null | null |
null | Highlands Industries experienced the following events during the current year:
1. Issued common stock for $500,000 cash.
2. Recorded and paid wages expense of $1,750,000.
3. Acquired land by issuing common stock of a market value of $3,000,000.
4. Declared and paid a cash dividend of $350,000.
5. Issued a 10% note pa... | None | null | null | null | null | null |
null | Which is closer to the point (1, 2)? Explain your reasoning.
(a) The paraboloid z = x^2 + y^2
(b) The plane z = x + 1 | None | null | null | null | null | null |
null | The average return for a stock was 12.3%, the average return for the market was 11.6%, and beta = 0.75. Use the SML to find the risk-free rate. | None | null | null | null | null | null |
null | They say the answer is $2^{2^{16}}$ but I think the answer is $3^{3^{16}}$ because they have not specified the functions to be total. Am I correct? | $2^{2^{16}}$ | null | null | null | null | null |
null | Which of the following would cause a rightward shift in the demand curve for hot dogs?
a) A rightward shift in the demand curve for hamburgers, viewed by consumers as a close substitute for hot dogs.
b) A decrease in the price of hot dog buns.
c) An increase in the number of consumers in the market.
d) A decrease i... | None | null | null | null | null | null |
null | Department A had 5,000 units 60% completed at the beginning of the period, 20,000 units were completed during the period, and 8,000 units were one-fifth completed at the end of the period. What is the average units "in process" for the period? (Assume that all units are of the same size.)
A. 11,600.
B. 6,800.
C. 9,4... | None | null | null | null | null | null |
null | A solution of 2.0 g of an organic compound in 99.0 g of water has a boiling point of 100.17°C. What is the molecular weight of the organic compound? (Kb = 0.52°C/m) | None | null | null | null | null | null |
null | Messana, Inc. paid a quarterly dividend of $1.50 last quarter. The current market price of the stock is $27.75 and the expected growth rate is 2.5%. What is the firm's P/E ratio? | None | null | null | null | null | null |
null | Find the area of the region, R, enclosed between the line y = 0, the graph of y = x^3, and the vertical line x = 4 by using the formula. | None | null | null | null | null | null |
null | What are the limit points of $\{e^x:x \in \mathbb R \}$? | [0, \infty) | null | null | null | null | null |
null | Find the point of diminishing returns for {eq}f(x,y) = 600x^3-18x^4+8y^3-2y^4+6xy {/eq}. | None | null | null | null | null | null |
null | Assuming the proper spacing, what would be the height of a stack of one mole of dollar bills? | None | null | null | null | null | null |
null | Based on its historical data, Procter & Gamble Corp. has estimated a {eq}\$2.50
{/eq} per ton disposal cost for waste generated at its production facilities. An environmental cleanup bond was issued at a cost of {eq}\$25
{/eq} million to help fund the disposal. During 2017, Procter & Gamble generated {eq}300,000
{/e... | None | null | null | null | null | null |
null | How does variable overhead efficiency variance relate to variable overhead spending variance?
a. Variable overhead efficiency variance is calculated similarly to direct labor efficiency variance, while the variable overhead spending variance relates to the difference between actual variable overhead and budgeted varia... | None | null | null | null | null | null |
null | At the current market price, Bond A has a YTM of 6.6%. What would be the price of this bond if the YTM increased to 7.6%?
a. 974.64
b. 975.88
c. 973.11
d. 1025.57
e. 1026.27 | None | null | null | null | null | null |
null | Is it possible to isolate the unknown function $g(n)$ from the relation $\int_0^\infty \sum_{n=0}^{\infty} \frac{\lambda^{n}e^{-\lambda}}{n!}g(n)e^{-g(n)x}x\; \mathrm{d}x= \sum_{n=0}^{\infty}\tfrac{\lambda^{n}e^{-\lambda}}{n!}g(n)$, assuming that $g$ is a discrete function? If not, how can I approximate $g(n)$? | g(n) = 1 | null | null | null | null | null |
null | Compute the flux of the vector field {eq}\boldsymbol{v}
{/eq} across the surface S.
{eq}y^3\mathbf{k}
{/eq} , where S is the hemisphere {eq}x^2 + y^2 + z^2 = 9
{/eq}, z {eq}\geq 0
{/eq}. | None | null | null | null | null | null |
null | Provide Total Incremental EBIT:
Kraemer Company is launching a new product. The following information relates to the launch:
1) 4 year project life
2) New equipment cost $(200,000)
3) Equipment ship & install cost $(35,000)
4) Related start up cost as a percent of sales $(5,000) -60%
5) Inventory increase$25,000
6... | None | null | null | null | null | null |
null | An electron is accelerated through an electric potential to a kinetic energy of 13.9 KeV.
