The domain of the following relation is listed below correctly. Relation: (5,8), (3,9), and (4, 7)
Domain: {8, 9, 7}
true or false

Step-by-step explanation:

The given domain is wrong.The answer written in above as domain are actually a range.Domain are the pre image of range or we shall defined it by written in X component are domain and y components are range . Therefore the actual domain Rae (5,3,4) and the range are the image of domain they are (8,9,7).

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.  

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this