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Before that, the point near top of towe was 51.6,m from the point at base, and top point was directly above the point on ground 4.93, from base point. How much point on ground moved toward base poin
Determine function Phi explicitly for two-point boundary-value problem: x"=e^-2t-4x-4x', x(0)=1,x(2)=0. Determine initial-value problem whose solution solves boundary-value problem?
Determine equation of motion x(t) if impressed force f(t) = t acts on system for 0 < t < 6 and is then removed. Use the graphing utility to graph x(t). Determine limit of x(t) as t tends to in
Assume I buy 17-strike put, and to decrease my premium, I sell two 14-strike puts. Determine profit at expiration from this combined financial instrument as (piecewise) function of spot price in six
Compute proportion of time that employee is busy. Compute average number of people receiving and waiting to receive information. Determine average number of people waiting in line to get information.
Generalize argument to illustrate that we can throw away 99% of N and still have the set of same size left. Show the correspondence with some particular examples.
How many wind turbines of 2MW are essential to give the same total energy as the nuclear plant of 1000MWe making 8TWh each year? Determine power of nuclear plant?
Suppose that there gas-fired plant backup in case where there is no wind evaluate amount of gas required and CO2 emissions assuming 50% efficiency.
Let the 3-MW wind turbine operating at wind speed of 15m/s. Its golobal efficiency (turbine, gearbox, and generator) is assumed to be 30%. what must be swept area and size of rotor?
How many seven topping pizzas can be created which comprise at most, 2 different meat toppings? Suppose each pizza uses seven different choices for toppings.
Let R be the equivaence relation defined by partition {{1}, {2,4},{3}} on set of X = {1234}. Determine list of members of R and draw the digraph of R.
Equity is worth $5,500. Firm has 550 shares of stock outstanding and net income of given value $770. Compute new earnings per share if firm utilizes its excess cash to complete stock repurchase?
In lieu of the dividend of $1.70, company has said it is going to repurchase $49,300 value of stock instead of paying dividend. Find effect will transaction have on equity of firm?
Producers I, II, and III supply 37%, 45%, and 18%, respectively, of compact disks utilized by company. Find probability that randomly selected label made by company will have defective compact disk?
Skillet Industries has the debt-equity ratio of 1.3. Its WACC is 7.1%, and its cost of debt is 6.6%. Corporate tax rate is 35%. Determine company's cost of equity capital?
Rico owns $26,250 worth of XYZ's stock. Find rate of return is he anticipating? Assume Rico invests in ABC Co and utilizes homemade leverage. Determine the total cash flow and rate of return.
O'Connell & Co. expects its EBIT to be $49,000 every year forever. Firm can borrow at 8%. O'Connell presently has no debt, and its cost of equity is 11%.
If store wishes to reach at least 570,000 people in "Under $30,000" market and 600,000 people in "Over $30,000" market, how much must it spend on every kind of advertising to minimize cost?
George has predicted annual demand for sailboats in year 5 will equal 5600 sailboats. Based on the data and the multiplactive seasonal mode what will demand level be for Georges sailboasts in spring
The BMT corporation has the stock price of $75 per share, and has 20 million shares of stock outstanding. Determine BMT's market capitalization.
If its exsiting checking account to assist satisfy compensating balance requirement, find the loans APR? How much should electronic borrow from the bank to have $50,000 available for use(to spend)?
The company produces batteries. It is evaluated that 5% of batteries produced are defective. Determine probability of least one defective battery in the sample?
The division sold 100,000 tablets during 2013. Find contribution margin per unit? Determine net income (or loss) for the company for the year?
Find how many of each kind of operation must be performed (ideally) for hospital to maximize its revenue. Determine maximal revenue?
Determine given variances illustrating all computations to support the answers. Clearly indicate whether variances are favorable or unfavorable.