Part A
What is its characteristic wavelength? No InterWiki reference defined in properties for Wiki called " Hint"!
? = ........ m | None | null | null | null | null | null |
null | A cylindrical capacitor consists of a long wire with a radius of 1.1 mm and a thin cylindrical shell with an inner radius of 14.8 mm, located directly outside the wire. The wire and the shell are both very long compared to their radii. The wire and the shell are both very long compared to their radii. The wire carries ... | None | null | null | null | null | null |
null | The following data have been taken from the accounting records of Larden Corporation for the just-completed year:
Purchases of raw materials: $195,000
Direct labor: $270,000
Manufacturing overhead: $340,000
Administrative expenses: $180,000
Selling expenses: $150,000
Raw materials inventory, beginning: $15,000
R... | None | null | null | null | null | null |
null | Using Spector's model, this meeting should focus on
A) clearly outlining the new strategy and its implications for people and structures.
B) developing a step-by-step process for measuring client service.
C) aligning the internal, external, and employee environment.
D) involving everybody in a shared diagnosis firs... | D | null | null | null | null | null |
null | Big Bubba Corporation prepared the following reconciliation for its first year of operations:
Pretax financial income for 2013 $100,000
Tax-exempt interest $10,000
Originating temporary difference $25,000
Taxable income $75,000
The temporary difference will reverse evenly over the next two years at an enacted tax rat... | None | null | null | null | null | null |
null | Based on the information given in the table below, which of the two mutually exclusive alternatives is better using the benefit-cost ratio method and the 8 percent MARR? Justify your answer.
Benefit Est.
Cost Est.
X
$5,000
$6,000
Y
$13,000
$14,500 | None | null | null | null | null | null |
null | An example of featherbedding would be:
a. a union trying to increase worker productivity.
b. a union trying to increase demand for union labor.
c. a union trying to increase demand for union-made products.
d. an act banned by the Taft-Hartley Act. | None | null | null | null | null | null |
null | Coronado Sales Corporation had a beginning inventory of 9,000 units, completed and transferred 23,500 units, and had an ending inventory of 4,300 units to the next department. What is the percentage of completion for the units in the ending inventory assuming the first-in, first-out method is used? | None | null | null | null | null | null |
null | Assume that there are 1000 students at the UCF with LSAT scores that are normally distributed, with a mean of 150 and a standard deviation of 75. What percentage of students scores between 160 and 180 on the LSAT? | None | null | null | null | null | null |
null | The comparative balance sheet of Yellow Dog Enterprises Inc. at December 31, 20Y8 and 20Y7, is as follows:
Dec. 31, 20Y8Dec. 31, 20Y7
Assets
Cash$145,630.00$180,110.00
Accounts receivable (net)224,520.00241,890.00
Inventories321,860.00299,730.00
Prepaid expenses12,550.0010,220.00
Equipment655,090.00537,200.00
Accum... | 145630 | null | null | null | null | null |
null | Evaluate the following integral.
{eq}\int {{{{{\cos }^5}x} \over {\sqrt x }}} dx{/eq} | None | null | null | null | null | null |
null | Find the cost of common stock and the cost of equity in general using the Gordon Growth Model, if the current dividend paid by the company is $1.50, growth rate is 6%, and the current price of the common stock is $25. | None | null | null | null | null | null |
null | The mean annual salary of attorneys in New York is $84,927. A sample of 63 attorneys in Albany shows a mean salary of $82,400. Assume the population standard deviation is $13,600. Test the claim that the mean annual salary of attorneys in Albany is less than $84,927 at the 0.01 level of significance. | None | null | null | null | null | null |
null | A random sample of STAT200 weekly study times in hours is as follows: 2, 15, 15, 18, 30
Find the sample standard deviation. (Round the answer to two decimal places.) | None | null | null | null | null | null |
null | Which of the following would be least effective in reducing the problem of inventory obsolescence?
a. Realistic sales forecasts
b. Periodic evaluation of inventories
c. Standardization of merchandise
d. Sufficient promotional effort | None | null | null | null | null | null |
null | How do you integrate #(2x+1)dx# with b=3,a=1 using Riemann sums? | 10 | null | null | null | null | null |
null | Watkins Company sold an asset at a loss for $14,500 cash. The book value of the asset was $15,000, and its adjusted basis was $24,600.
