abatek28
15.08.2020 •
Mathematics
) Consider the relation R on the positive integers defined by the following recursive definition: • (1, 1) ∈ R. • If (x, y) ∈ R, then (x, y + x) ∈ R and (y, y) ∈ R. 1(a). (10 pts.) Is R an equivalence relation? Either prove R is an equivalence relation or explain why it is not. 1(b). (5 pts.) Is R transitive? Justify your answer
Solved
Show answers
More tips
- S Style and Beauty How to knit a hooded cowl?...
- H Horoscopes, Magic, Divination How to Cast a Love Spell on a Guy? Guide for Guys...
- S Style and Beauty Tricks and Tips: How to Get Rid of Freckles...
- H Health and Medicine How to perform artificial respiration?...
- C Computers and Internet How to Get Rid of Windows Genuine Check?...
- F Food and Cooking The Disease That Haunted Abraham Lincoln...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- S Style and Beauty How are artificial nails removed?...
- F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
- F Family and Home How to Properly Use a Water Level?...
Answers on questions: Mathematics
- M Mathematics What is the excluded value of x / x^2 +2x -3...
- M Mathematics What is the probability of getting two heads and two tails in four flips of a fair coin?...
- M Mathematics 5+5+6+3+6+1+4+2+8 me how to do this?...
- M Mathematics 7^16/7^12=7^-18/? what is the missing denominator...
- M Mathematics When can a rhombus also be called a square?...
- M Mathematics To rent a bicycle at the beaches there is an initial fee of $12 for each hour the bicycle is rented there s an additional $5 fee if the charge was $27 how long was the bicycle...
- M Mathematics Jack says that because kites do not have parallel sides, a square is not a kite. explain his error in thinking....
- M Mathematics In a geometric progression ,the sum of 3rd and 4th term is 108. if the sum of the 4th and 5th term is 324, determine the: common ratio, first term and the 12th term....
- M Mathematics Explain when a kite is not a parallelogram. sketch an example....
- M Mathematics For his lunch, henry packed 2 apples and 2 pears. each of the 2 apples had a mass of 135 grams and each of the 2 pears had a mass of 160 grams. what was the mass of all of henry...
Ответ:
9.22
Step-by-step explanation:
Using Pythagoras' theorem
hyp² = side ² + side²
hyp² = 7² + 6²
hyp² = 49 + 36
hyp² = 85
hyp = sqrt of 85
hyp = 9.22