We first try to solve the first problem. In one rotation of the wheel the distance traveled by it when it rolls along a road is equal to the circumference of the wheel. In other words when the wheel travels a distance equal to its circumference it completes one rotation.
The difference in their weight, if any, is assumed to be insignificant enough not to contribute any significant difference in wearing out of the tires.
We also know that tan(90) is undefined and so also tan((4n+1).90) where n is any positive integer. Therefore, tan(450) = tan((4X1+1)90) is undefined. Therefore, the right hand side of the above equation will be undefined and hence tan(x + 450) cannot be simplified using the tangent sum formula.
But sin(x + 450) = cos(x) and cos(450 + x) = -sin(x) as x + 450 is located in second quadrant. Therefore tan(x + 450) = sin(x + 450) / cos(x + 450) = cos(x) / - sin(x) = -cot(x). since sin and cos are defined for all real numbers and the problem is only with tan as it is not defined for certain real numbers((4n+1)90, (4n-1)90, -(4n+1)90, -(4n-1)90) tan(x + 450) cannot be simplified using tangent sum formula but can be simplified using sin and cos formulas.
We now attempt to differentiate between the trigonometric equation that is identity and the trigonometric equation that is not identity. We have from symbolic logic the definition of identity as x is said to be identical with y if x takes a value "u" implies y takes the value "u". ...
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The property information indicates that this hotel is very distinct from its competitors. It has a superb architecture that if properly highlighted will not only woe customers but provide a opportunity for a higher average daily rate (ADR) than its competitors.
Application: Matthew would like to put up a small coffee-bean store selling two special varieties of coffee – Arabica(M) and Robusta(H). He estimates obtaining profit from each kg of Arabica(M) worth $10.50 and from each kg of Robusta(H) costing $9.25. If he desires to have 2500 kgs of bean-mixture sold for $9.74 per kg, how much of each kind must be present in the mixture?
An independent variable is the number of years after 1960.
c) Both models have rather close predictions. In order to validate their predictive power it is necessary to check the predicted values vs. the actual values. For this purpose I used the actual MSW data for 2003 provided by the United States Environmental Protection Agency (EPA)1.
(a) Prepare an income statement and an owner's equity statement for the year. The owner did not make any new investments during the year. (If there is a loss, put amount in parenthesis in the income statement. If there is a loss, enter the amount as a positive number on the owner's equity statement.
Even from the start t = 0, the theoretical MW is already 50,000 telling us that the model is inaccurate in modelling less values below 50,000.
From the graphs, it can be seen that the profit graph is entirely the result of subtracting the cost values with the revenue values.
I was puzzled to find out that the vectors connecting the same two points (let's say QR and RQ) are not equivalent. How can it happen It seems so logical to assume that if two endpoints are the same, the segment between them is the same also. Can somebody help me with this issue
The balance sheet showed that the assets of the company increased with the despite of increasing sales. Cash decreased because the company sold more of their products on credit rather than on cash, which can be observed by the growing number of Account receivables which manifested a figure of $0.632 million FY 2007, which were $0.35 million a year before.
Value chain analysis describes the activities within and around an organization, and relates them to an analysis of the competitive strength of the organization. Therefore, it evaluates which value each particular activity adds to the organizations products or services. This
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