Inverse relation

their answers to the problem given to them and their reasoning for this answer. In essence, I was hoping to target students’ knowledge of inverse functions and how they applied it to solving a situational problem. More specifically, if they were able to find the error in a solution of an inverse algebraic problem and explain their reasoning for this error. Moreover, once a student was able to state their response, I questioned their thinking and reasoning behind it in the hopes that they would use their prior knowledge to explain their solution in the appropriate terms and mathematical language. I was also hoping to target the students’ use of square root functions in solving for the inverse of a…

The graph would require to form a straight line in relation to the distance and LUX reading, to verify the inverse square law. The straight line would occur as the intensity of the light would gradually decrease, the further away it is analysed from the source. Conversely, if the distance squared was graphed alongside the light intensity, an ‘x’ would be created, as the distance squared increases the further away it gets. - Does the graph support your hypothesis? Why or why not? (2 marks)…

This way they would not need to copy the user data, and the database structure becomes tidier. There are many ways for Database normalisation to minimise data redundancy by not repeating the same groups in single tables, having all items in a table that is related to the primary key and a separate table for related information. Normalization can help create attributes that don’t repeat data and relationships between tables. We can avoid data redundancy by organising and producing unique fields…

A database object in a relational database is a data structure used to either store or reference data. The most common object that people interact with is the table. Other objects are indexes, stored procedures, sequences, views and many more. When a database object is created, a new object type cannot be created because all the various object types created are restricted by the very nature, or source code, of the relational database model being used, such as Oracle, SQL Server or Access. What…

Inverse Functions of Trigonometric Functions As high schoolers go their their teenage years of high school they learn from a variety of subjects. From math to science to history, there is a depth of knowledge to be learned. For math 3 and math 4, we are introduced to the world of trigonometry. So far, we have learned that there are currently three main trigonometric functions, cosine, sine, and tangent. But today I want to explore the other side of the trigonometric world, the inverse…

teachers and one student, when you want a teacher row to be deleted if it’s a corresponding row is deleted in the student table. if cascade is not being use then an error will be raised for the referential integrity. What is a referential integrity? It is a property of a data which requires every value of one attribute of a table to exist as a value of another attribute in a different table. Referential integrity is a database that makes sure that the relationships between the tables remain…

Derived demand for labor depends on the market value or product price of the good or service (McConnell, Brue, & Flynn, 2011). The demand for labor depends on productivity of the market value of goods produced (McConnell, Brue, & Flynn, 2011). The production of products is done by laborers, or the labor demand, and the derived demand is from the demanded product that is done by the same laborers. The concept helps determine the demand for the labor of specific goods, what is needed, how much is…

A++PAPER;http://www.homeworkproviders.com/shop/bus-640-week-5/ BUS 640 WEEK 5 BUS 640 WEEK 5, Week 5 DQ 1 Good Will in Price Bidding. Sometimes, a bidder on a work contract may bid lower than what would maximize his/her profit from the contract and the reason for that is to create goodwill (to increase expected future business from the buyer). How would you value the goodwill that is obtained in this way? DQ 2 New Product Introduction. Bayer Schering Pharma AG, Germany…

Foreign aid is the international transfer of capital, goods, or services from a country or international organization for the benefit of the recipient country or its population. Aid can be economic, military, or emergency humanitarian (Williams 2015). Aid has long been recognized as crucial to help poor developing nations grow out of poverty. Peace and war has the significant effect of distribution of foreign aid in the developing countries. The distribution of foreign aids is effected in…

Group: Will Lee, Max Speil, Michael Jastrzebski, Frankie Villante Econ 364 homework #2 Chp 5. Discussion #2 Reason for 3M Dominance: conditional pricing in the form of rebates to retail stores that purchased its private label tape along with other 3M product lines. The more that the retailers bought, the higher their rebates would be. This resulted in a loss of sales for LePage tape. 3M’s action would be consistent with the dominant-firm price leadership model because they had a significant…