Which of the following statements is correct?
a. The $15,000 recognized loss was included in income even though the actual sale price was $14,500.
b. The $15,000 recognized loss was ... | None | null | null | null | null | null |
null | Firms with market power face a:
A. horizontal demand curve.
B. demand curve that has a negative slope.
C. marginal revenue curve that is equal to the market demand curve.
D. vertical demand curve.
E. demand curve that has a positive slope. | None | null | null | null | null | null |
null | Given the following standards for variable manufacturing overhead:
-Standard hours per unit of output: 5.4 hours
-Standard variable overhead rate: $12.95 per hour.
The following data pertain to operations for the last month:
-Actual hours: 9,100 hours
-Actual total labor cost: $106,210
-Actual output: 1,800 units... | None | null | null | null | null | null |
null | Your firm purchased a plant asset for $22,000 on January 1. The asset has a useful life of 10 years and a residual value of $2,000. The straight-line method of depreciation is used. Your firm's accountants are in the process of closing the books at year-end. The accumulated depreciation and loss on sale at year-end wil... | None | null | null | null | null | null |
null | Compute the following: \(\displaystyle\int_0^1 6x \sqrt{9 + x^2}\;dx\) | None | null | null | null | null | null |
null | Assuming that marginal cost curve is a smooth J-shaped curve, the corresponding total cost curve has a (an)
a. linear shape.
b. S-shape.
c. U-shape.
d. reverse S-shape. | d | null | null | null | null | null |
null | Suppose that the production of $1 million worth of steel in Canada requires $100,000 worth of taconite. Canada's normal tariff rates for importing these goods are 20% for steel and 10% for taconite. Given this information, calculate the effective rate of protection for Canada's steel industry. | None | null | null | null | null | null |
null | Which of the following statements is CORRECT?
A. All else equal, a 5-year bond would have a higher yield to call than a 10-year bond.
B. All else equal, a call-protected bond would have a lower yield to maturity than a bond with a similar life that was callable.
C. All else equal, a bond with a high coupon rate rela... | None | null | null | null | null | null |
null | A firm has determined its optimal capital structure which is composed of the following sources and target market value weights:
Long-term debt 25%
Preferred stock 15%
Common stock equity 60%
The cost of capital for each source of financing is as follows:
After-tax cost of debt 5.50%
Cost of preferred stock 11.10%... | None | null | null | null | null | null |
null | Consider a small closed country that operates according to the Classical model. You know that National saving is equal to $400 and the investment demand function is {eq}I = 600-40r
{/eq}. The authorities of this country decide to open to international trade and to allow perfect capital mobility. If the world real inte... | None | null | null | null | null | null |
null | Assume that the ABC Company normally sells 75,000,000 units and is considering a price cut from $5.00 to $4.75 on its product. The unit variable cost of the product is $3.00. At the same time ABC plans to increase advertising by $10,000,000.
How much must sales increase in units in order for ABC to breakeven these cha... | None | null | null | null | null | null |
null | Round corporation had the following slogs and production for the past four years:
Year 1Year 2Year 3Year 4
Production in units5,0006,0005,0005,000
Sales in units4,0005,0005,0007,000
Soling price per unit, the variable cost, per unit, and total forced cost are the same each year. There were no beginning inventories i... | b | null | null | null | null | null |
null | The Copy Department in the College of Business at State University provides photocopying service for both the Marketing and Economics Department. The following budget has been prepared for the year.
Available capacity 6,600,000 pages
Budgeted usage:
Marketing 4,200,000 pages
Economic 2,100,000 pages
Cost equati... | None | null | null | null | null | null |
null | If Rich, Inc., has an ROA of 8.5% and a payout ratio of 50%, what is its internal growth rate? | None | null | null | null | null | null |
null | How do I evaluate the limit: $$\lim_{(x,y) \to (0, 0)} {xy\over x^2 + y^2}$$ using polar coordinates? | None | null | null | null | null | null |
null | An artist has utility {eq}u(x,y) = x^{1/4}y^{3/4}
{/eq}, where x is the amount of food in pounds and y is the amount of every other good in dollars. Food is a normal good for the artist. The price of other goods is $1 per dollar. The maximum amount of food that the artist can purchase with an income of $100 is 25 poun... | None | null | null | null | null | null |
null | The Japanese government offers the U.S. Treasury the opportunity to acquire $250,000 worth of Japanese bonds by either paying in U.S. dollars or by the government setting a fixed exchange rate and accepting dollars from the United States. If the exchange rate is set at 103 yen per dollar (one U.S. dollar = 103 yen) and... | None | null | null | null | null | null |
null | In the figure below, a wire loop of dimensions L = 30.0 cm and W = 20.0 cm lies in a magnetic field {eq}\vec B
{/eq}.
