Give two different estimates for the following product. Identify which estimate you found by rounding and which estimate you found using a power of ten. Also, indicate whether your estimates are underestimates or overestimates. 10.79 x 4.85

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

this is a tricky question, lol,   but i think the answer is 100,000.

the equation is going to be

the answer is $23.63