The keys in all rows that's sit between the touch keys are the stretch key
Answer:
Option B is the correct answer for the above question.
Explanation:
- The data warehouse is a collection of large data or a database that includes historical and operational or current data. This database can be used to make the decisions for the prospects of the organization.
- The above question asked about to select the database which can collect the historical and operational data from various source. That type of database is a data warehouse that is described above. Hence option B is correct while the other is not because:-
- Option a states about data model which is used to define the database structure.
- Option c states about the relational database which is used to collect only current data.
- Option d states about the DBMS which is used to manage the relational database.
Answer:
-6x^4 + 7x^3 + 17x^2 -4x
Explanation:
( f x g )( x )
Substitute
[( -2x^2 + 5x -1 )( 3x + 4 )]( x )
Use the Distributive Property
[-2x^2( 3x) + 5x( 3x) - 1( 3x) -2x^2( 4) + 5x (4) -1 (4)] (x)
Simplify
( -6x^3 + 7x^2 + 17x -4)(x)
Distributive Property
-6x^4 + 7x^3 + 17x^2 -4x
Well, In any accounting role, you can benefit from incorporating spreadsheets into everyday tasks, making your job streamlined and easier to manage. If you’re looking to progress onto AAT Level 3 Advanced Diploma, it’s good to see how spreadsheets can support you.
a) Easy payment tracking - While small business owners and those new to accounting can find it difficult to track payments, spreadsheets offer a simple solution. Spreadsheets are commonly used to analyse money that has been spent and income that has been received. They allow you to split the amount of money you have spent and received by time period and source. For example, you can separate out different types of expenditure such as rent or insurance, and track exactly how much can been spent on these in each month, by using a simple table.