If {eq}\vec B = (7.00 ~x~ 10^{-2} \frac {T}{m \cdot s})yt~ \hat i
{/eq}, what are the magnitude and direction of the emf induced in the loop? | 0 | null | null | null | null | null |
null | Presented is information for Stafford Company's three products.
A B C
Unit selling price $6 $8 $6
Unit variable costs (2) (4) (2)
Unit contribution margin $4 $4 $4
With monthly fixed costs of $357,000, the company sells two units of A for each unit of B and three units of B for each unit of C. Determine the un... | None | null | null | null | null | null |
null | Which of the following is not included in the calculation of M1?
a. traveler's checks
b. demand deposits and other checkable deposits
c. funds in street safes
d. currency in the hands of the public | None | null | null | null | null | null |
null | Determine the equilibrium constant (K) for the following reaction:
{eq}CO\left(g \right)+Cl_{2}\left(g \right)=COCl_{2}\left(g \right)
{/eq} at 448 K | None | null | null | null | null | null |
null | If births in a hospital occur randomly at an average rate of 1.8 births per hour, what is the probability of observing 4 births in a given hour at the hospital? | None | null | null | null | null | null |
null | There is a stock with a price of $100/share. There is a call option on this stock with a strike price of $110/share that expires in one year. What is the minimum value of the call option? (The risk-free rate is 5%.) Explain your answer. | None | null | null | null | null | null |
null | You are about to start to consider a batch of new capital budgeting projects. Before you begin, you need to estimate your company's Weighted-Average-Cost-of-Capital (WACC). The firm operates in the 34% marginal tax bracket. Calculate the WACC for the following class of liabilities:
There are 7,650,000 shares of common... | 10.78% | null | null | null | null | null |
null | A diet is to contain at least 3200 units of vitamins, 1200 units of minerals, and 300 calories. Three foods {eq}P_1
{/eq}, {eq}P_2
{/eq}, and {eq}P_3
{/eq} are available at the cost of {eq}\$ 5
{/eq} per kg, {eq}\$6
{/eq} per kg, and {eq}\$7
{/eq} per kg, respectively. One kg of {eq}P_1
{/eq} contains 100 units ... | None | null | null | null | null | null |
null | Which of the following statements would suggest that the free cash flow (FCF) model is superior to the dividend discount model in valuing the effectiveness of value-based management?
a) The FCF method requires pro forma forecasting of the firm's financial statements.
b) A firm may decide to not distribute FCF to inve... | None | null | null | null | null | null |
null | I have a positive semidefinite matrix $X$ and I need a lower bound on $\det(X + \mathbf 1\mathbf 1^\top)$, where $\mathbf 1$ is the vector of all ones. | None | null | null | null | null | null |
null | An indifference curve shows the various
A) combinations of two products among which the consumer is indifferent.
B) combinations of two products that maximize utility.
C) combinations of two products that offer the highest level of utility.
D) consumer budget constraints that are not too costly. | None | null | null | null | null | null |
null | Use Green's theorem to calculate the integral of {eq}F \cdot dr{/eq} along the boundary of the region, which is the area between the curves {eq}y = x^2{/eq} and {eq}y = 2 - x^2{/eq}, for the vector field {eq}F = (4 - x^2)i + (x + y)j{/eq}. | None | null | null | null | null | null |
null | Given the equations $T_0 + 1 = 1$ and $T_{n+1} = 2T_{n-1} + 2$, and the substitution $U_n = T_n + 1$, why does $T_{n+1} = 2T_{n-1} + 2$ convert to $U_n = 2U_{n-1}$, instead of $2U_{n-1} + 1$? | U_n = 2U_{n-1} | null | null | null | null | null |
null | The ________ produces the number of years required to recover the initial cash outlay of an investment.
a. AARRR method
b. Internal rate of return method
c. Payback method
d. Benefit-cost ratio method | None | null | null | null | null | null |
null | The most likely cost driver of administrative expenses is
a. number of parts within the product
b. number of miles driven
c. number of products manufactured
d. number of production hours | None | null | null | null | null | null |
null | Dairy Inc. purchased an additional 1,000 shares of its common stock in 2018 for $12 per share. During 2018, the company declared a cash dividend of $3 per share. On this basis, the company's journal entry to record the sale of these shares for $15 per share would include a:
A. debit to Paid-In Capital in Excess of Par... | None | null | null | null | null | null |
null | S and T share profits in the ratio of 2:5. They admit X and Y as partners in the ratio 1/5 and 1/4 respectively. In what ratio must S and T make re-allocation of their share of goodwill to X and Y?
