Max made a mistake in Step 6/Step 4/Step 3/Step 5/Step 2, he should have replaced x with f(x)/used addition instead of subtraction/restricted the domain to x>0/used division instead of multiplication Fake answers will be reported.

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

the answer is the third / last answer

step-by-step explanation:

step-by-step explanation:

*calories burned = (weight)(calorie factor)*

calories burned = 180 (0.65)

calories burned = 117

the calories he used up is 117, which is 65% of his weight.  

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)