The answer is 735 W.
He runs up the stairs, so he needs a total amount of energy = mgh = 5880 Joules.
For the rate: since he goes from zero energy to 5880 Joules over 8 seconds...
Joules/sec = 5,880/8 = 735 W
Answer:
Explanation:
Algorithm:
a. In each day, you will have to loop through the hotels that come to the hotel after you stayed last night.
b. If a hotel 'h' is found at more than 'd' distance away from last stayed hotel, then the hotel previous of 'h' is chosen to wait for that night. This is the greedy step, and you stay in this hotel.
c. The process for steps a and b is then repeated until we've reached the last hotel xn.
Running time:
Notice that the worst case occurs if each hotel is at a distance of successive multiples of 'd'. The best move is to estimate the distance to each hotel twice the whole computation in the scenario.
Thus, the total running time that could occur in the worst case is O(2n) = O(n). This is said to be linear time.
Answer:
Viper Slash can be classified as a Question mark product
Explanation:
BCG matrix is a method developed by the Boston Consulting Group to analyze the strategic position and potential of businesses or products.
Business portfolios are evaluated using
- Relative market share
- Market growth rate
The result of the analysis is divided into four quadrants
- Dogs
- Cash cows
- stars and
- question marks
- Dogs: This comprises of business portfolios that operate in a slow-growing market. Investing in businesses in this quadrant is not advised due to their poor cash returns.
- Cash cows: These include business portfolios that provide high cash returns and should be milked.
- Stars: These are business portfolios that are operating in a fast-growing market and possess very high prospects of becoming cash cows.
- Question marks: are business portfolios that are underdogs in fast growing markets, they consume much cash but still, incurred losses. They don't gain many market shares despite high investments and have great tendencies to become dogs.
Ruth's Viper Slash falls into the Question marks category as the games section is a fast-growing market and struggle to gain market shares.
<span>When you ask the database more complex questions using comparison operators, you are conducting a query.
</span><span>The term "query" denotes a programmatic statement that is understand by a the DBMS(Database management system) that understands how to access and manipulate data within a database. </span>
JPG or JPEG
Explanation:
A JPG is versatile in that you can use this file format for print or web, depending on the file's dots per inch (dpi) or pixels per inch (ppi). Images for the web should be 72 dpi, while images for print should be at least 300 dpi. Best used for photographs and web images.