A. 7:3.
B. 1:10.
C. 4:5.
D. 5:3. | None | null | null | null | null | null |
null | High Mountain Lumber (HML) has a normal budgeted overhead costs of $115,150 and a normal capacity of 35,000 direct labor hours for the fourth quarter which are evenly distributed between months. HML allows 0.5 direct labor hours per piece of lumber and they produced 25,000 pieces of lumber in the second month of the qu... | None | null | null | null | null | null |
null | A profit-maximizing decision must be made about whether to keep a bed & breakfast operating. Until the place sells, the mortgage of $3,000/month must be paid, since it is a sunk cost. If the restaurant operates, costs rise by $4,000 per month, but revenue will be only $6,000 per month. Until the building can be sold:
... | a | null | null | null | null | null |
null | Apocalypse Now Inc. is a company that manufactures products for the New Age market (Crystal balls, Nostradum predictors, Tarot cards etc.). The firm has 10 million shares outstanding trading at $10 per share, no debt outstanding and a cash balance of $25 million. The stock's current beta is 1.20. The firm decides that ... | None | null | null | null | null | null |
null | _____ is an example of an implicit cost.
A. The opportunity cost of the owner-manager's time.
B. The purchase of a computer.
C. Wages paid to new employees.
D. Long-term loan interest. | None | null | null | null | null | null |
null | I am looking for a reference for the fact that the stack of $\lambda$-rings, defined as the functor which assigns to a scheme $S$ the groupoid of coherent sheaves of $\lambda$-rings on $S$, is in fact an fppf sheaf. In other words, for any $S$-scheme $T\to S$, the category of coherent sheaves of $\lambda$-rings on $T$ ... | None | null | null | null | null | null |
null | Sweeten Company had no jobs in progress at the beginning of March and no beginning inventories. The company has two manufacturing departments- Molding and Fabrication. It started, completed, and sold only two jobs during March: Job P and Job Q. The following additional information is available for the company as a whol... | None | null | null | null | null | null |
null | I'm working on some homework with a problem that I just can't make sense of.
The task is to apply the given functions to a list of the format: (1 2 3 4 5). The functions are: add, double, and inc.
Example evaluation:
(+ 1 (doubl (inc 1) (add 2 (doubl 3 (inc 1)))) 5)
This evaluates to 25.
The functions are defined ... | None | null | null | null | null | null |
null | Suppose the line segment {eq}\displaystyle C
{/eq} is given by the parameterization: {eq}\displaystyle r(t) = (t+1) i +2 tj, \ 0 \leq t \leq 3
{/eq}. Evaluate the integral {eq}\displaystyle \int_{C} \left \langle x^2, -y \right \rangle \ dx
{/eq} | 3 | null | null | null | null | null |
null | How close does the curve y=x/sqrt(9-x^2) come to the point (1,2)? (minimum distance) | None | null | null | null | null | null |
null | Consider the integral {eq}\int_{1}^{9}\frac{8}{\sqrt[3]{x-9}}
{/eq} dx.
State if the integral is divergent. Otherwise, evaluate the integral. | None | null | null | null | null | null |
null | Let $a$ be a constant vector and $r=x\text{i}+y\text{j}+z\text{k}$. Calculate $\nabla\times (a\times r)$ using index notation. The solution states that $a_j\epsilon_{ijk}\delta_{kl}\partial_rx_l=\epsilon_{ijk}a_j\partial_xr_i=\epsilon_{ijk}a_j\delta_{ij}=\epsilon_{123}a_1\delta_{11}+\epsilon_{213}a_2\delta_{22}+\epsilo... | None | null | null | null | null | null |
null | Calculate the probability that 10 or fewer computers fail, given that the probability of any single computer failing is 0.05 and there are 150 computers. | None | null | null | null | null | null |
null | Assume we have the following information for the Smith Company for the month of May 2011:
Units in beginning Work in Process: 4,500 units (100% complete as to material, 60% complete as to conversion)
Units in ending Work in Process: 2,500 units (100% complete as to material, 20% complete as to conversion)
Units star... | None | null | null | null | null | null |
null | The management of Fannin Corporation is considering dropping product H58S. Data from the company's accounting system appear below:
Sales
$930,000
Variable expenses
$389,000
Fixed manufacturing expenses
$371,000
Fixed selling and administrative expense... | d | null | null | null | null | null |
null | The result of stock dividend will be:
a) To increase the shareholders' equity.
b) To decrease the common stock.
c) To decrease the shareholder's equity.
d) To decrease the surplus to account.
e) To increase the retained earnings. | None | null | null | null | null | null |
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